No. |
Title and Author |
Area |
Country |
Page |
401 |
Technique to Detect Denial of Service (DoS) Attack on Wireless Network
-Pooja Gudadhe ; Prof. Sonali Nimbhorkar
Today’s networks and computers attackers consume the many resources of the victim and the server. The victims computational power is also consumed by flooding the channel with large amount of useless packets and jamming the network. This problem results in performance degradation and consumes a large amount of traffic and the bandwidth of the victim. Denial of Service (DoS) attack is the severe attack launched by malicious users on a victim that could be a host or an entire network. This paper considers various ways to detect the Dos attack. Detection would also maximize the expected average estimation error and save time and energy. Read More...
|
Computer Science and Engineering |
India |
1415-1418 |
402 |
Comparative Study & Survey on Various Feature Mining Techniques
-Pratik Singh Rajput ; Mrs. Sampada Viswas Massey
Highlight, audit, assessment and slant investigation is the figuring investigation of online client's feeling, considering, and encounter towards a specific item or some other environment like e-trade site, e-business application and some more. This point is exceptionally testing however extremely helpful. For instance: - Any business needs a sentiment from the clients about their administrations and items. Client's needs a framework that can perceive; distinguish conclusions and suppositions as spoke to in the surveys for the basic leadership on the items and administrations. In this paper we condense and similar study on different past strategies and procedures of examination of assessment and highlight mining systems. Read More...
|
Computer Science and Engineering |
India |
1419-1420 |
403 |
A Review on Smart Grid Technology
-Anuradha Garg ; K. D. Joshi
In this paper, Smart Grid has been reviewed as the upcoming technology. We have compared the vacant grid with the Smart Grid technology. Systems of smart grid, challenges with the future needs, features and applications of smart grid have been deliberated. The role of distribution systems in the smart grid is also painstaking here. Read More...
|
Electrical Engineering |
India |
1421-1424 |
404 |
EFFECT OF QUARRY DUST ON INDEX PROPERTIES OF BLACK COTTON SOIL
-ADITYA CHANSORIA ; ADITYA CHANSORIA; Prof. R.K. YADAV
This paper presents the experimental study undertaken to investigate the suitability of using quarry dust as a stabilizer to improve the index properties of black cotton soil. Laboratory tests were conducted on black cotton soil samples mixed with 0%,10%,20%,30% and 40% of quarry dust by weight of dry soil. It has been found that there is a significant variation in the liquid limit, plastic limit, plasticity index and differential free swell index of black cotton soil samples containing quarry dust. The liquid limit decreased from 70% to 43.5%, plastic limit decreased from 26.45% to 17.37%, plasticity index decreased from 43.55% to 26.13% and differential free swell decreased from 58% to 10%.In this study it is observed that the index parameters of black cotton soil are improved substantially by addition of quarry dust in black cotton soil. Read More...
|
Geo Technical Engineering |
India |
1425-1427 |
405 |
Power Transfer Capability Improvement of Transmission Line using TCSC
-Kailas Bharatbhai Khimsuriya ; Mehul Dansinh Solanki
this paper deals with the single phase Thyristor controlled series capacitor (TCSC) to improve the power transfer capability in transmission line. The Aim of this work is to show the possibilities of using TCSC and its MATLAB/SIMULINK modelling of a simple model of electrical network with two parallel lines simulate the behaviour of TCSC in terms of power flow control through the lines. The simulation results show that TCSC controller provides a better performance in the open loop system and desire control of power flow in the incorporate of TCSC line can achieve. Read More...
|
Electrical Engineering |
India |
1428-1431 |
406 |
Experimental and Design analysis of leaf spring using damper of vehicle
-RAVINDRA SINGH ; Ms. DIVYA CHATURVEDI
Leaf springs are commonly used in the vehicle suspension system and are subjected to millions of varying stress cycles leading to fatigue failure. A lot of research has been done for improving the performance of leaf spring. This paper represents a design and experimental analysis of leaf spring with and without damper. In which we design a leaf spring model by CATIA software and then static structural analysis has to be done by using ANSYS software. We found that the deflection of leaf spring is increasing with damper compare to leaf spring without damper. Read More...
|
Mechanical Engineering |
India |
1432-1435 |
407 |
Privacy-Preserving Patient-Centric Clinical Decision Support System on Support Vector Machine
-Payal N. Barahate ; P. V. Kulkarni
Everyday tremendous amount of medical data is generating. These data needs large amount of space to store and manage. To get the valuable data out of this we need to apply some classification technique. Various data mining techniques are now involving in medical and health care field to solve this issue. These data mining techniques help the clinician to diagnosis the disease risk. In recent year, Clinical decision support system gained attention due to its advantages as improving diagnosis accuracy and reducing diagnosis time. The method described in this paper supports clinician complementary to diagnose the risk of patients’ disease in a privacy-preserving way. Patient’s historical data is stored on the cloud and is used to train the Support Vector Machine (SVM) classifiers and trained classifier is used to calculate disease risk. To prevent patients clinical sensitive data, all data is stored and processed in encrypted format. We have proposed homomorphic encryption technique. Pailier encryption algorithm is used to encrypt clinical sensitive data. Read More...
|
Computer Science and Engineering |
India |
1436-1438 |
408 |
Evaluation of The Performance of Tie Rod Using FEA
-Ganesh Vasant Gadge ; Prof. Yugesh Kharche; Tushar Hingwe
The FEA analysis of the existing Tie rod is carried out to check its natural frequency, maximum stress analysis and deformation. The most percentage weight of vehicle is taken by suspension system; however the tie rod may get fail due to a fluctuating forces during steering and bumping of the vehicle .In the static condition of car, the forces from the steering is also considered. Vibration and fatigue of Tie rod has been continuously a concern which may lead to structural failure if the resulting vibration and stresses are severe and excessive. When the tie rod becomes worn out, steering will producing clunking noise and also the vehicle will typically be pulling to either side (left or right), it will cause the accident. Also we needed to know the movement ratio in order to determine the output load transmitted to the tie rods for a given input load. It is a significant study which requires in depth investigation to understand the structural characteristics and it dynamic behaviour. In this Finite Element (FEA) analysis of a tie rod of a car will be carried out and its natural frequency, load transmitted and deformation will be determined. Read More...
|
Mechanical Engineering |
India |
1439-1443 |
409 |
Analysing the Performance of Aramid Fibre Composite Based on Polyurethane Resin and Glass Fibre, for use in Structural Applications
-Yogen Patel ; Prof. Parthiv. R. Patel
The textile fibres are specially used for making a hybrid composites material, (whether it is natural or manmade fibres). The main purpose of introducing textile fibres is to enhance the mechanical properties of resultant composite materials for certain aspect, whereas the polymer matrix (Resin) is used for binding the fibre together. There are various methods to produce composite material as like hand lay-up, spray lay-up, etc. but all the method leads to poor mechanical properties so that the pultrusion process is suitable for producing hybrid composites. The commonly used textile fibre is glass, carbon, and aramid. The results of the investigation indicate that the aramid composites has superior strength in case of tensile and flexural strength, where in case of compressive strength it is slightly inferior to glass and composite. Read More...
|
Textile Engineering |
India |
1444-1449 |
410 |
A review on Low Cost Sensor Network for Real Time Contamination Detection in Drinking Water Distribution System.
-Mr.Pramod Bhaiyasaheb Shinde ; Mrs Sarita Vijay Verma.
This paper brings together the information necessary to design and implement a water quality monitoring system and provides a basis for water quality assessments and studies. Various techniques for water quality monitoring are explained in this paper. Freshwater quality is addressed in a holistic way, considering both surface waters and ground waters. Emphasis is given to monitoring the natural environment and to detecting and monitoring trends in water quality. This report reviews present water quality data gathering efforts, recommends additional data efforts, and recommends and discusses a water quality model suitable to meet the objectives mentioned. Such implementation is suitable for large deployments enabling a sensor network approach for providing spatiotemporally rich data to water consumers, water companies and authorities. Based on selected parameters a sensor array can be developed along with several microsystems for analog signal conditioning, processing, logging, and remote presentation of data. Finally, an algorithm for fusing on-line multi sensor measurements is selected on the basis of review of various techniques to assess the water contamination risk. Read More...
|
EMBEDDED SYSTEM TECHNOLOGIES |
India |
1450-1453 |
411 |
Future Operating System :Some Expected Features
-Ashwini G.Iyer ; Bhanupriya K. Bhole
This paper is meant as an introduction to operating systems and their future in this constantly developing dynamic environment. The current operating systems have been traditionally built bottom up- it starts with the machine and then is somehow connected to the user. The next generation of operating systems will be more focused on top-down approach-which means the user comes first and then the machine. Operating systems in hardware are still in the development phase and a small glimpse of how the hardware support will look is presented. We also touch upon low power operating systems for future and its need. Read More...
|
Computer Applications |
India |
1454-1456 |
412 |
DIFFIE-HELLMAN KEY EXCHANGE TECHNIQUE AND VIDEO STEGANOGRAPHY BASED ON LSB
-Shivam Saxena ; Vishal Singh; Charu Bhatt; Inderpreet Kaur
Steganography is a technique to hide an important data from plain sight of an attacker or intruder. Cryptography hides data my making it impossible to read of understand by the person who is not intended to read it. The intruder knows that the ciphered text is the data but he can’t read it. But in steganography the idea is completely different and an intelligent one where we don’t even give a chance to the intruder to know whether we are sending an important data or just a normal data. But since steganalysis has prevailed we need to make it more secure than it is. The idea is to make the data secure from its first step in communication by encrypting it with a key that is changed every time but not only known to sender and receiver and is not send through any means of communication, i.e. Diffie-Hellman key exchange technique. Read More...
|
Computer Science and Engineering |
India |
1457-1460 |
413 |
Performance on Flexural Behavior of Structural Member & It's Retrofitting
-Prof. Yogesh. D. Deore ; Attar Arfat Ansar; Gangurde Sumit Pandurang; Patil Prashant Mahesh
The purpose of this experimental work is to study investigate and formulate the behavior of reinforced concrete beams before and after retrofitting by Glass Fiber and Carbon Fiber to increase the strength of deteriorated beams. The investigations were carried out on flexural behavior of concrete beams with concrete grade M15, M25 & M35. The Fifteen nos. of Reinforced Concrete (RC) beams were casted (10 Beams of each grade) of size 150 X 150 X 700 mm. Two materials used for rehabilitation of beams i.e. Glass Fiber and Carbon Fiber, were initially stressed to 60% & 90% of ultimate strength of Control Beam. The experimental results indicated that the rehabilitation technique of RC beams by using Glass Fiber and Carbon Fiber will increase the ultimate strength of beams to order of 30% and 25% respectively. The average increase in strength of beam by Glass Fiber is more than that of Carbon Fiber. The deflection considerably increases after retrofitting by Glass Fiber is 21% and 18% at 60% and 90% stressed levels respectively and by Carbon Fiber it increases 17% and 15% of respective stressed level. Hence we noted that the load carrying capacity of RC beams by using Glass Fiber is considerably more than Carbon Fiber. Read More...
|
Civil Engineering |
India |
1461-1466 |
414 |
Clustering and Summarization of Tweet Streams
-Pratik Narendra Sadawarte
The tweets are the short messages which are posted usually on the social networking sites such as twitter, facebook, tumblr and weiboetc on different blogs as well. The various real time and real life information are shared via tweets. They may or may not be changed over a period of time. As the number of events are taking place at a different time. In this case, the detection of the event is one of the difficult task. The events may be in the very large numbers. The four types of operations are taking place namely creating, splitting, absorbing and at last merging. These may be very useful in detecting the current occurring events. To detect the current event the following procedure takes place , which are tweet stream clustering for clustering of the large amount of tweets after that the tweets are summarized by using the tweet stream summarization algorithm and at last the current event detection method is used to get the current event form the recent events going on via tweet streams. Here the efficiency plays an important role. It is shown by a graph which shows the relation between the number of tweets and the number of days. Read More...
|
Computer Science and Engineering |
India |
1467-1470 |
415 |
Designing of a Feature Extraction model for Manipuri Language
-Nomita Ningthoujam ; Prathima VR
Speech Recognition Application has been a high demand with the development of intelligent System. Developing a speech recognition system for regional language is a tedious job for many reasons. The paper proposes designing of feature extraction of Manipuri language for speech retrieval application using MFCC algorithm. The feature extraction algorithm derives feature vectors from acoustic signal of the speech. Using MFCC algorithm the system derives feature vectors of Manipuri speech which is a speaker dependent system. Based on this feature vectors, speech retrieval is done for match of the input speech to the reference speech in the database. Read More...
|
Computer Science and Engineering |
India |
1471-1473 |
416 |
Study Of Functional And Airodynamic Design For Blade Parameters Of NERL Series
-Sameer Sahu ; Alok Verma
Wind turbines are the solutions for the today’s energy crisis within the world. In India plays a major role in renewable energy generation because it covers over seventieth of the energy generated by the renewable energy sources. Still we've turbine with but thirty ninth percent efficiency. For improvement in performance of turbine we want to develop some technique for performance prediction of the turbine. the event of performance prediction is one among the foremost vital aspects of the planning of wind turbines. a longtime methodology is employed to calculate the optimum performance parameters of the horizontal axis turbine in provisions of the foremost important parameters like tip speed magnitude relation, blade variety, pitch angle and wind speed. Our results can show that pitch is suggested for low wind speed regime. Optimum of tip speed magnitude relation is found among a spread of (5 to 11) among the constraints. The cut in speed with the remaining parameters is additionally studied and their result on power and force are explored. Read More...
|
Renewable Energy |
India |
1474-1477 |
417 |
A Novel Approach to the Performance Annalysis of Induction Motor with Variable Frequency Drive
-Ashish Bala ; Prashant Jagtap
Induction motor are widely used in various industries due to its nonlinear characterstics, low price and flowing capacity. With the development of new technologies in power electronics devices, variable frequency drive is introduced for its flexible performance in various factors related to induction motor. DSP technology also contributed for the development in the field of ac drive system by implementing complex algorithm to these system. So, a new concept is introduced by combining both variable frequency drive and digital signal processor in order to reduce the important factor facing problems recently in various industries by Induction motor. Operating principle of vfd is also elaborated. DSP used here is TMS320F2812. Various algorithm has been developed and implemented to the hardware. Experimental results along with simulation results were discussed. Read More...
|
Electrical Engineering |
India |
1478-1483 |
418 |
Determination of the Hall Coefficient and Mobility of a Germanium Crystal (N And P Type), Using the Hall Voltage Developed Across the Sample Material
-Musa Abubakar Bilya ; Auwal Abdulkarim
In this paper, Hall Probe, Electromagnet of model EMU-75V, constant power supply, and a digital gauss-meter of model DGM-102 were used in making the Hall Effect experimental set-up as shown in the figure1 below. With an a.c power supply to the arrangement, various readings were obtained following the procedure 3.0 below. With a field of 1000 gauss, the voltage results for the p-type and n-type germanium crystals are recorded, and the difference between which is tabulated respectively. A graph of voltage against current is plotted, and the slope of which was used in calculating the Hall Coefficients, (RH) and the mobilities, µ. The field was later increased to 1500 gauss and the procedure repeated, where the Hall coefficients, mobilities were calculated. The respective average of the Hall coefficients and mobilities were determined and found to be (RH)av = 2.2455 X 10-4 Ωcm/gauss and (µ)av= 2.2455 X 10-5Ωcoulombgauss-1volt-1sec-1 for the p-type germanium crystal; (RH)av= 5.2279 X 10-4Ωcm/gauss and (µ)av = 5.2279 X 10-5 Ωcoulombgauss-1volt-1sec-1for the n-type Germanium crystal. Read More...
|
PHYSICS |
India |
1492-1496 |
419 |
Design of an Algorithm for Video Mosaicing Using Cross-Correlation
-Chaudhari Ragini R.
In this paper, we describe direct method for creating mosaics from videos. There are two main types of techniques used for creating Mosaic, direct methods and feature-based methods. Mosaicing is considered as an active research area in computer vision and computer graphics. In the implementation of the mosaicing algorithm, In Direct method used the Cross-Correlation method for Video mosaicing. Cross-Correlation method generally used for similarity measurement. The results of an experiment conducted that the cross correlation method easily compute and using this method algorithm works only for planer videos. Read More...
|
Electronics & Communication Engineering |
India |
1497-1500 |
420 |
Joint Prediction of Queuing Manners Using Mobile Phones
-Asha V ; Dr. Loganathan R
Nowadays queues are everywhere. Queue is nothing but a line of people wait. People usually waiting for long time in different places such as supermarkets, railway reservation counters and any other bill payment counters. If it is possible to detect the status of queue including waiting time and number of people ahead, it will definitely advantageous to both users and business. The proposed work is presenting a queue status predicting system for assisting people in the waiting line and the management. The system is having smart phones that are carried by the customers, and a remote server which collects the sensor values and processes it for finding waiting time information. If the QueueSense application is able to recognize queuing behavior in different scenarios then it will be useful for our daily life. A classifier is built on the smart phone to distinguish people who are queuing or nonqueuing. The QueueSense application performance can be evaluated using the collected information from various real world queuing patterns taken within a specific time period. I implemented a QueueSense application, using smart phones and a remote server. Also, conducted real-world demonstrations in our campus. After implementation and evaluation, it is stated that this QueueSense application is able to detect status information of waiting lines that are common in our daily lives. Read More...
|
Computer Science and Engineering |
India |
1501-1503 |
421 |
Day of the Week Effect in Indian Stock Market
-J.SUDARVEL ; Dr. R. VELMURUGAN,; Dr. K. KUMUTHADEVI,
The study tries to investigate the existence of the day of the week effect in Indian Stock Market. The study utilizes the Daily return data of the Bombay Stock Exchange’s Sensex Index and National Stock Exchange’s Nifty Index for the period ranging from April 2015 to March 2016 for analysis. The collected secondary data are analyzed by applying Descriptive statistics and Ordinary Least Square (OLS). The results of the study confirm the existence of seasonality in stock returns in India and prevalence of the day of the week effect in Indian Stock Market. Read More...
|
Management |
India |
1504-1507 |
422 |
Design of 16 X 16 Vedic Multiplier
-PATEL NIRAJ GULABBHAI ; ALPESH PATEL
Design of Multiplier unit using Vedic Mathematics. Urdhva-Tiryagbhyam (vertically & crosswise) algorithm is the one of the multiplication technique. To reduce the partial product and to improve speed we have used this algorithm. Also different types of adders to reduce the partial product addition. Here design of 16X16 Vedic Multiplier using different adders and comparison of their delays. These delays compared to search for the best architecture. Design of the same implemented on XILINX ISE-14.5 simulator, Spartan-3 family and design coding in Verilog- HDL. Read More...
|
Electronics & Communication Engineering |
India |
1508-1510 |
423 |
Performance Analysis of Stress Induced PMOS with Embedded Si1-xGex in S/D
-Chaudhari Falguni Makanjibhai ; Prof. Chintan B. Dave
In this paper, an embedded Si1-xGex in S/D PMOS architecture, with varying gate length and mole fraction, in range of 50nm to 90nm, for studying the impact of induced stress on its performance has been considered. The simulation has been carried out using physics based process and device simulation tool Synopsys Technology Computer Aided Design (TCAD). The analysis shows that the increased stress with Ge mole fraction in the S/D regions increases mobility and hence the drive current significantly. Read More...
|
VLSI |
India |
1511-1553 |
424 |
Design And Implementation Of Sobel Edge Detection On FPGA Using Noc Concepts
-Neha Goyal ; Prof. N. P. Patel
In today’s world fast computing is required to handle large amounts of data. Real time image processing and video processing requires billions of computations per second which is impossible to do with sequential algorithm. To speed the processing of the tasks up, we need to design hardware that can harness parallel nature of the application to be run. Multimedia, scientific and engineering applications have large amount of data and hence require fast computing. Thus parallel computing architectures are becoming a necessity due to increasing computational demands by these applications. In this work, we implement Sobel edge detection algorithm on multiple cores on Xilinx Kintex 7 FPGA. Our NoC based design allows parallel execution of the algorithm unlike the sequential execution done by a single core. The system was designed in Verilog and Synthesized on Kintex-7 FPGA. The multiple cores in our implementation are connected over a NoC-based architecture which accelerates the speed of image processing by 41% as compared to a sequential FPGA implementation. Read More...
|
Electronics & Communication Engineering |
India |
1514-1519 |
425 |
Review on Soil Stabilization Using Different Types of Stabilizers
-Sachin Bhavsar ; Abhijitsinh Parmar; Ankit Shrimali; Rutav Pandya; Suthar Umang
Many time locally available soil’s properties does not match with the desire construction standards. Due to which improvement in soil properties are required. The improvement of such engineering properties or the desire standards of properties can be conveyed by the stabilizing of weak soil with different stabilizers. Soil stabilization is a process to treat a soil to maintain, alter or improve the performance of soil as a construction material. In this present paper different research work’s result is been reviewed to analyze the effects of such stabilizers on soil’s engineering property. Read More...
|
Civil Engineering |
India |
1520-1521 |
426 |
Modern V/f Control Technique for Closed-loop Operation of Induction Motor Drive using DSP TMS320F2812
-Miss.Tanvir Jamadar ; Vedashree Rajderkar
This paper focuses on the modernization in traditional scalar V/f control technique. In this proposed system, the basics of scalar V/f control method are kept intact but the mere change is incorporated in the equipments used as compared with the equipments used in the earlier methods. This method is relatively less complicated, cost effective and reliable method to be incorporated in industry dealing with change in speed of induction motors drive in the system. Proposed system consists of source connected to IPM module, DSP TMS320F2812 and IM of 0.75KW and feedback is maintained by eQEP sensor. The paper shows the results of induction motor when it is loaded and concluded the maintenance of V/f ratio to constant level. Thus, promises the effectiveness of the system. Read More...
|
Electrical Engineering |
India |
1522-1524 |
427 |
Second Harmonic Method for Discrimination between Inrush and Fault Current in Power Transformer
-Parth Pravinbhai Thummar ; Rahul N. Ghetia
Transformers transform electric energy. There are varieties of transformer and used for many different purposes. They are nearly inbuilt into every electric/electronic device around us. Power transformers are essential components in power systems. The purpose of this method to identify inrush current and Fault current in power transformer or to avoid the needless by magnetizing inrush current. The performance of this method is demonstrated by simulation of different faults and switching conditions on a power transformer using MATLAB software. Read More...
|
Electrical Engineering |
India |
1525-1528 |
428 |
Seismic Influence of Layered Soil on G+3 RCC Building
-P M PATEL ; B J PANCHAL; V V PANCHOLI
Soil stiffness play an important role in static as well as dynamic analysis of structure. Hence evaluation of the site specific effect of soil stiffness on structure becomes important to understand structure behavior. G+3 story building is analyzed considering soil base. Soil data of 6 areas of Ahmedabad are collected and classified the property of soil as hard, medium and soft soil. Layered soil is used. Layers formation are hard-soft-hard (H-S-H), soft-hard-soft (S-H-S), hard-medium-soft (H-M-S), soft-medium-hard (S-M-H). Roof displacement, bending moment and torsion of column of structure is compared. ABAQUS is used for analysis tool. Read More...
|
Geo Technical Engineering |
India |
1529-1531 |
429 |
Design of a Mechanical Lifter for the Forging Industry
-Adwait Jahagirdar ; Chaitanya Pawar; Tejal Dholi; Soham Desai; Anilkumar Sathe
In industrial sectors, in India, transportation is a major factor, in the production rate of the goods, products, raw materials, etc. Transportation affects the production rate, cost and hence the profit of the company. Transportation of products requires time which as a result decreases the productivity and hence decreases the profits. Hence, to increase the production rate and the profits, we design a lifter which will work in less available space and thus reduce the time required to shift the loads from one machine to another. The project discusses the mechanisms used in manual lifting/stacking. We are going to use chain sprocket, gearbox and forklift for lifting application. Read More...
|
Mechanical Engineering |
India |
1532-1533 |
430 |
Mathematical Modeling and Simulation of a Simple Half - Car Vibration Model
-Tejas Turakhia ; M.J. Modi
A vehicle suspension system is required to improve ride comfort and road handling. In current article it is simulated and analyzed the handling and ride performance of a vehicle with passive suspension system, quarter car model with two degree of freedom. Since, the equations of the system can be solved mathematically a scheme in Matlab Simulink and also in state space has been developed that allows analyzing the behavior of the suspension. The scheme that was created in Matlab Simulink, can be introduced excitation signals, this case a step signal. Read More...
|
INSTRUMENTATION AND CONTROL ENGINEERING |
India |
1534-1537 |
431 |
A Study on the Factors (Job and Management Conditions) Affecting Output/Productivity of Motor Grader Equipment
-Kadivar Haresh T.
This paper deals with study of comparative output of grading equipment considering different job and management factors. For earthwork projects, output of equipment plays vital role for completion of tasks in a limited time. Output of an equipment is equipment productivity which is a measure of the performance of the equipment. It is expressed as the output achieved per equipment hour. The higher the output the better is the productivity. Equipment productivity tells how many units of output; the equipment produces in an hour. It depends on the job conditions & management conditions as well as the operators skill, persistence and co-ordination with other construction forces. Output of construction equipment is an important basis for its selection to do an operation as well as also for economic analysis and replacement decision of equipment. Read More...
|
Civil Engineering |
India |
1538-1540 |
432 |
Inactivation of Escherichia Coli in Water using UV Light in Continuous flow Reactor
-ABHIJEET.A.PAIDALWAR ; Prof. ISHA.P.KHEDIKAR
In rare progress countries, paucity of healthy drinking water is one of the most challenging health problems. One of the common and most severe pollution of water resources is biological contamination. These deaths are mainly due to gastrointestinal infections from Escherichia coli species. In this research work an attempt was done to do disinfection of water by UV- light in continuous flow reactor. Physico-chemical parameters viz. turbidity (1NTU to 6 NTU), pH (6 to 8), temperature (23.9oC to 25.4 oC), total hardness (9.9mg/l to 234mg/l) and bacteriological parameter E.coli (92 to 2400MPN/100ml) were investigated before and after disinfection which is in permissible limits as per IS:10500 (2012) standards except E.coli concentration . As the water flow through the continuous flow reactor, bacteria were exposed to 240nm to 280nm ultraviolet light radiation which causes damage to genetic molecules. First the disinfection was done with uncovered experimental set-up having pair of 6 watts UV light used for microbial inactivation i.e. E-coli, secondly same experimental set-up was modified by covering it with reflecting mirrors i.e. covered experimental set-up to disinfect the water, thirdly same experimental set-up was modified by increasing the length and decreasing the height of experimental set-up and lastly same experimental set-up was modified by increasing the intensity by introducing another pair of 11 watts UV light. The complete experimental set-up runs on three flowrates viz. 100ml/min, 55ml/min, 40ml/min. The uncovered experimental set-up was running at different flow rates does not show any inactivation of E.coli. The modified covered experimental Set-up running at different flow rates show 33% inactivation of E.coli. The modified experimental set-up with increasing length running at different flow rates show 90% (1 log reduction) inactivation of E.coli. The modified experimental set-up with increasing intensity running in all three flowrates showed complete 3 log reduction inactivation of E.coli. Read More...
|
Environment Engineering |
India |
1541-1545 |
433 |
Replacement of Inactive Concrete by Waste Plastic
-Sushant Sambhaji Shekde
Now a day a cost for construction of any structure is booming tremendously so to compensate the cost of project the number of new methods and innovative techniques are used, voided slab is also one of them. Voided slab is nothing but a slab in which some excess concrete is replaced with any other material which should be beneficial for construction and effective for cost. waste plastic which have less cost as well as less weight so voided slab using waste plastic can attempts the negative attributes of solid slab by lightening them without any structural disability Read More...
|
Civil Engineering |
India |
1546-1547 |
434 |
Stability Analysis Based on Direct method for Power System
-Krunalkumar G. Patel ; Dip kumar Trivedi; Nimish N. Shah
The main purpose of this paper is to check the stability for power system with the help of Energy Preserving Function (Energy Based Direct Method). In this method we compute Total Energy gained by the system during the Fault and by comparing this energy with Critical Energy we found out CCT (Critical Clearing Time). The Critical Energy was found with the help of Closest Unstable Equilibrium Point method (C-UEP). Read More...
|
Electrical Engineering |
India |
1548-1551 |
435 |
Effect of Phytoremediation on Koradi Lake Water
-Snehal Khobragade ; Mangesh Bhorkar
Surface water is more prone to pollution than ground water. The impacts of surface water pollution are also instant, severe and visual. Unlike rivers which posses self-cleaning capacity, it is also difficult to clean the stagnant water in lakes, ponds etc. Koradi Lake near Nagpur is one such example as the lake is facing the issue of water pollution. The sources of this lake pollution varies from sewage water discharge from nearby villages, cooling water disposal from adjacent Thermal Power Station, runoffs, idol and Nirmalya immersions and many more. The focus of the project is to identify the naturally occurring plant species which can be helpful in removing the pollutants and reducing the impacts of polluted water. Four different species were considered and used for phytoremediation, two aquatics species Azolla Pinnata and Water Hycinth and two media based species Canna Indica and Colocasia Esculenta. The lake water was introduced for a period of 20 days and observed. The Phytoremediation capacity of aquatic species was found to be much better than the Phytoremediation capacity of media based species. Moreover, the lake water showed adverse effects on the growth of media based species, which opens the scope for further research regarding the quality and contents of water. Read More...
|
Environment Engineering |
India |
1552-1556 |
436 |
Smart Projection System Using Remote Controlled Raspberry Pi
-Ms.Manaswi Rajendrakumar Ganbavale. ; Mrs.Shubhangi Deshmukh
Now a days the world is digital. Everywhere we use digital applications. The multimedia application is common trend in today’s classroom teaching. So the use of projection system in teaching process helps in better learning and understanding. Traditional projection system requires projector, laptop and USB module. It is very difficult to carry every time at lectures. So we introduce a new technology which reduce all these problems and give cost effective solution. This paper gives the idea about the use of Raspberry Pi and its web interface in projection system. The raspberry pi substitute laptops and gives cost effective solution. It will not only reduce the cost but consumes smaller amount of power. The system will be controlled using mobile based remote application. Read More...
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VLSI Design and Embedded System |
India |
1557-1559 |
437 |
Ballistic and Scattering Limited Mobility in Gan Single Quantum Well and AlGan/Gan Step Quantum Well: A Comparative Study
-Palasri Dhar ; Aniruddha Ghosal
In this paper, the authors have calculated the two dimensional mobility in GaN single quantum well and ballastic mobility of AlGaN/GaN step quantum well as a function of gate length. In the case of two dimensional mobility in GaN single quantum well the different lattice scattering mechanisms, namely ionised impurity scattering and acoustic phonon scattering are taken into account. A comparative study of two dimensional mobility of GaN single quantum well and ballastic mobility AlGaN/GaN step quantum well has been made. Read More...
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Electronics Engineering |
India |
1560-1561 |
438 |
Web Application Vulnerability
-Priya Saanjay Patil ; Priya S. Patil; Sarita P. Gajbhiye; Ishwar D. Zade
Web application are one of the most important platforms for required information and services delivery over Internet in this era. In this paper, we are using a set of hybrid (static +dynamic) code analysis approach that characterize input sanitization code and input validation code for patterns and are expected to indicators of web application vulnerabilities. Static and dynamic techniques are used to extract in the proposed system in an accurate result and also increases the capacity of system to handle the huge amount of data. In the broad adoption of web services, Security has become most important factor. The number of reported web application vulnerabilities is increasing dramatically. The web application vulnerability scanners are probe web applications for security vulnerabilities. Current security relies on server-side mechanisms of web server are important, common distributed systems. Web software engineers need support in identifying vulnerable code due to limited time and resources. A practical approach to predicting vulnerable code would enable them to prioritize security auditing efforts. Web applications are important, common distributed systems whose current security relies on server-side. Most Web applications aim to enforce simple, intuitive security policies, such as, for Web-based email, disallowing any scripts in untrusted email messages. Read More...
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Computer Engineering |
India |
1562-1564 |
439 |
Design of Protocol for Cluster Based Routing In VANET Using Fire Fly Algorithm
-Akansha Sachdev ; Dr. Latesh G. Malik; Komal Mehata
In Vehicular Ad Ho Networks (VANETs), vehicles are driving in highway should be grouped into clusters for good communication. Mapping should be done in such a way that different clusters should communicate with one another. Today presently network failure is there when we move from one place to another ,so for a good communication we should need strong communication with one another .The main aim to design a Protocol For Cluster based routing in VANET using Firefly Algorithm .Mobility failure is major issue because of this we cannot update weather condition also, and due to this today presently major crisis also happen .Regarding traffic safety , warning messages have to be quickly and properly solved so that the required dissemination time gets less and the number of vehicles receiving the traffic warning information also not decreased, it will be increased. To provide reliable warning message dissemination among the vehicles the Firefly Algorithms will be used. Firefly techniques involving the methods of specifying a set of simple rules which follows those rules, and a iterative method applies to those rules. It is very important to ensure that the most suitable links are chosen when building a route and improvement of cluster based routing in VANET. The system will enhance the design of Protocol for Cluster based routing in VANET Using Fire Fly Algorithm. Read More...
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Computer Science and Engineering |
India |
1565-1569 |
440 |
Computer Aided Design and Performance Prediction of Cryogenic Regenerator for Stirling Cycle Cryocooler
-Prajapati Bhaveshkumar S ; Shreya M Mehta
The Cryogenic regenerator is one of the most critical components of a Cryocooler. It is a device which transfers energy between two fluids by storing it in a matrix. Thermal energy is temporarily stored and used to heat or cool a fluid flowing through the matrix. It is a compact periodic heat exchanger in which the fluid is in direct contact with the solid heat transfer area. The practical realization of a Cryocooler is possible only with the development of efficient regenerators. The regenerator is the heart of the Stirling cycle Cryocooler, plays a major role in determining and subsequently obtaining the required temperature and refrigerating effect. In this dissertation work, a computer aided model of regenerator is designed in CAD software for Stirling cycle Cryorefrigerator. The present work aims to study the influence of regenerator matrix on its effectiveness. This research study attempts to simulate the actual conditions existing in the regenerator of Stirling cycle Cryocoolers. CFD simulation has been carried out to predict the performance of the regenerator and the results have been compared with the results of open literature. Once the results have been compared the design is modified to get minimum pressure drop maximum effectiveness. Wall storage effect is also simulated in CFD simulation which gives higher effectiveness than without considering the wall storage effect. One can fabricate it by using optimized data and evaluate its performance. Thus, the designed regenerator will surely give higher thermal performance as against lower pressure drop... Read More...
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Mechanical Engineering |
India |
1570-1572 |
441 |
A Review on Vibrational Analysis of Bicycle Chassis
-Rahul Jagannath Pawar ; Dr.Kishor P.Kolhe
It is important to recognize that the design of any machine is an interdisciplinary process, involving aerodynamics, thermodynamics, fluid dynamics, stress analysis, vibration analysis, the selection of materials, and the requirements for manufacturing. The operation of any mechanical system will always produce some vibration. Our goal is to minimize the effect of these vibrations, because while it is undesirable, vibration is unavoidable. The result of excess vibration can vary from nuisance disturbance to a catastrophic failure. Bicycle chassis is a major component in a system. This work involves vibration analysis to determine the key characteristics of a bicycle chassis. The dynamic characteristics of bicycle chassis such as the natural frequency and mode shape were determined by using finite element (FE) method. Al material will replace the conventional MS material. Experimental modal analysis was carried out to validate the FE models. Predicted natural frequency and mode shape were validated against the experimental results. Finally, the modification of the updated FE bicycle chassis model was proposed to reduce the vibration, improve the strength and optimize the weight of the bicycle chassis. Tools used are catiaV5 for 3D modelling, Hypermesh for meshing, and Ansys for post processing.. Read More...
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Mechanical Engineering |
India |
1573-1577 |
442 |
Auto intelligent Street Light Using Sun Tracking Solar Panel
-Ms. Neha S Chourasia ; Ms. Jyoti Kohad; Ms. Sarika Sinha; Ms. Shweta Agarkar
Conventional street light system consume large amount of power. So by using a flexible lighting technology the system can be made more efficient. The purpose of this paper is to design the intelligent street light system. In this system the solar cell receive energy to switch on the light, the solar cells operate on the photo-electric energy by using solar cells principle. This paper presents the analysis of conventional system have a solar panel which is fixed but we are implementing auto tracking system. Thus the solar panel is rotated depending on the intensity of light, because of that the system will be more efficient for power generation. Read More...
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Electronics and Telecommunication Department |
India |
1578-1581 |
443 |
Investigation of Emission Characteristics of Preheated Diesel Fuel on Compression Ignition Engine
-Dhruval V Patel ; Prof. Arvind R Patel; DR. TUSHAR M PATEL
This study contains the emission characteristics of Kirloskar VCR research engine while using fuel preheating technology. Characteristics were investigated for various inlet fuel preheating temperature. Four fuel preheating temperatures (20°C, 30°C, 40°C & 50°C) were used. Compression ratio 16:1 is preferred for experimentation. Experiments were performed at rated speed of 1500 RPM from no load to full load conditions. Effect of fuel preheating on emission characteristics like HC, CO, CO2, NOx, lamda, O2 emissions were investigated. Read More...
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THERMAL ENGINEERING |
India |
1582-1584 |
444 |
Automated Skin Lesion Analysis System for Melanoma using Feature extraction
-R.MEENA ; C.GUNAVATHI
Melanoma is the deadliest form of skin cancer can be treated successfully if it is detected at an early stage. Incidence rates of melanoma have increased, but the survival rates are high if detected early. In order to reduce the cost of dermatologists to screen each patient, there is a need for an automated melanoma screening system. Melanoma is a malignant pigmented skin lesion, and is currently the most dangerous existing cancers. Malignant melanoma and benign cases are different, is a difficult task, even for experienced specialists and a computer-aided diagnosis system can be a useful tool. Normally, the system starts by the image preprocessing, which means removing unwanted artifacts such as hair, freckles or shadow effects. Next, the system performs a segmentation step of identifying the lesion borders. Several features are identified finally, based on the range image as a lesion calculated and a classification is provided. Skin cancer is the most common form of cancer and represents 50 percent of all new cancer cases per year determined. The most deadly form of skin cancer is melanoma, and the frequency at a rate of 3 percent was rising annually. Due to monitor the cost of dermatologist every patient, there is a need for a computerized system a patient's risk of melanoma with pictures of their skin lesions taken using a standard digital camera to evaluate. In the proposed system, Gabor filters used for extracting features from the input medical image. It characteristics of an image with skin lesions, and an image, no skin injury, which are extracted. Read More...
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Computer Science and Engineering |
India |
1585-1587 |
445 |
Web Crippling Test of Cold Formed Steel Channels Using CFRP under Various Load Cases
-Santhif Kumar.R ; Arumugam.C
Web crippling failure of cold formed steel channel members could be found due to localized concentrated loads or reactions. This paper reports experimental and numerical investigation on strengthening cold formed steel channel members using externally bonded high modulus carbon fibre-reinforced polymer (CFRP) plate. The CFRP plate strengthening is only applied to a small localize area subjected to concentrated load. A series of tests on CFRP strengthened cold formed steel channel members sections subjected to web crippling was conducted. The web crippling tests were conducted under four loading conditions of end-two-flange (ETF), interior-two-flange (ITF), end-one-flange (EOF) and interior-one flange (IOF). The investigation was mainly focused on the effects of web slenderness of cold formed steel channel sections on CFRP strengthening against web crippling. Most of the strengthened specimens were failed by deboning of CFRP plate from the cold formed steel channel section. Two different failure modes were observed in the tests of the strengthened specimens, namely the adhesion failure as well as the combination of adhesion and cohesion failure. Finite element models have been developed and verified against the test results. The failure loads, failure modes and the load-web deformation behaviour of the cold formed steel channel sections are also presented. The experimental results are also verified with finite element analysis using ABAQUS software. The analytical results obtained are in good agreement with the experimental results. Read More...
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Structural Engineering |
India |
1588-1591 |
446 |
Employee Attendance Monitoring using Video Streaming Face Recognition
-Sarvesh S. Rajadhyaksha ; Kavita Chindarkar; Pradnil Dalvi; Rohit Dhanawade; Sachin More
Attendance system is the task where we use database system of industrial employee to mark daily attendance and categories them into present and absent and then display the list to the employer. Generally employee are always interested in signing sheets for attendance like passing attendance sheets, then they will sign sheet for attendance. In this system we record the live footage from entrance and compare the face image through video with database records, and we decide which employee is present or absent in industry. So it is helpful for all and company to keep record of attendance. Read More...
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Information Technology |
India |
1592-1594 |
447 |
Cloud Computing in Banking
-Supriya Patil ; Prathamesh Patil
With the constant change in the field of technology, cloud computing is expected to be one of the fast-growing technology. Adoption of cloud computing continues to gain momentum across wide range of organizations including financial firms. Even though cloud computing was not readily accepted in the field of banking due to certain security issues, times have now changed. Now the banks are slowly able to see the advantages that cloud computing holds for them as an organization. With the change in technology, banks and other financial firms have started opting for cloud computing due to a variety of reasons. Through this paper we have tried to shed light on some of those reasons that makes cloud computing such a hot and debatable topic in recent times. With the help of some research done earlier in this field, we have tried to understand and study what the future of cloud computing could be in the banking industry. Read More...
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Master of Computer Application |
India |
1595-1597 |
448 |
Implementation of Single Precision Floating Point Multiplier on FPGA
-Mamatha M ; S Pramod Kumar
In this paper we depict an effective usage of an IEEE 754 single precision floating point multiplier focused for Xilinx Spartan 3E FPGA. Verilog HDL is utilized to actualize an innovation. The multiplier execution handles the overflow and underflow cases. Adjusting is not actualized to give more accuracy when utilizing the multiplier as a part of a Multiply and Accumulate (MAC) unit. The multiplier was confirmed against Xilinx floating point multiplier center produced by Xilinx coregent. Read More...
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VLSI |
India |
1598-1602 |
449 |
Applications of RSCM- A Review
-Ankur Malviya ; Dr.Shiena Sekhar; Chandraprabha Malviya
There are lot of work has been done in the field of forward supply chain management, but now organisations also are now more focussing on the reverse side of the chain i.e., reverse logistic . In this review paper we tried to describe about what is reverse supply chain and why this is important in supply system and also how it is almost having similar significant as like as the forward supply chain. The emerging innovations and technologies results products are changing faster than ever, due to this now end users are showing more interest to adopt brand new and innovative products , which results deterioration of ecology due to steady growth of wastage in the form of landfill of not in used products. There are different directions on which researchers put their views. This review paper discussed about various issues, inventory model, geographical models, and issues related to environment which incorporates between returned products and the out coming parts in reverse supply chain management. Read More...
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Industrial Engineering |
India |
1603-1605 |
450 |
Optimization of Grinding Parameters of Austenitic Stainless Steel (18/8) For Surface Grinding Process Using Sic Grinding Tool
-Rajhans Ramesh Manwatkar ; Ramakant Shrivastava
Austenitic Stainless steel (18/8) has good mechanical properties at elevated temperature, greatest corrosion resistance therefore it finds many applications such as in automobiles, aerospace, nuclear plants, chemical, cryogenics and domestic appliances. It can be finished up to 0.15µm with grinding operation by optimising parameters hence minimum surface roughness can be achieved. Silicon carbide is cheaper than other grinding tools. Every parameters in grinding process should be considered for achieving minimum surface roughness value i.e. cutting speed, feed rate, depth of cut, coolant flow rate, grain size for both tool and work material(course/fine), physical properties of material, grit size for grinding tool, thermal effect etc. But still dominating parameter in grinding is cutting speed of grinding wheel. Read More...
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Mechanical Engineering |
India |
1606-1607 |