No. |
Title and Author |
Area |
Country |
Page |
351 |
CFD Performance Analysis of Conventional Condenser by Incorporating Modification in Baffle Plates
-Bindesh K Patel ; Prof. Tejal N Patel
Shell and tube heat exchanger is one of the most widely used heat exchanger in various industrial process and research fronts. From the various parameter baffle type selection is critical to control and improve the thermal and hydraulic performance of shell and tube type heat exchanger. In this thesis thermal and hydraulic performance of two types of baffle plate heat exchanger is analyzed by means of Computational Fluid Dynamics (CFD) using the commercial software ANSYS and Solid works. This thesis consist of a CFD analysis between segmental baffle and recently introduced helical baffle, for flow distribution, heat transfer coefficient and pressure drop at shell side when low shell side flow rates. For the analysis 3D model of both conventional segmental baffled heat exchanger and helical baffled heat exchanger generated. Meshing of models is done in ANSYS MESH. The models are then used to analyze flow characteristics and pressure drop of shell side flow using software solid works. After model is exported to stp file format and perform an CFD analysis in ANSYS FLUENT. CFD analysis shows that helical baffled heat exchanger has the uniform shell side flow, which reduces pressure drops and knocking in heat exchanger. Thermal analysis shows that same heat transfer rates can be achieved for higher tube side flow rates. Read More...
|
Cad/Cam Engineering |
India |
1465-1467 |
352 |
A Review on Experimental Analysis and Optimization of MDF Cutting using Laser and AWJM
-Sivin Verghese ; Vikrant Mahajan; Gopal Chhatbar
Fiber Laser Cutting is non-conventional machining process in which laser is generated and highly intense laser impinge onto the surface of the material to cut. Fiber laser cutting is newly developed process which is modified from simple laser cutting. Due to using fiber optics there is less power loss as compared to the laser cutting. Carbon Dioxide gases are used as the assist gas. This project work focuses on finding out the optimum parameters in CO2 laser cutting for Medium Density Fiber board. Input process parameters that are taken into consideration are operating power, cutting speed and focal point. The effect of input parameters on performance parameters such as surface roughness, kerf width will be experimentally noted and optimization of parameters is done with the help of Genetic Algorithm (GA) for CO2 as the assist gas. Response surface methodology has been used for DOE with Central Composite runs giving 20 runs for CO2 as the assist gas. Read More...
|
Mechanical Engineering |
India |
1468-1470 |
353 |
Remote Process Monitoring and Control
-Saloni Shaha ; Dr. S. R. Gengaje
A conventional method for monitoring and controlling various industrial/automobile processes parameters such as temperature, water level, etc is on site. There is no provision for monitoring and controlling such a parameter centralized from a remote location. The proposed work aims at overcoming this limitation of the existing system. In this project these parameters will be monitored and controlled remotely. There will be GUI provision on server PC. The most Crucial and Vital part of this project will be MOD and Wi-Fi module interface. In industries/automobile the MOD communication protocol is preferred over all other communication protocols. The reason behind this is the various features and efficiency provided by MOD which is very much suitable for industrial/automobile working environment. In the proposed project, there are two process units whose parameters are to be monitored and controlled. The control will be ON/OFF control. The desired values of all the parameters are stored in processor. The process unit will monitor the process and observe the parameter values. These observed values are compared with predefined set values which are stored in the processor. The observed and set values both are displayed on LCD simultaneously. The information is send to the master unit using MOD interface. This communication is wired communication and bidirectional one. Wi-Fi interface is used to send information to the server unit. This communication is wireless and bidirectional. The control will be done by process unit. In this project 8051 microcontroller for process unit and controller based on ARM7 core for master unit is used. Read More...
|
Electronics Engineering |
India |
1471-1474 |
354 |
Construction & Stabilization of Pavement Layers using Rice Husk and Rice Husk Ash
-Anurag Singh ; Prof. D. S. Ray; Mohammad Afaq
Roads construction projects require large quantities of suitable soils as a filling material. However, in urban areas, when roads are constructed, suitable filling soils have to be hired with enormous costs. Thus main objective of this research was to stabilize weak subgrade soils mixing with rice husk and rice husk ash. Weak sub-grade soil was obtained from construction site near gomti river front in lucknow. Rice husk and rice husk ash were obtained from power plant in Gazipur and rice mills in study area, respectively. Forty-eight weak subgrade soil samples were mixed with stabilizers ( rice husk ) in different ratio and then 16 specimens were cured for 7 days while other 32 (2×16) samples were cured for 14 and 28 days, respectively. In order to find out maximum strength of each soil sample, different soil tests viz Atterberg Limits, Proctor Compaction, Swell Index (SI) and California Bearing Ratio (CBR) were carried out. Results revealed that maximum CBR value was obtained, when 70% of soil blends with 8 to 10% of rice husk ash at 28 days curing period. Reason for the increment of CBR may be due to formation of cementitious compound in the mixture is due to chemical reactions of SiO2 in stabilizers and CaOH present in soils. Based on results, policy implications are discussed in relation to need of stabilizers in road construction projects in order to improve stabilizing weak subgrades while decreasing project cost and utilizing waste materials. Read More...
|
Transportation Engineering |
India |
1475-1478 |
355 |
An Enhance Approach for Multiple Region Tumor Detection in MRI Brain and its Comparison with Existing Methods
-Rutuja Sudhir Umarkar ; Jagdish Pimple
A hybrid technique is being proposed for classification of brain tissues in magnetic resonance photos (MRI) based totally on the method adopted. A wavelet based totally texture feature set is derived. The most useful texture capabilities are extracted from regular as well as tumor regions through the usage of spatial gray level dependence technique. The proposed technique resolves the massive trouble of category strategies. These most efficient functions are then used to categories the brain tissues into benign, every day, or malignant tumor. The overall performance of the set of rules is evaluated based totally on a sequence of brain tumor photographs. Read More...
|
Computer Science and Engineering |
India |
1479-1484 |
356 |
A Review on Experimental Analysis and Optimization of MDF Cutting using Laser and AWJM
-Sivin Verghese ; Vikrant Mahajan; Gopal Chhatbar
Fiber Laser Cutting is non-conventional machining process in which laser is generated and highly intense laser impinge onto the surface of the material to cut. Fiber laser cutting is newly developed process which is modified from simple laser cutting. Due to using fiber optics there is less power loss as compared to the laser cutting. Carbon Dioxide gases are used as the assist gas. This project work focuses on finding out the optimum parameters in CO2 laser cutting for Medium Density Fiber board. Input process parameters that are taken into consideration are operating power, cutting speed and focal point. The effect of input parameters on performance parameters such as surface roughness, kerf width will be experimentally noted and optimization of parameters is done with the help of Genetic Algorithm (GA) for CO2 as the assist gas. Response surface methodology has been used for DOE with Central Composite runs giving 20 runs for CO2 as the assist gas. Read More...
|
Mechanical Engineering |
India |
1485-1489 |
357 |
Chutter-Putter College Chatbot
-Anagha Bhole ; Kunal Patil; Priyanka Singh Bais; Rakshanda Bhatt; Prof. Chandrama Waswand
Chat bots typically provide a text-based user interface, allowing the user to type commands and receive text as well as text to speech response. When students have a question about your campus facilities, they don't need to spend time figuring out who to ask. They'll know that the live chat window is their one-stop-shop. They'll instantly get the information they need, and your human staff won't have to keep answering the same questions every year. Onboarding new students becomes a very streamlined process with such detail-oriented chatbot development. Read More...
|
Computer Engineering |
India |
1490-1491 |
358 |
Review of Analysis of Fault Current and Power Dissipated in HVDC CB with and Without SFCL
-Jay Prakash ; Mrs. Seema Pal
Distributed Generation Resources are increasingly used in distribution systems due to their great advantages. And this is further resulting in increased fault levels in electrical distribution systems, and this rising trend is expected to continue in the future. Using superconducting fault current limiters (SFCLs) is one of the best methods to minimize these problems comparing to the other conventional methods. This paper describes the factors that govern the selection of SFCL and CB combination by comparing different parameters such fault current level, active and reactive power. The total energy dissipated in an SFCL during a fault is particularly important. Read More...
|
M.E. HIGH VOLTAGE AND POWER SYSTEMS |
India |
1492-1494 |
359 |
Design and Development of Reactive Muffler for Diesel Engine
-Mr. Pravin G. Gore ; Prof. A. V. Chipade
Now a days the environmental norms for noise pollution are strictly taken in to consideration. Muffler is important part of the engine system used in exhaust system to reduce noise level. The objective of this study is to reduce exhaust gas noise level. The performance of the muffler is assessed by analysing pressure variation, exhaust gas flow pattern using CFD, length of expansion chamber, transmission loss. The K-epsilon method is used to obtain desired outputs by inputting sinusoidal nature of pressure wave. The modeling of muffler is done by using modeling software and performance parameters are estimated using Star CCM+ software. Read More...
|
AUTOMOBILE ENGINEERING |
India |
1495-1496 |
360 |
Voltage Profile Management in Restructured Power System
-Shailesh S Matang
One of the major aims of system operator is to maintain system parameters within permissible limit. During certain period of time in a day load changes very rapidly, especially when it tends to increase, a generalized voltage decrement and stressed conditions for reactive power sources occurs. Maintaining Voltage profile under varying load conditions is need of today under unpredictable load scenario. This paper presents First the weak bus is identified using Predictor-Corrector method considering the proximity of the voltage collapse region on P-V Curve. Considering the weak bus as a best place for placement of reactive power improvement device voltage profile is being maintained. This process implement on IEEE5 bus system for voltage improvement for various loading. Read More...
|
Electrical Engineering |
India |
1497-1499 |
361 |
Fabrication and Testing of Solar Powered Irrigation System by using Crank and Lever Mechanism
-Kishor ; Abhishek Vijay; Geo Johny; Santhosh L; Nithin Joshuva
The intent of this project work is to provide general guidance on the design of small solar-powered water pump systems for use with livestock operations or irrigation systems. This work aims to provide a review of the basic elements of electricity, a description of the different components of solar-powered water pump systems, important planning considerations, and general guidance on designing a solar-powered water pumping system by using crank and lever mechanism. This also provides design examples for typical design models and standard drawings for use. This system consists of solar powered water pump along with an automatic water flow control using a moisture sensor and GSM system. It is the proposed solution for the present energy crisis for the Indian farmers. When the moisture content of the soil is reduced then the sensor sends detected value to the microcontroller. Then the water pump is automatically ON according to the moisture level. The main aim of this project is to reduce the human intervention for farmers and use solar energy for irrigation purpose and improvements in rural area by using lakes for irrigation purposes. In addition, the system is powered by an intelligent solar system in which solar panel targets the radiation from the Sun. Other than that, the solar system has reduced energy cost as well as pollution. The system is equipped with two input sensors; two soil moisture sensors. Soil moisture sensor measures the humidity of the soil. Read More...
|
Agricultural Engineering |
India |
1500-1505 |
362 |
Experimental Study on Fresh Properties of Self Compacting Geo Polymer Concrete using Vermiculite as Fine Aggregate at Various Levels of Replacement
-P Yagnasree ; K Vasu
This investigation is mainly focused on the preliminary study on fly ash (FA) and ground granulated blast furnace slag (GGBS) based GPC using vermiculite (VM) as fine aggregate replacement at various levels (0%, 10%, 20%,30% ,40% and 50%). In this study, sodium silicate (Na2SiO3) and sodium hydroxide (NaOH) solution is used as alkaline activator. Test results revealed that the increased replacement level of vermiculite decreased the GPC properties. It can be concluded that the replacement levels of VM can be chosen based on the strength requirement GPC as per the requirement. The SCGC is suitably designed for vermiculite replacement with fine aggregate Up to 30% only and remaining percentage of vermiculite is not suitable like 40% and 50% Last and finally we are concluded 10%,20% and also 30% of vermiculite of fine aggregate is suitable for self-compacted geo polymer concrete (SCGC). Read More...
|
Structural Engineering |
India |
1506-1509 |
363 |
Strength Properties and Sulphate Resistance of Self Compacting Concrete Incorporating Fly Ash, Metakaolin and Silica Fume
-Rahul Thakur ; Prof. Vinay Kumar Singh Chandrakar; Prof. Praveen Singh Tomar
A self-compacting concrete (SCC) is the one that can be placed in the form and can go through obstructions by its own weight and without the need of vibration. Since its first development in Japan in 1988, SCC has gained wider acceptance in Japan, Europe and USA due to its inherent distinct advantages. The major advantage of this method is that SCC technology offers the opportunity to minimize or eliminate concrete placement problems in difficult conditions. It avoids the need to repeat the same kind of quality control test on concrete, which consumes both time and lab our. Construction and placing becomes faster & easier. It eliminates the need for vibration & reducing the noise pollution. It improves the filling capacity of highly congested structural members. SCC provides better quality especially in the members having reinforcement congestion or decreasing the permeability and improving durability of concrete The primary aim of this study is to explore the feasibility of SCC incorporating fly ash, met kaolin and silica fume by examining its fresh properties and hardened stage characteristics. An extensive literature survey was conducted to explore the present state of knowledge for the mix design and characteristics of SCC. This research consists of: (i) development of a suitable mix for SCC that would satisfy the requirements of the plastic state, (ii) casting of concrete samples and testing them for fresh concrete properties and hardened concrete properties (compressive strength, splitting tensile strength and sulphate resistance). For this purpose the cement was replaced by weight in four different proportions i.e., 5%, 10%, 15% and 20% with fly ash, met kaolin and silica fume. The concrete specimens were tested at the age of 7 days and 28 days. All the SCC mixes showed the satisfactory workability as per EFNARC guidelines and also gave the positive results for compressive strength, splitting tensile strength and sulphate resistance. Read More...
|
Civil Engineering |
India |
1510-1513 |
364 |
Use Non-Conventional Materials on Bituminous Paving as a Fillers
-Chitransh Rana ; Prof. Vinay Kumar Singh Chandrakar; Prof. Praveen Singh Tomar
Construction of highway involves huge outlay of investment. A precise engineering design may save considerable investment; as well as reliable performance of the in-service highway can be achieved. Two things are of major considerations in this regard – pavement design and the mix design. Our project emphasizes on the mix design considerations. A good design of bituminous mix is expected to result in a mix which is adequately strong, durable and resistive to fatigue and permanent deformation and at the same time environment friendly and economical. A mix designer tries to achieve these requirements through a number of tests on the mix with varied proportions of material combinations and finalizes the best one. This often involves a balance between mutually conflicting parameters. Bitumen mix design is a delicate balancing act among the proportions of various aggregate sizes and bitumen content. For a given aggregate gradation, the optimum bitumen content is estimated by satisfying a number of mix design parameters.
Fillers play an important role in engineering properties of bituminous paving mixes. Conventionally stone dust, cement and lime are used as fillers. An attempt has been made in this investigation to assess the influence of non-conventional and cheap fillers such as brick dust and fly ash in bitumen paving mixes. It has been observed as a result of this project that bituminous mixes with these non-conventional fillers result in satisfactory Marshall Properties though requiring a bit higher bitumen content, thus substantiating the need for its use. The fillers used in this investigation are likely to partly solve the solid waste disposal of the environment.
Read More...
|
Civil Engineering |
India |
1514-1517 |
365 |
Smart Power System RFID Based Mobile Charger
-Archana P ; Amarnath V A; Kavya S; Dileep R P; Manoranjan Kumar
Now a day's mobile is playing very important role in our day to day life. But it need to be charged. So the idea of smart power system RFID based mobile charger helps us in the emergency posture by the way of charging our mobile. Due to continuous work load we face low battery problems and at time emergency we cannot find any solution. To deal with this we found solution for laptop and mobile charging by suddenly plugging charger of mobile after scanning RFID. This system uses RFID cards to detect the particular user and allows him to use the power for some specific intervals of time. In this way every user is only allowed a certain specific duration to use the power port and hence no user can monopolise over the power port. It will take less time to charge compare to other charger. Read More...
|
Telecommunication Engineering |
India |
1518-1520 |
366 |
Review Paper on Monitoring Water Quality to Improve Public Health using Sensors
-Nisha Deepak Patil ; Deepak Vasantrao Patil
Access to safe drinking water is vital as a health and development issue at national, regional and local level. In this paper we present a design and development of a low cost system for monitoring the water quality with IoT (internet of things).The system consists of some sensors used as measuring physical and chemical parameter of the water. In most part of the world, ground water is the only and vital supply for invention of drinking water, particularly in areas where water supply is limited. A sensor is the tool that detects and responds to the external stimulus from the physical atmosphere. The external stimulus contains: motion, light, heat, moisture, pressure or any sudden changes in the atmosphere. The output of the sensors is usually a signal which can be converted into human understandable form. All the sensors are very sensitive to small changes. So, most of the sensors size is very small. In general sensors are classified based on the power or energy supply requirement of the sensors and those are: Active and Passive sensors. Active sensors are sensors that must power supply to be active. On the other side, Passive sensors do not want power supply to work. Bases on the output they formed, sensors may be classified as Analog Sensors and Digital Sensors. Analog Sensors are producing a continuous output signal which is generally relative to the quantity being measured. Digital Sensors produce a digital representation of the quantity being measured. Read More...
|
Information Technology |
India |
1521-1523 |
367 |
IT Outsourcing for Indian Telecom Sector
-Sagar Sharma ; Dr. Naveen Hemrajani
Outsourcing help business to reduce costs so as to accelerate time to market. Business through outsourcing take advantage of external expertise, assets and/or intellectual property. Outsourcing is not a novel concept for business but outsourcing the information technology in current business scenario is central to the operation of the business. So the decision to outsource information technology processes implies a much heavier reliance on the quality of the service provided by the outsourcer. Indian Telecom is high technology industry and needs the expertise of both telecom and computing fields to offer good quality service to customers. Thus Outsourcing IT of telecom players is more prominent in upcoming outsourcing contracts. This paper is an attempt to review the drivers and scope of IT outsourcing in Indian Telecom with recent examples. This paper explores the future prospects of IT outsourcing in Indian telecom by understanding its current status in leading telecom players. Read More...
|
Information Technology |
India |
1524-1527 |
368 |
Study of Fly Ash Brick & Improvement of Open Bhatta Brick
-Ashutosh Chaturvedi ; Deepanshu Jain; Akash Tiwari; Kapil Sen; Harshit Dubey
Fly Ash bricks can be extensively used in all building constructional activities similar to that of common burnt clay bricks. The fly ash bricks are comparatively lighter in weight and stronger than common clay bricks. Since fly ash is being accumulated as waste material in large quantity near thermal power plants and creating serious environmental pollution problems, its utilisation as main raw material in the manufacture of bricks will not only create ample opportunities for its proper and useful disposal but also help in environmental pollution control to a greater extent in the surrounding areas of power plants. Also 180 bil7lion tones of common burnt clay bricks are consumed annually approximately 340 billion tons of clay- about 5000 acres of top layer of soil dug out for bricks manufacture, soil erosion, emission from coal burning or fire woods which causes deforestation are the serious problems posed by brick industry. The above problems can be reduced some extent by using fly ash bricks. The object of this project is to represent the information regarding Fly Ash bricks and plant, properties and their uses in a most concise, compact and to the point manner. And also in this project various laboratory experiments were carried out on fly ash bricks samples. Some of them are Compressive strength study, water absorption study etc. Read More...
|
Structural Engineering |
India |
1528-1532 |
369 |
Finding Hidden Jobs using Web Mining
-Vidya Shanakar Patil ; Prof. Shubhangi R. Khade; Pranjal Hande; Pooja Kale; Sayali Gund
In the job classification field, precise classification of jobs to profession categories is important for harmonizing job seekers with appropriate jobs. An example of such a job title classification system is an automatic text job post classification system that utilizes machine learning. Machine learning based job type classification techniques for text and related entities have been well researched and successfully applied in many industrial settings. Digital recruitment is a popular online method that has been widely used for attracting individuals who are seeking for career opportunities. This is approach for machine learning-based semi-supervised job title classification system. Our method contains varied collection of classification and techniques to full the challenges of designing a scalable classification system for a large taxonomy of job categories. It encompasses these techniques in cascade classification architecture. We first present the architecture of our system, which consists of a two-stage Capture with filtration and fine level classification algorithm. This approach is presenting Experimental results on real world live data which is twitter feeds. Read More...
|
Computer Engineering |
India |
1533-1536 |
370 |
Hydro-Chemical Analysis and Evaluation of Ground Water Quality for Drinking and Irrigation purpose around Solid Waste Dumping Site at Uruli Devachi, Pune, Maharashtra
-Behede Shradha Nilesh
Groundwater contributes to main source of drinking water and irrigation in most of the villages in India. But many resources are polluted due to various factors and one of the main reason for pollution is solid waste dumping. The paper presents the evaluation of groundwater quality around solid waste dumping yard for drinking and irrigation at Uruli Devachi located in Pune district of Maharathtra. Water samples were collected from 7 open wells and 2 bore wells during premonsoon and post monsoon season of year 2014. The type of water that predominates in the study area is Ca-Cl type for both during pre and post-monsoon seasons. Suitability of water for drinking was checked by analysing various parameters with standard values. Also the feasibility of groundwater for agriculture was checked by finding the sodium adsorption ratio, residual sodium carbonate and sodium hazards. Read More...
|
Civil Engineering |
India |
1537-1540 |
371 |
Vehicle Monitoring System with Digital Display and Map Navigation Based on IOT
-Nagina Namdev Phate ; Bhagyashree Nitin Naik; Vaibhavi Prashant Doshi; Mayuri Baburao Harpude; Prof. A. R. Uttarkar
In the present world, if the fuel marker in the vehicles is inuence automated, by then it to will help us to know the right measure of fuel available/_lled in the tank. The above certainty is considered in this task. Likewise the client need to know current measure of fuel in vehicle in exact way to choose the goal using Map Navigation and subsequently _ll the fuel. The right measure of fuel open in the tank will be demonstrated precisely by making the usage of Ultrasonic sensor. The temperature of vehicle engine responds the condition of the engine, which is a vital parameter of running ordinary or not. So detection of engine temperature is considered in venture. In everyday life there is increment in air contamination because of the exhaust from vehicles. This prompts Global warming and other medical problems as well. So the project has considered the issue and takes the readings from vehicle exhaust of CO2 gas and on the o_ chance that it produces overabundance sum the vehicle must be adjusted or scrapped by client. And for simple utilization of these sensors and information the network is given to android app. Read More...
|
Computer Engineering |
India |
1541-1543 |
372 |
Needshub
-Sanjeev Kumar ; Ravi Saini; Shruti Keshari
E-commerce website needs hub is process of doing business through computer networks. A person sitting on the front of a computer can access all the facilities of the Internet to buy or sell the products. User is the sign-up the account and automatically generated and sent to the customer by email or offered as a 'create password and id' on the confirmation email. Traditional commerce that is carried out physically with effort of a person to go & get products and e-commerce website online purchase of product has made it easy for people to reduce physical work and to save time. E-commerce website like needs hub over the people can online purchase the products and compare the price of other website of sitting at home on their laptop, phone, pc. Online shopping is becoming more and more common in our daily lives. Understanding users' interests and behavior is essential to adapt needs hub Web sites to customers' requirements. Read More...
|
Computer Science and Engineering |
India |
1544-1545 |
373 |
Integrating Short History for Improving Anomaly Detection
-C. Fatima Selvi ; Babu Rangarajan; Pushpa Ranjini
Trafï¬c anomaly detection is of premier importance for network administrators as anomalies have a dramatic impact on network performances, & QoS perceived by users. It is, however, a very time consuming and costly task that often requires decision from network and security experts. For making anomaly detection autonomous, many research works started investigating the use of unsupervised machine learning techniques, and in most cases trafï¬c clustering. Identifying the clusters corresponding to anomalous trafï¬c classes among the full set of detected clusters still remains a challenge. This is mostly due to the nature of clustering techniques that work on trafï¬c samples of a given duration, each cluster being classiï¬ed after an uncertain post processing stage. In this paper, we show how anomaly detectors can beneï¬t from keeping a temporal track of the clustering results along time. This improvement has been added to ORUNADA (Online Real-time Unsupervised Network Anomaly Detection Algorithm) that aimed at providing efï¬cient anomaly detection on high speed networks. This new ORUNADA version - called H-ORUNADA for History-ORUNADA. H-ORUNADA has also been implemented on Buffer Streaming for being able to work on very high-speed networks (targeting several hundreds of Grits/s) and evaluated on the Google Cloud Platform. Read More...
|
Computer Science |
India |
1546-1550 |
374 |
Digital Petrol Indicator using Load Cell
-Miss. Aishwarya Dudhe ; Miss. Suhani Bhandarkar; Miss. Gayatri Mohod; Mr. Chandrashekhar Bure; Prof. Vivek Raut
The utilization of vehicles is rapidly increasing now a days and it leads to a huge problem of fuel availability. Often humans forgot to check the fuel level before Taking vehicles and it will run out of fuel in half a way. All petrol and diesel filling bikes have analog displays to indicate the amount of fuel added. The users don’t know whether it is showing the accurate value or not. In addition, Petrol pump frauds are very common now days. Many of the petrol pumps today temper the pumps such that it displays the amount as entered, but in actual, the quantity of fuel filled in the consumer’s tank is much lesser than the displayed value. The pumps are cheating for the profit of the petrol pump owner. This results in great profits for the petrol pumps, but at the same time the petrol consumers are being cheated. To overcome this problem, this project suggests a load cell based fuel measurement system which gives almost exact level of fuel while fuel filling process and also in the travelling time. Nonstop monitoring of fuel level is attained by attaching the load cell below the fuel tank with the use of Arduino Uno and display unit fixed with dash board. The measured fuel levels can be sent through GSM module to the owners of the hiring vehicles by messages through electronic gadgets for their verification purposes. In today's modern and digital world, if the fuel indicator in the vehicles is made digital, then it will help us to know the almost exact amount of fuel available/filled in the tank. The above fact is considered in our project. The almost exact amount of fuel available in the tank will be displayed digitally by making the use of Load Cell. This project mainly concentrates on the digital indication of fuel in vehicle's tank. Read More...
|
Electronics and Telecommunication Engineering |
India |
1551-1555 |
375 |
Design and Fabrication of Wall Climbing Robot
-Harshil Mayurbhai Doshi ; Gaurav V. Patel; Rushi B. Shukal; Jay J. Patel
Now-a-days, in these rapidly developing world robotic devices is seen in all the technical fields of developing countries. Whether in automation for industries & business or used for off world exploration in space. In today's world, Accuracy & human safety are most concern things in all industries. So, we rely on robotics in day to day work to achieve that much amount of accuracy & human safety. The aim of this project is to develop the efficient wall climbing robot which can move on the vertical direction surfaces. Suction pumps is used which generate the low pressure area for proper adhesion on the vertical wall. The robots are required to have high maneuverability to steer in various directions. Here, six leg locomotion system which gives proper traction over the vertical surfaces. The suction pads which are going to use for attaching the robot on vertical plane are activated in sequence. Apart from the reliable attachment principal the robot should have low self-weight and high payload capacity. The cleaning of the glass can be achieved by wiper mechanism which is attached on the front side of the wall climber. Read More...
|
Mechanical Engineering |
India |
1556-1558 |
376 |
Critical Analysis of Wind Load on Multistorey Building G+20 as Per IS 875(P3) 2015 and ASCE 7-05 using STAAD.Pro V8i
-Lokesh Vinod Dhandare
Buildings are subjected to two types of load (i)Vertical load due to gravity, and (ii) Lateral load due to earthquake and wind. The auxiliary arrangement of the building needs to provide food for both the kinds of load. The two parts work in conjunction with each other. Load applied on the building envelope are exchanged to the auxiliary framework and they thusly should be exchanged through the establishment into the ground, the size of the breeze weight is a component of uncovered fundamental breeze speed, geology, building stature, inside weight, and building shape. Read More...
|
Structural Engineering |
India |
1559-1561 |
377 |
Case Study of Rating of Green Building
-Jagdeep Singh Gahir ; Gagandeep
This paper presents the basic concepts and terminology used in designing and constructing green buildings, based on state-of-the-art design and construction practices. It is designed for you, the intelligent reader, who may not be actively engaged in architecture or building engineering, but who needs a quick introduction to the rationale for green buildings. It will also be useful for public officials; for those dealing with green building or sustainability requirements from within or outside your company, organization or agency; for those whose livelihood depends on financing, building and marketing commercial development projects, and new residential subdivisions or multifamily projects; for real estate brokers and agents; for people in the finance, insurance and real estate industries; for senior executives in universities, government agencies and large corporations who want to understand what all the fuss is about; and for anyone who has an interest in turning the design, construction and operation of buildings in to a more environmentally responsible activity. Green building enthusiasts have made this phenomenon a major part of the design and construction industry over the past ten years. Since 2000 the number of green buildings has grown from a handful to more than 5,000 projects in the US and over 400 in Canada actively seeking certification of one kind or another at the end of 2006.This is the fastest-growing phenomenon to hit the building industry since the Internet and perhaps since air conditioning. Read More...
|
Climate Change |
India |
1562-1565 |
378 |
Reduction in Voltage Fluctuations for Critical Load using Electrical Spring
-Saurabh Narendra Gahukar ; Sanket Mehare; Samuel Tandekar; Shubham Deokate; Ashish Pohankar
Project mainly focuses on the general idea of “electrical spring†and its simulation. Electrical spring is found to be an effective solution over the voltage fluctuation where the power generated from wind source is penetrated into the power grid. This electrical spring addresses the main issues like reactive power management, voltage fluctuations and, power quality. This stability control is possible because of new innovatory technique of 'input voltage control' which creates smart load and provide constant voltage supply to critical load. This paper consists of simulation of electrical spring and its result using MATLAB simulink. The simulation result shows that the proposed theory has capability of compensating voltage fluctuation in future smart grid. Read More...
|
Electrical Engineering |
India |
1566-1571 |
379 |
Experimental Analysis of Latent Heat Thermal Energy Storage using Phase Change Material
-Prof. Khalid Siddiqui ; Ruchik S Patel; Ujjval B Patel
A significant amount of heat is wasted in manufacturing process, electricity generation, chemical and industrial process. Recovery and reuse of this energy through storage can be useful in conservation of energy. In the present study, a double pipe type heat exchanger has been designed and fabricated for low temperature industrial waste heat recovery using phase change material (PCM) paraffin wax (PW). Read More...
|
Mechanical Engineering |
India |
1572-1575 |
380 |
Tongue Controlled Wheelchair
-Anvar Sadath Ali P T ; Abdul Haseeb T K; Muhammed Bazil M; Babu Thomas
The Tongue Drive System is a tongue operated Assistive Technology (AT) developed for people with severe disability to control their environment. Tongue Drive consists of an array of Hall Effect magnetic sensors mounted on a mouthpiece, to measure the magnetic field generated by a small permanent magnet placed on the tongue. The sensor signals are transmitted and processed to control the powered wheelchair. In past a lot of Assistive Technologies have been designed but each one of them had certain demerits. The tongue is connected to the brain by the cranial nerve, which generally escapes severe damage in spinal cord injuries. It is also the last to be affected in most neuro muscular disorders. The tongue can move very fast and accurately within the mouth cavity. It is thus a suitable organ for manipulating assistive devices. The tongue muscle is similar to the heart muscle in that it does not fatigue easily. Therefore, a tongue operated device has a very low rate perceived exertion. The tongue is considered most significant way for severely disabled people to operate an Assistive device. In this project presents an efficient, low cost solution to all the issues encountered in various ATs. The Tongue Drive System is a tongue operated Assistive Technology (AT) developed for people with severe disability to control their environment. Tongue Drive consists of an array of Hall Effect magnetic sensors mounted on a mouthpiece, to measure the magnetic field generated by a small permanent magnet placed on the tongue. The sensor signals are transmitted and processed to control the powered wheelchair. In past a lot of Assistive Technologies have been designed but each one of them had certain demerits. The tongue is connected to the brain by the cranial nerve, which generally escapes severe damage in spinal cord injuries. It is also the last to be affected in most neuro muscular disorders. The tongue can move very fast and accurately within the mouth cavity. It is thus a suitable organ for manipulating assistive devices. The tongue muscle is similar to the heart muscle in that it does not fatigue easily. Therefore, a tongue operated device has a very low rate perceived exertion. The tongue is considered most significant way for severely disabled people to operate an Assistive device. In this project presents an efficient, low cost solution to all the issues encountered in various ATs. Read More...
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ELECTRICAL AND ELECTRONICS ENGINEERING |
India |
1576-1579 |
381 |
Study of Steam Operated Jaggery Making System
-Mr. P. D. Rajigare ; Mr. M. S. Shinge; Mr. V. T. Didake; Mr. K. K. Patil; Mr. R. S. Mithari
In rural India bagasse is used as fuel for production of jaggery. There is big loss of heat as well as ash from it may be mixed with product which reduces its purity.so we need to check clean and more efficient process for jaggery. We have iterative study for different modes of jaggery making pan which uses steam as heating element. Here we discussed about the pan with steam coil immersed in sugarcane juice. Its design and comparison with pan with baffles is made. Read More...
|
Mechanical Engineering |
India |
1580-1582 |
382 |
An Experimental Investigation of Mechanical Properties of Concrete Due to Effect of Fiber and Fly Ash
-Amit Shukla ; Dheeraj Kumar Singh; Prateeksha Singh; Jai Vardhan Srivastava; B. S Srivastava
Worldwide the production and consumption of building materials have increased materials have increased in the last decades. Waste of different types (such as fibres, powders, granuals etc.) are used for obtaining construction materials. The aim of this paper is to study the properties of fibers reinforced concrete produced from steel fibers and fly ash. As different dosages of cement were replaced by fly ash and steel fiber, additive material were added. For studying the influence of wastes on mechanical properties of cement concrete (green concrete), different dosages of cement were replaced by flyash and also glass fibre and steel fibre were added. Fibers have been used in concrete as reinforcement and strengthening component under tension. The various strength such as compressive strength, flexural strength and split tensile strength were experimentally noted for each sample, the fly ash was replaced 5, 10, 15 and 20% cement content respectively. The sample was cured for 7, 14 and 28 days respectively. The aspect of soaking was also considered. The results obtained indicate noticeable improvement in strength with the inclusion of fibers and cement. Read More...
|
Mechanical Engineering |
India |
1583-1587 |
383 |
Hybrid Power Generation using Non-Conventional Energy Sources
-Suvin Alexander A ; Prof. Anupama Hongal; Hemanth Kumar CS; Tejashwini G
In today's technology driven world electricity is one of the foremost thing in our day to day life. Due to the increase in demand of the electricity we are facing power cut problems, this might increase in the near future. In India 65% of the electricity is produced by conventional sources of energy. To compensate this power demand we need to shift from conventional to non-conventional source of energy to produce electricity. The electricity produced by non-conventional sources of energy is less than conventional, but conventional energy do not have any effect on the environment. Hybrid power generation system is basically an integration of solar panel, wind turbine, piezoelectric material to generate power and store the generated power in batteries. Here three sources of energy is implemented to provide uninterrupted supply during bad weather conditions. This project can be used to power up street lights on roadways and domestic houses. Read More...
|
DOMESTIC PURPOSE ENGINEERING/ TODAY'S NEED |
India |
1588-1589 |
384 |
Coconut Peeling Machine
-Pankaj P. Awate ; N. D. Patil; S. A. Kore
Peeling or de-husking the coconuts in India require human power, de-husking tool, and more time and is lengthy process sometime cause hazard to operator. Doing the process without a hazard and with minimum time was the need of time and easy operation. Coir industries need husk of dry coconut as their raw material. So the parties need complementary parts of the coconut. Hence there is a need to bridge the gap between coconut farms and industries. So earlier days, when peeling of coconut is need, it required more man power by using old coconut pilling machine. There is chance of danger and accident doing peeling of coconut using old machine. Sometimes hard and very though coconut cannot peel easily by using old machine and it increases the chances of accident during the operation. When coconut is soft and green it contains some sort of water in their coir, then it is difficult to peeling the coconut. Hence, the old machine is very useful for this type of coconut. Due to these problems, it is required to make a machine which nullify the all these above problem. Read More...
|
mechanical engineering |
India |
1590-1592 |
385 |
An Appropriate Relation between Strength Characteristics & Combined NDT'S of GPC
-S. Kalyan Kumar ; C. Sreenivasulu; P. Vijay Kumar; A. Lakshmipriya; M. Dinesh Kumar
In present days the demand of cement (OPC) is growing for satisfying the need of improvement of infrastructure facilities. OPC production releases greater amount of carbon dioxide to the environment, it's far harmful to the human health and additionally pollute environment. Consequently, its miles essential to find alternatives to make the concrete surroundings friendly. On this respect, Davidovits (1988) proposed an alternative binder for the concrete era and it indicates a terrific results. Those binders are produced through an alkaline liquid reacts with the silica (Si) and aluminum (Al) present inside the source materials. The technology proposed by way of the Davidovits is usually called as Geo-polymers or Geo-polymer technology. This paper gives the study on Mechanical houses of GPC of class f fly ash (FA-50%) & GGBS (50%) based GPC the use of silica sand, copper slag and granite slurry as sand replacement at unique stages (0%, 10%, 20% & 30%).In the present investigation to study the compressive strength and predict the compressive strength by using Rebound Hammer and Ultrasonic Pulse Velocity at different curing periods after 7, 28 & 90 days curing at ambient room temperature. By using Regression analysis formed the equations Silica Sand from 0% to 30% compressive strength , Rebound number and Ultrasonic Pulse Velocity values increased and form the varies equations and also copper slag and Granite slurry 0% to 30% compressive strength, Rebound number and Ultrasonic Pulse Velocity increased and formed the various equations. By using Regression analysis and available data as compressive strength, Rebound number and Ultrasonic Pulse Velocity formed the various equations at different replacement levels. Read More...
|
Civil Engineering |
India |
1593-1597 |
386 |
Study and Analysing Scope of Sensors Used in Android Mobile
-Piyush Rajaram Chavan ; Suchita C. Saraf
Android is an operating system designed based on a modified version of Linux Kernel and other open source software. Android popularity is because of most successful mobile operating system. Android gain popularity in market because its interactive interface, Multi Language Support, App Store for different kinds of Application, Easily available development tools either by using Android SDK or Android Studio by just knowing only basic object oriented java programming language. Hardware including 32 and 64 bit - ARM architecture, *86, *86-64 MIPS and MIPS 64 this enable android to be used in device other than limited mobile phone. Android tablet used Intel processor and Android *86 can run on desktop PC. Android provide list of feature includes - Messaging text messaging, C2DM, GCM part of push messaging service, Auto correction and directory, Web browser, voice based feature, multi touch, multitasking, screen capture, TV recording, Video calling, Accessibility text to speech, Wireless Connectivity, Media, Storage internal and external and etc. Today Android smart phone having different variety of sensor. Android is a different type of sensing devices installed on mobile phone to gather the data for various user purpose often in a mobile application. Basic sensors used in smart phone are - Air humidity sensors, Barometer, Camera, Fingerprint, Accelerometer, Gyroscope, GPS, Infrared, Proximity sensors, Magnetometer, Light, Pedometer, Microphone Sound sensors, Thermometer and etc. Most of the application design for android phone are based on sensors. Sensors also affect the cost of Android smartphone based on used and cost of sensors. Android price chart exponentially increases with increase in number of sensor like with and without fingerprint scanner smartphone cost difference is about one to two thousand Indian rupees. Read More...
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Electronics & Communication Engineering |
India |
1598-1600 |
387 |
Groundnut Sheller Machine
-Pankaj P. Awate ; N. D. Patil; S. A. Kore
Groundnut are produced in farms largely in the Southeast and Mid-South regions of the nation. Gujarat and Maharashtra are the preferred locations in view of good quality peanuts cultivated in Gujarat and two well-developed ports being available for exports. Peanut or groundnut is one of the major oil seed crops of the tropics and subtropics, although it is cultivated in the warm areas of the temperate regions. It is a valuable source of edible oil (43-55%) and protein (25-28%) for human beings, and of fodder for livestock. About two thirds of world production is crushed for oil and the remaining one third is consumed as food. Main issue regarding groundnut is to remove its shell. It takes lots of human power and time. The purpose of this work is to design and development of mechanism of Groundnut Sheller machine. The design is an environment friendly and uses simple mechanism properties such as shelling system, oscillating mechanism and automation separating system etc. Read More...
|
mechanical engineering |
India |
1601-1604 |
388 |
Diabetes Diagnosis using Clustering and Classification
-Saish Shet ; Yogesh Rasam; Pawan Toralkar; Akash Patil; Narayan Chari
In modern times a lot of data is being collected all over the world particularly in the field of medical sciences. All this data needs to be stored in an organised manner so that its retrieval is efficient enough. As the data increases it becomes more and more challenging to organise it. Clustering and classification are two major methods primarily used to organise the data. Clustering is the process of grouping similar objects and classification is the process of categorising the data. Usually these methods are used independently but in the proposed method we are combining both this methods to obtain better results. It uses patient's data where they are diagnosed for presence or absence of diabetes. The data is first normalized using Min-Max normalization method. Normalized data is then clustered using Bisecting K-means, K-Medoids and DBSCAN. The output obtained from clustering is then given to Naïve Bayes classifier. The output determines which of the combination for data processing the best is. Read More...
|
Computer Engineering |
India |
1605-1607 |
389 |
Text Sensitive Analysis of YouTube Videos
-D. Diwakar Reddy ; Mrs SV. Shri Bharathi
YouTube, with millions of content creators, has become the preferred destination for watching videos online. Through the Partner program, YouTube allows content creators to monetize their popular videos. Of significant importance for content creators is which meta-level features (e.g. title, tag, thumbnail) are most sensitive for promoting video popularity. The popularity of videos also depends on the social dynamics, i.e. the interaction of the content creators (or channels) with YouTube users. Using real-world data consisting of about 6 million videos spread over 25 thousand channels, we empirically examine the sensitivity of YouTube meta-level features and social dynamics. The key meta-level features that impact the view counts of a video include: first day view count , number of subscribers, contrast of the video thumbnail, Google hits, number of keywords, video category, title length, and number of upper-case letters in the title respectively and illustrate that these meta-level features can be used to estimate the popularity of a video. In addition, optimizing the meta-level features after a video is posted increases the popularity of videos. In the context of social dynamics, we discover that there is a causal relationship between views to a channel and the associated number of subscribers. Additionally, insights into the effects of scheduling and video play through in a channel are also provided. Our findings provide a useful understanding of user engagement in YouTube. Read More...
|
Computer Science and Engineering |
India |
1608-1611 |
390 |
SPIoT: Security and Privacy Concerns on Internet of Things
-Parth Indravadanbhai Patel
IoT can interconnect billions of devices (such as smartphones, sensors and alternative networking devices), to speak with one another. The IoT is the collection of devices, people and services to interconnect and exchange information and useful data. IoT may be a system wherever objects embedded with detector technology to act with one another over wireless communication medium to come up with, exchange and transfer knowledge without human interaction. This interconnection is relevant in many ways like timely coordination with many simple devices and due to open and heterogeneous nature of these networks; they are highly prone to vulnerable attacks. As IoT systems will be ubiquitous and pervasive, a number of security and privacy issues will arise. So privacy and security is the biggest concern in this technology. It covers privacy and security concerns in different segments like web interface vulnerabilities, device connections, spamming, data storage issues, IoT network related problems and many privacy preserving mechanisms. The goal of this paper to present the privacy and security problems that IoT environment is facing and existing mechanisms to protect it. For Internet of Things, credible, economical, efficient and effective security and privacy are required to ensure exact and accurate confidentiality, integrity, authentication, and access control, among others. Read More...
|
Computer Engineering |
India |
1612-1615 |
391 |
Kalpayita- A Machine Learning Approach to Interior Designing
-Apoorva Jaiswal ; Ashish Agarwal; Komma Karthik Reddy; Akshaya S; Dr. Krishnan R
The existing approaches in Interior Designing do not leverage the latest technologies such as Machine Learning and are stuck with mundane methods like drag and drop approach to create a required scene. SceneSeer is one of the few existing systems which makes use of Text to 3D scene conversion approach, but it is still not used much in the field of Interior Designing. We present Kalpayita: A Voice driven tool to make Interior Designing hassle free. It converts voice to 3D scene. Voice commands in natural language allow the users, such as Interior Designers or even the people with least knowledge in this field, to interact with the system. These commands are converted into text and Natural Language Processing is applied on the text to make the system understand what the user wants. The result generated from Natural Language Processing is then fed into the jMonkeyEngine to display the 3D scene. Our system is an improvement over SceneSeer. We make use of voice commands, and our studies show that the accuracy and time complexity of our system Kalpayita is much better than the pre-existing Text to 3D scene conversion systems. Visual impact is an important aspect in Interior Designing. Likewise, our system generates 3D scenes which are better than other systems in aesthetics and looks. Read More...
|
Computer Science and Information Technology |
India |
1616-1619 |
392 |
Literature Survey on Channel Estimation & Equalization Techniques
-Neha Singh
The paper discusses the related works of channel estimation and equalization techniques in MIMO wireless communication providing a survey of researches and development in these fields. Moreover, the paper gives exquisite study of various methods of estimation and equalization for better reliable communication system. Read More...
|
Communication Systems |
India |
1620-1623 |
393 |
Modelling Optimized Path Loss Model
-Ganashree V. S ; V. K Annapurna
Mobile communication is the fastest growing segment of the wireless industry. The evolution of new mobile broadband technologies has led to increase in coverage and capacity to adopt new ITU (International Telecommunication Union) standards. The path loss occurs when there is a decrease in power density when signal is transmitted from transmitter to receiver. The Radio Propagation models i.e. Okumara-Hata Model and Walfish-Ikegami Path loss model predicts the path loss over the link or coverage area of transmitter but it suffers when the varying Environmental factors are considered. This project mainly aims to provide a model for path loss, which considers environmental parameters such as Atmospheric Temperature, Humidity, Pressure, as a factor affecting the signal Strength, which in turn gives more accurate value for the path loss. A graph for signal strength vs. different environmental parameters are plotted .There is a need for considering atmospheric factors of rural areas to achieve better network communication system. Read More...
|
Computer Science |
India |
1624-1627 |
394 |
VLSI System Design using Quaternary Signed Digit ADDER Technique
-Korrapatti Mohammed Ghouse ; K Mahesh
Now-a-days adders are mostly used in various electronic applications such as Digital signal processors and computing devices. Adders are used to perform various algorithms like FIR, IIR etc. In Modern electronics, Digital systems play a prominent role in day to day life. Arithmetic operations such as addition, subtraction and multiplication still suffer from known problems including limited number of bits, propagation time delay, and circuit complexity. The speed of digital processor depends heavily on the speed of adders they have constraints like area, power and speed requirements. The delay in an adder is dominated by the carry chain. In adders Binary Signed Digit Numbers are known to allow limited carry propagation with more complex addition process. Some of the limitations of this system are computational speed which limits formation and propagation of carry especially as the number of bits increases. Therefore it provides large complexity and low storage density. Carry free arithmetic operations can be achieved using a higher radix number system such as Quaternary Signed Digit (QSD). In present study, QSD number system eliminates carry propagation chain which reduces the computation time substantially, thus enhancing the speed of the machine. QSD Adder or QSD Multiplier circuits are logic circuits designed to perform high-speed arithmetic operations. A higher radix based signed digit number system, such as quaternary signed digit (QSD) number system, allows higher information storage density, less complexity. A high speed area effective adders and multipliers can be implemented using this technique. Carry free addition and other operations on a large number of digits such as 64, 128, or more can be implemented with constant delay and less complexity. The Design is simulated & synthesized using Xilinx 10.1. Read More...
|
VLSI |
India |
1628-1630 |
395 |
Big Data Clustering with Privacy Preserving
-Pakruddin .B ; Shaik Arifa Banu; Suhana Tabassum ; Swathi Kumari .M; Sadiya Firdose
Fuzzy clustering is an important technique used to cluster big data, pattern recognition and image processing. As big data is in explosive growth the clustering of big data is mandatory. However it is difficult to cluster large amount of heterogeneous data efficiently. To tackle this problem the proposed system clusters the data based on the keyword specified. This allows the data to be stored in the structured form which makes the data access easier. Further we preserve privacy on cloud by encrypting the data before uploading on the cloud with the help of AES encryption technique. Read More...
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Computer Science and Engineering |
India |
1631-1635 |
396 |
Daily Production and Rejection Monitoring Android App
-Sudhir Anandrao Shahare ; Sumitkumar Suresh Sahare; Vrunda Vijay Patel; Komal Ravindra Warankar; Samarpita Pradip Bansod
The project entitled "Daily Production and Rejection Monitoring App" is aimed to reduce table work and provide mobility to the production work. The main objective of our Android app is to provide abstract view of production to super admin in a timely manner. Firstly, we create some super admin accounts who is eligible to keep watch on production of compony within industrial area. Then, all the remaining users like admin, managers, HR's, MD's etc. can create their personal account in which they can have access to limited modules. Super Admin can restrict access of some modules to admin. It will help the employees of their compony to go through their personal accounts and maintain it. Members are given separate account so that activities of different members are confidential. A super admin can insert, delete, update and view general users as well as he can view defect management in a daily manner and ShiftWise. Each shift is last for 8 hours. Each user can maintain his/her personal profile. This Android app having some modules as Defect Counting, User Management, Employee Management and ShiftWise defect counting. In an Android app, top left has a menu option in which we provide Dashboard and Final Excel Sheet. As we analyze production scenario, it is represented in pictorial view (Bar Chart) and data is automatically converted into excel sheet. We can generate excel sheet of generated or recorded data to analyze production of a company. This is kind of summarization. Any authorized user can access his/her account anytime, anywhere within limited industry area. It can manage unlimited number of users. Read More...
|
Information Technology |
India |
1636-1640 |
397 |
Retinal Disease Screening through Local Binary Patterns
-Kiran S M ; Charith D U; Srinivas A; Govind N Pachapure
This project investigates discrimination capabilities in the texture of fundus images to differentiate between pathological and healthy images. For this purpose, the performance of Local Binary Patterns (LBP) as a texture descriptor for retinal images has been explored and compared with other descriptors such as LBP filtering (LBPF) and local phase quantization (LPQ). The goal is to distinguish between diabetic retinopathy (DR) and normal fundus images analyzing the texture of the retina background and avoiding a previous lesion segmentation stage. This paper is a robust algorithm for describing retina texture and can be useful in a diagnostic aid system for retinal disease screening. Read More...
|
Biomedical Engineering |
India |
1641-1644 |
398 |
Performance Analysis of Thread Inspection Machine
-Khan Mohd Talha Zafar Ahmed Khan ; Prof. R. N. Dehankar
Our study aims to perform analysis of thread inspection machine. It involves the design and development of thread checking machine. The main reason for selecting project is to reduce the errors and automate the thread inspection process the errors they are accommodating at present. As we know that thread inspection is the essential process for the company. They inspect the type of thread in the product i.e. it will be M6 or M8. So they have to check that all the threads are either M6 or M8. Currently they use metal rod to check the type of thread manually, checking the thread by inserting the rod on each hole is time consuming process. It lags the production process. So the company needs to design a thread inspection machine. The objective of the project to automate the thread inspection process, generate the CAD model of semi-automated thread inspection machine using solid works, perform the design and analysis of semi-automated thread inspection machine using FEA, design a machine for increasing productivity and minimize process time, to increase the product quality and reduce labour cost. On the basis of objective, the CAD model of Thread inspection machine was design using Solidworks. After CAD modelling the Finite Element Modelling and Finite Element Analysis was carried out by using HYPERMESH and Nastran to validate the Designed CAD model. The linear static analysis results shows that the stresses are well within the safe limit, hence the design is safe. ` Read More...
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M.Tech MECHANICAL ENGG |
India |
1645-1648 |
399 |
Designing of an Embedded Communication Aid for Speech Impaired People
-Sukanya K. Kamdi ; Dr. N. K. Choudhari
In our country around 2.78% of people are not able to speak (dumb). Their communications with others are only using the motion of their hands and expressions. We proposed a new technique called artificial speaking system for dumb people. It will be very helpful to them for conveying their thoughts to others. Some people are easily able to get the information from their motions. The remaining is not able to understand their way of conveying the message. In order to overcome the complexity this system is introduced for the deaf and dumb people. This system is based on the motion sensor (Flex sensor). According to speech impaired people, for every motion they have a meaning. That message is kept in a database. Likewise all templates are kept in the database. In the real time the template database is fed into raspberry pi and the motion sensor is fixed in their hand with the help of glove. For every action the motion sensors get accelerated and give the signal to the raspberry pi processor. The processor matches the motion with the database and produces the speech signal. The output of the system is using the speaker. By properly updating the database the dumb will speak like a normal person using this system. The system can also convert the output into text. Read More...
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Electronics & Communication Engineering |
India |
1649-1653 |
400 |
Vibration Analysis for Damage Detection in Composite Plate using PZT Sensors
-Trupti Munj ; Swapnil Dhage; Pradeep Narawade; Sudhakar Kamble; Prof. Piyush Chaudhari
Advanced composite materials have applications in many areas. However, the mechanical performance of composite materials under damage is very complicated. The tensile strength of composite materials is typically much lower than its compressive strength, making the composite material vulnerable to matrix cracking, fiber fracture, delamination and interfacial debonding. Nondestructive testing NDT methods currently used to detect damage in composite materials have several disadvantages; they are expensive, complicated devices that do not readily allow for online health monitoring or monitoring of large areas. These disadvantages limit the usefulness of NDT methods for testing composite materials. For example, in the aviation industry, where composite materials have many applications, ordinary NDT methods can only be used locally. Despite this limitation, these methods are employed because damage cannot readily be located visually. However, the structures are large, so a great deal of time and money is invested in using these NDT methods—yet they cannot test nor locate damage in real time. This study focuses on an active monitoring method for damage detection applied to composite structures. Different specimens made up of fiber epoxy resin in the form of composite structures are studied. Wavelet analysis methods are adopted to post process the raw monitored signal. A new damage signature is introduced to determine the presence and extent of damage in composites, while eliminating the influence of different distances between the active actuator and active monitoring elements. The proposed method is shown to be effective, reliable, and straightforward for the specimens considered in the present study, which are composed of different materials and suffer various levels of damage. An online real-time active monitoring system for damage detection is described that is based on this research. Read More...
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Mechanical Engineering |
India |
1654-1659 |