No. |
Title and Author |
Area |
Country |
Page |
101 |
A Review on Behaviour of Concrete using STP Sludge and Alum Sludge
-Avni Desai
The sludge is a by-product of water and wastewater treatment plant. Generation of such a large volume of sludge needs large land space. Due to scarcity of land area and adverse effects on soil, ground water quality and environmental restriction, use of large volume of sludge is a prime concern. Use of large volume of sludge as a construction material can solve disposal problems and makes an approach towards eco-friendly construction. Read More...
|
Environment Engineering |
India |
413-414 |
102 |
Analysis of Solar Cell with MGO Coating
-Dhamodharan B ; Dr. S. Periyasamy
In general solar PV panel works without coating, its efficiency is only about 10-15 %. When specified coating thickness applied on the solar cells, it get slightly increased. Here Magnesium Oxide (MgO) material is used as an anti-reflecting coating agent on silicon solar cell. The optimized coating thickness is 86nm for single crystalline solar PV cell, the wavelength of the light rays is of order 400nm to 800nm. Theoretical model has been developed to determine the reflectivity, transmissivity and refractive index. The coating material increasing transmissivity compare to without coating material. Read More...
|
Mechanical Engineering |
India |
415-417 |
103 |
Overview of Tools and APIs for Sentiment Analysis
-Nikita Bhandari ; Rupali Avhad; Ashwini Bhaisare; Akshata Bandagale; Prof. Pranali Kosamkar
To the emergent accessibility of opinionated texts like tweet, blog posts and product review websites, a Sentiment Analysis has sprung up for opinion & text analysis in the past decade. Social networking websites let users build social connections with family, friends, and coworkers. Users can also build profiles for storing and sharing various types of content with others, including photos, videos, and messages. To encourage this interaction and provide richer content, social-networking sites expose their networks to Web services in the form of online application programming interfaces. These APIs allow third-party developers to interface with the social-networking site, access information, and build social applications that aggregate, process, and create content based on users’ interests. The paper gives an overview of the different API, tools used for different social media. Starting from this overview the paper provides a classification of (i) approaches with respect to different dataset and (ii) different techniques used for sentiment analysis. Read More...
|
Computer Engineering |
India |
418-421 |
104 |
Corrosion Inhibition by Aminopolycarboxylic Acid
-M. Manivannan ; P. Patric Raymond
The inhibition efficiency (IE) of ethylenediaminetetraacetic acid (EDTA) in controlling corrosion of carbon steel in natural sea water in the absence and presence of Zn (II) ion has been evaluated by weight loss method. The formulation consisting of 250 ppm EDTA and 50 ppm Zn (II) has 96% IE. The protective film formed on the metal surface has been characterized by atomic force microscopy (AFM). Read More...
|
chemistry |
India |
422-424 |
105 |
Polyhouse Plant Health Indication and Detection automatically using Image Processing and Sensor
-Wable Aparna Avadinath ; Prof. Gajare Y. R.
The autonomous robot camera device is used here. The camera is able to detects the leaf diseases by observing the black lines on them, using line follower image algorithm. Different sensors are used here such as soil fidelity, LM 35, humidity, and Light sensors for controlling and monitoring plant house. The Robot camera detects an image is in the form of JPEG, sends to ARM controller by using Zigbee Transmission theory in a long distance away from plants. The detected system is scanned over for diseases and automatically controlling action is done. The camera also monitors the another sensor such as to control the motor drive by the SPDT relays also. Read More...
|
Electronics & Communication Engineering |
India |
425-427 |
106 |
Image Processing Evaluation: A Review
-Priyanka ; Sarita Bajaj
Image processing domain has been seeing lots of extensions and apprises since its conceptualization. It’s said nothing can match which is seen by natural eye retina but in order to capture the memories, scientific data images have been clicked and video have been created. But when it comes to data collection the quality of image being captured becomes of crucial importance and this has led to establishment of image processing field. It’s not only about image capturing but it involves lot of background like capturing the exact characteristics of image to convert it into a digital signal so that it can be transmitted and restored back retaining the same characteristic as that of original image. Its common phenomenon that whenever any data is being transmitted via any media, data is vulnerable to get noisy and loose its original characteristics. Our main attempt in this thesis is to bring the innovative concept into discussion for image processing and de-noising. For better understanding; correlation among two phenomenon has been explored like Enhanced Empirical Mode Decomposition and wavelet transform keeping different parameters like Mean square error & Peak signal to noise ratio under observation. In this thesis a concept of smart Empirical mode decomposition is used which is blend of Enhance Empirical Mode Decomposition and wavelet thresholding along with relative differentiation between different kinds of threholding analysis. In lieu of coming up with more possible combinations for best of the de-noising technique a new act threshold limitation has been put low pass components or the other way is to keep it intact before adding inverse DWT. Increasing one more step towards image reconstruction, algorithm has been tested with image blurring error and it has been noticed that the proposed scheme works more efficiently for image de-blurring then de-noising. In previous study it is always found that, there is a research gap to decide which IMFs must be used for reconstruction once all are extracted. Hurst exponent has been sued to choose potential IMF. The whole algorithm is implemented in MATLAB R2013a’s image processing toolbox along with graph visualization toolbox is used. Results are compared on the basis of peak signal to noise ratio (PSNR) and mean square error (MSE). Read More...
|
Electronics & Communication Engineering |
India |
428-431 |
107 |
Image Restoration by Enhanced Empirical Mode Decomposition Algorithm: Research
-Priyanka ; Divya
Historically Image processing domain has been seeing lots of extensions and apprises since its conceptualization. It’s said nothing can match which is seen by natural eye retina but in order to capture the memories, scientific data images have been clicked and video have been created. But when it comes to data collection the quality of image being captured becomes of crucial importance and this has led to establishment of image processing field. It’s not only about image capturing but it involves lot of background like capturing the exact characteristics of image to convert it into a digital signal so that it can be transmitted and restored back retaining the same characteristic as that of original image. Its common phenomenon that whenever any data is being transmitted via any media, data is vulnerable to get noisy and loose its original characteristics. Our main attempt in this thesis is to bring the innovative concept into discussion for image processing and de-noising. For better understanding; correlation among two phenomenon has been explored like Enhanced Empirical Mode Decomposition and wavelet transform keeping different parameters like Mean square error & Peak signal to noise ratio under observation.. In this thesis a concept of smart Empirical mode decomposition is used which is blend of Enhance Empirical Mode Decomposition and wavelet thresholding along with relative differentiation between different kinds of threholding analysis. In lieu of coming up with more possible combinations for best of the de-noising technique a new act threshold limitation has been put low pass components or the other way is to keep it intact before adding inverse DWT. Increasing one more step towards image reconstruction, algorithm has been tested with image blurring error and it has been noticed that the proposed scheme works more efficiently for image de-blurring then de-noising. In previous study it is always found that, there is a research gap to decide which IMFs must be used for reconstruction once all are extracted. Hurst exponent has been sued to choose potential IMF. The whole algorithm is implemented in MATLAB R2013a’s image processing toolbox along with graph visualization toolbox is used. Results are compared on the basis of peak signal to noise ratio (PSNR) and mean square error (MSE). Read More...
|
Electronics & Communication Engineering |
India |
432-435 |
108 |
Maleimido Terminal Triaryl Pyridine Core Skeletal Modified Benzoxazine/Cyanate Ester Co-Cured Polymer (PBZ/CE) Hybrid Blends
-S. G. Gunasekaran ; M. Dharmendirakumar
Three new types of skeletal modified maleimido terminal benzoxazine monomers (MI-BZs) were structurally designed and synthesized using N-(4-hydroxyphenyl) maleimide and formaldehyde solution through Mannich condensation reaction and were characterized by physico-chemical methods. Thermosetting polymer blends composed of benzoxazine-cyanate ester (PBZ/CE) were successfully prepared via co-curing of benzoxazines with cyanate esters such as biscyanate ester (BCE) and methylene diphenyl dicyanate (MDE). The cured new thermosetting blends from benzoxazine and cyanate ester resin exhibited good thermal stability, improved flame retardancy, low dielectric constant and better water uptake resistance. The shift in the luminescence emission has revealed the clear indication of formation of hybrid network via co-curing of benzoxazine matrices with cyanate ester. This was ascribed to the cycloaddition reaction between the two groups followed by the ring-opening of benzoxazine and cyclotrimerization of cyanate ester. The molecular level dispersion of the cyanate ester onto the benzoxazine matrices was evidenced by SEM analysis. Read More...
|
chemistry |
India |
436-443 |
109 |
Comparative Evaluation of Compressive, Flexural Strength and Micro Hardness of Different Dental Materials
-Kishan M. Patil ; U. V. Hambire
The aim of this study was to measure and compare the mechanical properties of five commercially available dental materials. And also to ascertain proper materials for clinical treatment. Methods. Specimens for the study were prepared by the used of customized cylindrical teflon mould dimensioning 5mmx5mm for compressive strength, 5mm x 3mm for hardness and 25mm x 5mm for flexural strength were grouped with 4 specimens in each GroupI: Filtek Z350XT (Composite); Group Beutifill-II (Giomer); Group III: Ketak molar (RMGIC), Group IV: Zirconomer (Zirconia Reinforced Restorative). Using LED light curing was done. Compressive strength and flexural strength was evaluated using Universal testing machine, and Microhardness was measured on Vicker’s Microhardness Tester, Reichert Austria Make. Results. The obtained results revealed that the Composite Z-had the highest flexural strength followed by the Beutifill-II. Zirconomer had the least flexural strength than Compoglass and ketak molar respectively. Compoglass had highest compressive strength whereas Zirconomer had least compressive strength. Again Compoglass showed highest Microhardness followed by Z350. Significance. On the mechanical characterization of some dental materials, the collected data from one-way ANOVA followed by Tukey's Kramer poc hoc test suggested that the mechanical properties of composite Z-350 showed statistically significant difference in Flexural property as compared to the others specimens. Meanwhile, Compoglass was found to be more prominent in micro-hardnessnalysis. Read More...
|
Mechanical Engineering |
India |
444-448 |
110 |
Automatic Vehicle Number Plate Detection for Indian Number Plates using Neural Networks
-Garima Mishra ; Mr. Mohd Bakhtawar; Atul Dwivedi
Vehicle number plate detection system plays a significant role on the effectiveness of the mission mode project Intelligent Transport System, an exhaustive detail on the Indian License plates Information is of vital importance and necessary. Number plate detection is an effective way for automatic vehicle identification. In this paper we have introduced a neural netwok based vehicle number plate detection system. This has been found to be more effective as compared to traditional segmentation based techniques. The proposed approach have resolved the problems of scaling and recognition of position of characters with enhanced visual quality and a found accuracy rate of 99.17%. Read More...
|
Computer Science and Engineering |
India |
449-452 |
111 |
Methods of Power Factor Correction & its Impact on Power Savings and Power Losses
-Kuldip D Gardhariya ; Mitesh H Solanki; Nilay P Shreegod
In today’s age power consumption is rising day by day. Also the system losses are increasing. To operate the power system economically is a big challenge and necessity today. Some of the power Called ‘reactive power’ is the wasted power. While we only uses the active power. Power Factor which is the ration of active power to apparent power play important role in power Consumption. Ideally the power factor should be unity. But inductive loads causes it to lag below unity. To improve the power factor is a necessity for economical operation. There are Different methods like capacitor banks, synchronous motor etc. Read More...
|
Electrical Engineering |
India |
453-455 |
112 |
Study of Materials, Costs and Processes Involved in Critical Components for Infinitely Variable Transmission System
-Amarsinh Ashok Shinde ; Subim Khan
The Infinitely Variable Transmission (IVT) system is designed to study the various characteristics like Torque, Power and Efficiency across the Speed. The components from IVT are designed with the considerations of various factors like material, cost, ease of manufacturing and the reliability of the system. The basic design of the IVT system and its components are done with the 3D modeling software CATIA V5 R20 version. The drawings created for the each and every component for the manufacturing to assemble the IVT experimental setup. This study explains the costs analysis of the IVT, manufacturing processes involved for the critical parts of the IVT. The main objective for this study is for better optimization of costs, raw material, manufacturing processes and time. As per the bill of material, standard parts purchased and main components of IVT manufactured with suitable processes Read More...
|
DESIGN |
India |
456-459 |
113 |
Design and Development of Animal Shed Cleaning Machine
-Pramod B ; Dr. N G S Udupa
Cleaning was a daily routine in every hotel, office, hospital, house, farms etc. hence, everyone expect easy and quick cleaning. Due to this reasons people are attracted towards electromechanical equipments hence there was a huge demand for this machines in the market. Keeping these factors in mind, in this work “design and development of animal shed cleaning machine†a model was designed fabricated and performance evaluation was been done. The machine was manually moved, contains two rotary brushes and one scrubbing brush. The rotary brushes are operated using single motor which helps in cleaning the floor, scrubbing brush scrub the floor has the machine moves. Two scrappers were used one scrapper at the front end pushes the waste and another scrapper at the backside pushes the water left in the floor in the wake of cleaning. During cleaning, ordinary water was supplied at the front end, which wet the floor. It was trailed by supplying compound water stored in a tank of the machine, which further wet the floor, and revolving brushes clean the floor. At last ordinary water is supplied at high speed through nozzles. Finally air blowing machine can be utilized if brisk dry was required. Read More...
|
m.tech in machine design |
India |
460-462 |
114 |
An Electrical Energy Audit at Siddharth Institute (SIETK)
-D. Harikrishna ; Dr. C. Prabhu Rama Krishnan
Energy plays a central role in all organisations, especially those are energy intensive. Energy audit was conducted at the Siddharth Institute of Engineering & Technology (SIETK), Puttur, to estimate the energy consumed in a daily and on annual basis. Energy auditing consists of several tasks which can be carried out depending on the type of audit & function of audited activity. It started with review of historical data of energy consumption, those data is important in order to understand the patterns of energy used. The next step is to setup an energy audit program. This program should start with survey of the site to gather the information of electrical equipments presently used. The energy audit discussed in this paper will only focused on Siddharth Institute of Science & Technology. It is carried out with an aim and analysis for identifying possible energy saving measures of this institute. Read More...
|
THERMAL ENGINEERING |
India |
463-468 |
115 |
A Microcontroller Based Voltage Balancing For System Stability
-Varsharani S. Kolase ; Sarika B. Patil; Geetanjali L. Salgaonkar
The system proposed in this paper voltage balancing to load is done by using PIC microcontroller and trigger required capacitors and inductor bank to compensate reactive power and bring power within the permissible limit. Most of the commercial and industrial installation in the country has large electrical loads which are severally inductive in nature causing lagging power factor. The system voltage deviation is detected by PIC microcontroller and switching ON the respective bank. Read More...
|
Electrical Engineering |
India |
469-471 |
116 |
A Study on Synthesis and characterization of AL 7075 Reinforced with Nano SiC and Red Mud
-Amarnath ; B. S. Motgi
This paper investigates the experimental results of the mechanical properties of nano SiC, and Red mud reinforced aluminium alloy (7075) composites samples, processed by stir casting route are reported and analyzed. Two sets of composites with constant weight fraction of one reinforcements and varying one reinforcement (3 Sets) and a base metal specimen. The main mechanical properties studied were the tensile strength, ductility impact strength & wear strength. Unreinforced Al7075 samples were also tested for the same properties. In our study we varied the reinforcing material in smaller quantity to avoid the mixing problem. And from the results what we got shows the addition of reinforcing materials like Red mud and nano SiC improves tensile strength, Impact strength and reduces % Elongation. Read More...
|
Production Engineering |
India |
472-477 |
117 |
Modal Analysis of a Composite Laminate Plate using Finite Element Analysis
-Vivek Kumar Verma ; Kalpit P Kaurase
This work deals with vibration (Modal) analysis of a laminated composite plate structure with completely different Angle orientation of ply. The finite part methodology has been used for calculation via ANSYS 15.0 MODAL analysis module. Main reason for adopting ANSYS 15.0 is that there's no such analytical model has been develop for Laminate composite plate structure in presence of singularities. Furthermore, constant analysis has additionally been distributed for careful convergence study of plate vibration. Following analysis are distributed for completely different precondition i.e. CFFF and SSSS to achieve optimum natural frequency so as to create laminate composite structure statically and dynamically balanced The obtained FEM results are validated with analytical results of obtainable literature and it result shows feasible agreement. Read More...
|
Mechanical Engineering |
India |
478-482 |
118 |
Design of Reversible LFSR for Cryptographic Applications
-G. Sravani ; M. Srujana
Reversible technology is the best low power technology to transmit the data from one state to another state. Perhaps it’s better to study the reversible technology because which have less power consumption than conventional models. This research can apply for some technologies such as low power VLSI, quantum computing Nano technology, QCA. Here we are designing the reversible LFSR (Linear feedback shift register) and parallel signature analyser(PSA) to find the delay, power and garbage values. To realization of LFSR here we have some designs such as Serial in serial out(SISO), Serial in parallel out(SIPO) which represents the delay, power and garbage values better than existed designs. Read More...
|
VLSI |
India |
483-487 |
119 |
Design of High Performance Systolic Parallel and Serial Multipliers
-E. Karnakar ; M. Srujana
The cryptograpy systems are mostly performed with the finite field multipliers which have high performance and low latency but such multipliers not so redundant over GF(2m) NIST pentonomials. Here we are presenting two types of high performance multipliers such as bit parallel and digit serial systolic multipliers. The proposed design mostly depends on the several parallel arrays in 2D(2-dimensional) that is BP1 with low critical path and the serial systolic multiplier sDS1 also depend on the vertical parallel arrays in the 2-dimensional series. For high performance we are designing the two different multipliers which are BP-II and DS- II. Both these multipliers are designed with several Processing elments(PE’s). These proposed multipliers should contain less delay and high performance compare with the existed designs. Read More...
|
VLSI |
India |
488-492 |
120 |
Mobile Theft Detector
-Dhrumil Shah ; Kshitij Yadav
Mobile theft is a rising problem in metropolitan city. Everyday a large number of cell phones and other devices are stolen and complaints are filed every day. The mobile theft prevention device is a dynamic and portable device which works on the basis of short range Bluetooth technology. The device and the mobile application in the Android phone are connected via class 3 Bluetooth module which has a range of 1 to 2 meters. As soon as the connection breaks, which means the device and the phone have gone out of each other's coverage area, both the device and the phone, start ringing and vibrating which notifies the user about a possible theft. The device can be effectively used in crowded public places. Read More...
|
Electronics & Communication Engineering |
India |
493-495 |
121 |
Outlier Detection using Anti-hubs
-Gavale Swati Santosh ; Prof. Sandip Kahate
The distance base outliers detection method fails to increase the dimensionality of the data. This problem occurs due to irrelevant and redundant feature because the distance between two points is less. Reverse nearest neighbors of point P is the points for which P is in their k nearest neighbor list. Antihubs are some points are frequently comes in k-nearest neighbor list of another points and some points are infrequently comes in k nearest neighbor list of different points. Latest proposes are antihub base unsupervised outlier detection method, but these propose are suffering from high computational cost of finding outlier. This is depends on data who having better dimensionality, high computation cost, time requirement to find high antihubs. To avoid this there is need to remove out irrelevant and redundant feature of high dimensionality data. It increases the efficiency by removing the redundant feature. Using feature selection method redundant feature are removed. Read More...
|
Computer Engineering |
India |
500-502 |
122 |
Audio Watermarking with the Help of EMD
-Vaibhav Raut ; Prof. Kishore Wane
In this paper a new audio watermarking technique Empirical Mode Decomposition (EMD) is introduced. The audio signal is first split into frames and each one is then decomposed by EMD to get intrinsic periodic elements known as Intrinsic Mode Functions (IMFs). The combination of watermark and synchronization code is embedded into the last IMF, which is most stable frequency component under different attacks and protects quality of the host signal. So this methodology is applied to any image and audio signals. Experimentation has given the physical marking and its detection to protect audio on different attacks. Read More...
|
Electronics and Telecommunication Department |
India |
503-506 |
123 |
Simulation of Performance of LABR3(CE) using GEANT4
-Zarana Dave ; Charmy Patel
Cerium-doped lanthanum bromide, LaBr3 (Ce), scintillator shows attracting properties for spectroscopy that makes it a suitable solution for security, medical, geophysics and high energy physics applications. Here, the performance parameters of a cylindrical LaBr3 (Ce) scintillator was investigated. The first aspect is the determination of the efficiency for γ - ray detection, measured with GEANT4 simulation toolkit from 10keV to 10MeV energy range. The second is the detailed study of background radiation of LaBr3 (Ce). It has relatively high intrinsic radiation background due to naturally occurring 138La and 227Ac radioisotopes. Read More...
|
Electronics & Communication Engineering |
India |
507-510 |
124 |
Comparative Study of PV Fed Induction Motor Performance with SPWM and SVPWM
-Shilpa Susan Peter ; Sandhya P
With the advent of power electronic technologies, Induction Motors (IM) has become the major power horse of industries. For the control of inverter fed induction machines, various pulse width modulation techniques were developed. These modulation schemes added to the ease of operating the inverter fed induction machines. Also desired performance could be attained by varying the modulation schemes. The two basic modulation schemes that are popularly used are the Sine triangle pulse width modulation scheme and Space vector pulse width modulation scheme. The paper presents a comparison among the two schemes when they are applied to an inverter fed induction machine. The increasing energy cost has made popular the use of renewable energy systems. The induction machine is supplied from a photovoltaic system and the simulation results in MATLAB/SIMULINK are presented. Read More...
|
ELECTRICAL AND ELECTRONICS ENGINEERING |
India |
511-515 |
125 |
A Review Paper on Segmentation and Clustering Techniques
-Manpreet Kaur ; Amritpal Kaur
Image Segmentation process is referring to separating an image bases on some characteristics like color, quality or intensity. For improving weak edges then must use the watershed technique that is region based segmentation. But it is difficult to make a perfect segmentation [1]. For making a good result of the segmentation than improve the watershed technique with the help of clustering techniques.
The new segmentation algorithm is based upon improving the watershed technique, using clustering technique. In this new work study, discussed the main aspects of algorithm with their applications, merits or demerits also. The scientific method of that technique is explained and logical detail is avoided for simplicity [4].At the end, for reducing the bluring and improving the quality of an image , than used the hybrid approach that is combination of a watershed segmentation technique with the clustering technique that produce a fuze (mixture) for providing better texture of an image segmented.
Read More...
|
Computer Science and Engineering |
India |
516-519 |
126 |
Implementation of Radar Signal Processing Model on Tiled System on Chip
-Shivananda HN ; Dr. HN Suresh
The radar systems requires high processing capabilities. The signal processing chain applied to the received echo requires high-computing power to extract target information in real time. In order to meet the requirements multiprocessor systems on chip (MPSoC) [1] have become the processing platform of choice. They provide unmatched signal processing at very low power levels for radar and avionics, as well as software defined radios (SDR), imaging and video applications that often accompany radar and avionics. The objective is to implement a radar signal processing chain on multiprocessor heterogeneous tiled System on Chip (SoC) architecture which uses multiple programmable processor tiles with different functionalities that operates concurrently. The multiprocessor system on chip consists DSP blocks such as multiplier/adder and hardware accelerators. The hardware accelerator is a component that works together with the processor and executes key functions much faster than the processor. Read More...
|
Electronics & Communication Engineering |
India |
520-523 |
127 |
Modern Welding Machine with Natural Air Cooled
-Priti S. Manware ; Priti S. Manware; Mohd Bashir Sheikh
Modern welding machine this concept is totally different from the ordinary machine that available in the market. It has two holders so that two people can work at a time i.e. 24 hours and the combination of winding material used in this machine to makes highly efficient. A welding power supply is a device that provides an electric current to perform welding. Welding usually requires high current (over 80 amperes) and it can need above 12,000 amps in spot welding. Low current can also be used; welding two razor blades together at 150 amps with gas tungsten. Design of this machine is also provides multi-function, this machine also can be used for charging the battery bank which used for back-up system. Read More...
|
Electrical Engineering |
India |
524-528 |
128 |
A Study On Mechanical and Tribological Properties of Aluminium Alloy (7075) Reinforced with Nano Silicon Carbide and Fly Ash
-Deshpande Sujit ; B S Motagi
A composite material is a combination of two or more chemically distinct and insoluble phases. Metals and ceramics, as well, can be embedded with particles or fibers, to improve their properties; these combinations are known as Metal-Matrix composites. Aluminum 7075 alloy constitutes a very important engineering material widely employed in the aircraft and aerospace industry for the manufacturing of different parts and components. It is due to its high strength to density ratio that it a sought after metal matrix composite. The present study deals with the behaviour of Al 7075 alloy based composites, reinforced with nano particulate Sic(particle size of 50 nm) and Fly Ash. The nano-particles can improve the base material in terms of wear resistance, damping properties and mechanical strength. To achieve this objective stir casting technique can be adopted and then studying its mechanical and tribological properties such as tensile strength, impact strength and wear behavior of produced test specimen. Experiment has been conducted by varying weight fraction of Fly Ash (2%,4% and 6%)while keeping SiC constant (0.1% and 0.2%). It was found that the tensile strength and hardness of Al alloy 7075 composites increases with the increase in %wt of Fly Ash upto certain limit. In addition of more amount of reinforcement the Tensile strength decreases due to poor wettability of the reinforcement material with metal aluminium matrix. The result shown that increase in addition of fly ash increases impact strength and wear resistance of the specimen and decreases the percentage of elongation. Read More...
|
Production Engineering |
India |
529-535 |
129 |
Privacy Preserving Scheme for CHUI Mining
-Archana Kisan Dere ; Prof. S. A. Kahate
In data mining Frequent Itemset mining is essential. The market base analysis is the popular application in market. Large number of frequent but low revenue itemsets and lose information on valuable itemset with low selling frequencies produces by FIM model. Utility mining is essential to this problem. Discovery of high utility itemset (e.g. high profit, weight) from database is an important. Discovered HUIs may not be compact in size which degrades efficiency of mining process. Free sets, non-derivable sets and closed itemsets some compact representations available to achieve efficiency. Mining closed high utility itemsets provide as a compact and lossless representation of HUIs. The algorithm CHUD is proposed to achieve this. The third party is outsourced to mine the huge organization data. Here is need of preservation of data privacy because third party is not trustworthiness. This task have data privacy problem. We proposed a system to alleviate the load of computation, storage and processing to another party with preservation of privacy of outsourced high utility mining and also to produce the concise representation of HUIs using existing work. For privacy preservation we used one to one substitution method and Homomorphic encryption method. Read More...
|
Computer Engineering |
India |
536-540 |
130 |
Optimization of Punching Process Parameter Using RSM Based on Face Centre Design and Analyse Effect of Parameter on the Behaviour of Stress using ANOVA
-Arpit Pal ; Sanjiv Kumar
The objective of this research is simulate the punching process parameters and to do analysis of all the parameters, to find out the most effective among all three selected parameter thickness, hardening exponent, punch tool velocity on the behavior of equivalent stress and strain on a punching product are analyzed using DOE based RSM,& ANOVA and give a model equation which can shows the effecting parameters or the value which effects the punching process or by which there is deformation or change in the mechanical properties of the process and the parameters which effecting the quality of the sheet comes out from the punching process parameters. The whole research can be performed to improve the quality of the process parameters or to improve the quality of the product also. Read More...
|
M.Tech Mechanical Engineering (Industrial Engineering and Management) |
India |
541-543 |
131 |
A Secure-DNS Scheme Against Spoofing Attacks
-Sebin Joy ; Susan Sharon George
Domain Name System spoofing is a cyber-attack in which information is passed into Domain Name System server which results in wrong Internet Protocol address, in turn causes communication to wrong computer system. Checking users’ actions, allocating malwares and spam, and threatening rightness and ease of use of networks, is also caused by this. The Domain Name System spoofing is a Man-in-the-middle attack which transfers incorrect information to a host. Securing data through encryption and decryption is not likely used to avoid this attack. In this paper we assume that hackers are able to get man- in-the-middle abilities and weedy hackers are able to challenge Domain Name System defense. Vulnerabilities which because spoofing is also discussed here. Domain Name System Security is designed to prevent spoofing by authenticating the users thereby providing security of the information. This method stands as a strong defense against Domain Name System Spoofing by integrating the concept of digital signature along with cryptographic techniques. Read More...
|
Computer Science and Engineering |
India |
544-550 |
132 |
Recycled Course Aggregate Used in Concrete
-Bilal Haji ; Amarsingh Rathod; Shubham Baldawa; Udayraj Bhalerao
The aim for this project is to determine the strength characteristics of recycled aggregates for application in high strength structural concrete and to determine and compare the high strength concrete by using different percentage of recycled aggregates. The investigation was carried out using workability test, compressive test and tensile splitting test. There were total of four batches of concrete mixes, consists of every 30% increment of recycled aggregate replacement from 0% , 30% 100%, 10% silica fume in 100% RCA Water/cement ratio of 0.40 and 0.50. The workability of concrete considerably reduced as the amount of recycled aggregate increased. This was evaluated through standard slump test and compacting factor test. For strength characteristics, the results showed that a gradually decreasing in compressive strength, tensile Splitting strength as the percentage of recycled aggregate used in the specimens increased. Read More...
|
Civil Engineering |
India |
551-553 |
133 |
Leach Based Routing Protocol to Reduce Energy Consumption in Wireless Sensor Network
-Manpreet Kaur
The mobile adhoc networks is the self-configuring and decentralized type of network. The wireless sensor networks are the part of mobile adhoc networks. The sensor network is used to sense the environmental conditions likes temperature, pressure etc. The sensor nodes are very small in size due to which battery of the sensor nodes are limited. In the previous times various techniques has been proposed which will reduce energy consumption of the sensor nodes and increase lifetime of the network. In this paper, various energy efficient techniques are reviewed and compared in terms of various parameters. Read More...
|
Computer Science and Engineering |
India |
554-556 |
134 |
Treatment Process and Disposal Alternatives for Distillery Spentwash A Review
-Prof. Amar S. Byakodi ; Noorahmed A. H.
The present study was conducted to visualize characteristics of spentwash and its methods of treatment to reduce its effect on environment. Spentwash is a thick, viscous and dark brown coloured liquid which is a residue, left after distillation process. It contains very high concentration of organic and inorganic dissolved solids, also it is considered as one of the most polluting liquid waste. For treatment of spentwash, most of the industries follow Biomethanation process as first stage treatment process and conventional biological treatment such as Activated Sludge Process, Trickling filter as second stage treatment. Due to high concentration of dissolved pollutants even after two stage treatment process, the prescribed standards are rarely met for spentwash disposal. The prescribed standard given by Central Pollution Control Board for BOD is 100 mg/l for disposal of spentwash on land as irrigation water. Other methods for treatment and disposal of spentwash include composting, concentration and incineration, also disposal by dilution in sea or estuary. Successful treatment and disposal of spentwash mainly depend on proper management practices and attempts made to reduce the impact of spentwash on soil properties and groundwater. Read More...
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Environment Engineering |
India |
557-559 |
135 |
Multicasting in MANET using AODV Protocol
-Taranjit Kaur ; Amritpal Kaur
The mobile adhoc networks is the decentralized type of network and mobile nodes can join or leave the network any time. In such type of networks routing is the major issue which is raised in the network. In the previous times various technique are proposed which works on the concept of broadcasting. The broadcasting leads to increase in network delay, reduction in network throughput and increase routing overhead. The multicasting techniques are used for path establishment from source to destination. In this work, various multicasting techniques has been reviewed and compared on the basis of various parameter. Read More...
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Computer Science and Engineering |
India |
560-562 |
136 |
The Effects of Process Parameters of Plasma Arc Cutting on Cutting Quality of SS410
-Bhalodiya Maulik K. ; Prof. Vijay F. Pipalia; Prof. Akash B. Pandey
Now a day this advance non-conventional machining processes is the life line of any industry. One of the most important non-conventional machining methods is plasma arc machining. Its high accuracy, finishing, high speed and ability to machining any hard surface it become a very preferable for industry. According to available review it has been proved that by selecting proper process parameters we can cut any material by plasma arc machining with high MRR, lower kerf width, bevel angle and high surface finish. But the current technology in the field of PAC is steel insufficient to find out the most favorable parameters to cut any specific material with desired cutting quality. In this research paper the various process parameters of plasma arc cutting machine and their influence on the cutting quality of SS410 is to be studied. For this study the current, standoff distance, cutting speed and gas pressure are referred as process parameters. And material removal rate, kerf width, bevel angle and straightness were selected as response parameters. The trial cut experiment was performed to find out the range of process parameters for detail experiment. The detail experiment was performed on the basis of Response Surface Method (RSM). A regression analysis was performed to find out the best suitable mathematical model which gives the relation between input and output parameters. The Analysis of Variance (ANOVA) was performed to find out the percentage contribution of each process parameters. Read More...
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Mechanical Engineering |
India |
563-566 |
137 |
Design and Analysis of M.S Roller in Sheet Metal Rolling Machine
-Pramod Vishwakarma ; Vaibhav Bankar
Metal forming can be defined as a process in which the desired size and shapes are obtained through plastic deformation of a material without any significance loss of material. Bending is a metal forming process in which straight length is transformed into a curved length. Roller forming is a continuous bending operation in which a long strip of metal is passed through consecutive sets of rollers, until the desired cross sectional profile is obtained. The roller bending process usually produces larger parts of cylindrical or conical cross sections in large quantity. Normal practice of the roller bending still heavily depends upon the experience and skill of the operator. In this project, the objective is to analyses the frictional wear on the end support of the roller and the lifting force on handle of the rolling machine which result in slip due to bending force. Read More...
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Mechanical Engineering |
India |
567-569 |
138 |
Simulation Study of Material Behaviour in Forward Extrusion
-Bhargava C Nadig ; Bharat S Kodli
The purpose of this Paper is to study the material behavior, prediction and elimination of defect, to increase the product life in forward extrusion. The task is to simulate the extrusion process using AFDEX software. To achieve this objective, CAD technology is combined with this process simulation tools to enable modeling of the component, die, billet and ram. The models were constructed using UNIGRAPHICS, then extrusion simulation was performed using AFDEX. Read More...
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Production Engineering |
India |
570-573 |
139 |
A Comparative Study Of ACO and GA For Solving Travelling Salesman Problem
-Sheetal Dewangan ; Pardeep Vaisnav; Morrish Kumar
This study discusses the travelling salesman problem and by presenting the history of the methods used in solving the travelling salesman problem intends to solve the problem by Meta-Heuristic Algorithms such as Ant Colony Optimization and Genetic Algorithm. In this paper, Ant Colony Optimization and Genetic Algorithm are presented for Random Travelling Salesman Problem (RTSP). Random Travelling Salesman Problem is a variant of TSP. All TSP dataset used here are constructed randomly and then ACO and GA model are applied on those data sets. Ant Colony Optimization has higher efficiency in solving Traveling Salesman Problem than Genetic Algorithm. Experimental results are discussed based on several criteria like time, quality and accuracy. Read More...
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Operation research in engineering |
India |
574-576 |
140 |
Example based Enhancement of Degraded Video
-Piyush Mahajan ; Vaishali Suryawanshi
An example-based approach for general enhancement of noisy video frames. For this approach we are using the super-resolution technique. Super-resolution reconstruct one or set of high-resolution images from low resolution frames. In this technique we discuss about the enhancement of noisy video, color recovery process. Read More...
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Computer Engineering |
India |
577-580 |
141 |
An Efficient Routing Protocol for Dynamic Sensor Networks
-Ankur Dongre ; Prof. Sanjay Bansal
Due to current advancement in micro electro mechanical technologies, digital electronics and wireless communications, the wireless sensor networks have attracted many researchers for its scope, further development and enhancing the existing system. Wireless sensor networks are formed by small sensor nodes communicating over wireless links without using a fixed network infrastructure. Static network employs only motionless nodes in which there is no change in position of nodes and its apposite dynamic network is a network in which nodes changes their position means the nodes are movable. Dynamic networks have large range of applications as comparison with the static network because of its mobility feature of nodes. Also, dynamic network is capable to vary the load on its nodes to handle energy consumption. In this paper, we have proposed a new routing algorithm that makes use of hybrid energy efficiency protocol and revise it for static networks as well as for dynamic networks by adding the thought of base neighbor node. Here, we mainly focus on the lifetime of static and dynamic network. We apply the proposed algorithm on static network as well as on dynamic network and compare the results. Read More...
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Computer Science and Engineering |
India |
581-584 |
142 |
Investigation of Mechanical Properties of Borassus Flabillifer Fruit and Sisalfibers Composite Material with Addition of Nano Carbon
-R. Chittibabu ; R. Chittibabu; M. Lava Kumar
The main objective of the project is to develop the natural fiber composites primarily to explore value application avenues. The natural fiber composites is developed in India on the basis of two pronged strategy of preventing depletion of forest resource and also ensuring good economic returns .Borassus and sisal based composites material with the addition of Nano carbon have been developed substitutes for plywood & medium density fiber boards. In this project the natural fiber composites were fabricated by combining materials of sisal & borassus in copped from hand lay method. Epoxy resin was used as the matrix material. The composite material with and without Nano carbon have been prepared with borassus & sisal fiber reinforcement. The mechanical properties of these samples were investigated according to ASTM standards. From the result it was observed that the borassus and sisal fiber reinforcement with Nano carbon showed that the results are increase in the tensile. Strength, flexural strength& impact strength has been compared to without addition of Nano carbon composite material has been observed. Read More...
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THERMAL ENGINEERING |
India |
585-587 |
143 |
Stabilization of Black Cotton Soil of Canal Road ALTHAN using Waste Plastic Bags
-Patel Kartik Rajendrabhai ; Sisodia Vishal Kiranbhai; Ratna Jadwani; Patel Divya Dineshbhai; Patel Suruchi Ajay
In geotechnical engineering there are number of solutions available for stabilizing the soil mass. Stabilization of soil can improve the bearing capacity of soil. But stabilizing the soil by using plastic waste is a green approach as disposal of plastics is great problem. Plastic waste is very big element of municipal solid waste and industrial waste and its disposal is also big issue for Municipal Corporation. Plastic waste is available in form of plastic bags, shopping bags, plastic bottles, packing strips etc. In this project work strips made out of plastic bags were used to stabilize the soil collected from canal road near Althan, in Surat city. The advantage of this material is its less weight and easy availability. In this project work strips made out of plastic bags were used to stabilize the black cotton soil that is mostly common in Surat region. Read More...
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Civil Engineering |
India |
588-589 |
144 |
Speech Watermarking for Copyright Protection
-Parin M Mehta ; Prashant K Jagtap; Prof. Anushree Deshmukh
Internet is one of the most valuable resources for information communication and retrievals. Most multimedia signals today are in digital formats. The rapidly growing field of digitized transmission of audio, video and image has been urged the need of security and integration of data. By implementing security measures using digital watermarking techniques, the security issues such as data integrity or data authentication can be met. This study presents an overview of Digital Speech Watermarking including issues of authentication, perceptibility, speed, reliability and capacity. Read More...
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Master of Computer Application |
India |
590-591 |
145 |
Design and Development of Welding Fixture for Sheet Metal and Structural Steel Fabricated Parts : A Review
-Amasidha Kallappa Athani ; Rahul R. Anyapanawar
In this paper main focus is to study the various things to be take in consideration while designing a welding fixture for sheet metal parts Fixtures control the position and orientation of parts in an assembly process and thus significantly contribute to process capability that determines production yield and product quality. As a result, a number of approaches were developed to optimise a single- and multi-fixture assembly system with rigid (3-2-1 fixture layout) to deformable parts (N-2-1 fixture layout). These approaches aim at fixture layout optimisation of single ideal parts (as define by CAD model). However, as production yield and product quality are determined based on a production volume of real (non-ideal) parts. Thus, major challenges involving the design of a fixture layout for assembly of sheet metal parts can be enumerated into three categories: (1) non-ideal part consideration to emulate real part; (2) ‘N-2-1’locating scheme due to compliant nature of sheet metal parts; and, (3) batch of non-ideal parts to consider the production process error at design stage. Read More...
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Mechanical Engineering |
India |
592-595 |
146 |
Energy Efficient Home Automation System
-DSVS Chandra babu ; A L Siridhara
Smart homes have become more popular now-a-days. They can have great benefits for energy, comfort and conveniences and even for helping impoverished people. This paper introduces a home automation system[HAS] based on internet of things. IOT is the emerging technology which uses internet protocols to control and manage the home appliances easily from anywhere around the world. In this paper we make use of Raspberry pi2 that acts as a server to get and post status of our home remotely by the use of android phones and computers that have internet accessibility. This system implements wireless communication, which is easier for the user to control lights, fans and other appliances of our home even when we are far away from home. This system is designed for effective usage of power consumption not only by controlling fans and lights but also other appliances as the hardware module Raspberry pi2 is extended to connect more number of devices to it. Read More...
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AUTOMATION ENGINEERING |
India |
596-599 |
147 |
A Verilog Prototype for Scalable Binary Detector
-A L Siridhara ; D. Chandrababu
In this paper a prototype was developed in regard of verilog for overall binary demodulator by considering input chips as the feeder. The prototype developed looks for a prescribed format of chipping signal. When the desired sequence of chip is found the prototype is locked by releasing first output. The algorithm and coding pertaing to this is done and simulated through ModelSim Simulator and is implemented on Xilinx Virtex FPGA device. Read More...
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VLSI |
India |
600-602 |
148 |
High Efficient Low Cost Propelling Tricycle using Steering Column
-S A Goudadi ; S R Kulkarni; Prof. S S Mahajan
Now a day wheel chair propulsion is much preferred than manual wheel turning. A normal wheel chair used for physically challenged and the tricycle users for normal people use hand drive or propulsion or foot pedal propulsion. The manual propulsion is having much scope, because the wheelchairs using by individuals is growing and requires good mobility to maintain a quality of life. Design changes have been taking place in improving manual wheel chair propulsion, viz, changes in the wheels and tires, adding gears and designing alternative propulsion systems. Still, experts and consumers are not happy with the present design changes. Studies have been going upon how to achieve the breakthrough innovations. Much fatigue could be reduced by using improved propulsion technologies. Read More...
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Mechanical Engineering |
India |
603-608 |
149 |
New Future Invention Light Fidelity Li-Fi
-Pooja Shelar
Visible Light Communication is the wireless communication technology used in LEDs for communication and illumination. Li-Fi represents the Light Fidelity. Li-Fi allows better bandwidth, efficiency, availability and security as compare to Wi-Fi. Professor Harald Haas from the University of Edinburgh has invented the wireless technology very much like to Wi-Fi that allows data to be sent at high speeds using technology uses transmitter, receiver, modulators and demodulators for communication. Visible light communication is a new broadband transmission technology that uses standard visible light LED to transmit broadband data streams. The Li-Fi technology can be used for both dispersion of high-definition video streaming likewise two-way communication covering the whole range from internet access to video conferencing. Harlad promises a theoretical speed of Li-Fi is 10 Gbps that’s meaning using this wireless technology we can download high-definition film in just 30 seconds. Li-Fi is now part of the VLC as it is implemented using LED light Bulbs. easy to access if we access in real life then it will give high speed, high security, low maintenance charge and mainly it doesn't have any side effect because it uses visible light as transmission medium. Read More...
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Information Technology |
India |
609-613 |
150 |
Fibre Reinforced Hybrid Composite Wear Behaviour Analysis
-Vijay Sharma ; Deepak Gupta
A composite is a struc tural material that consists of two or more combined constituents that are either combined at a macroscopic level or microscopic level and are not soluble in each other. One constituent is called the reinforcing phase and the one in which it is embedded is called the matrix. The reinforcing phase material may be in the form of fibers, particles or flakes. The matrix phase materials are generally continuous. A composite material can provide superior and unique mechanical and physical properties because it combines the most desirable properties of its constituents while suppressing their least desirable properties. Now-a-days composite materials plays a key role in aerospace industry, automobile industry and other engineering applications as they exhibit outstanding strength to weight and modulus to weight ratio. The present work focuses on determination of wear behaviour of polyester and random oriented glass/jute fiber (mat) reinforced composite at 10% wt and 20% wt fractions. The test specimens will be prepared using hand moulding technique and will be tested. The analysis will have carried out by using ANOVA) to analysis the wear properties of polyester and glass/jute fiber reinforced hybrid epoxy composites. The experimental results will be compared for different specimens. Read More...
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Mechanical Engineering |
India |
614-619 |