No. |
Title and Author |
Area |
Country |
Page |
201 |
Thermal Protection of Induction Motor using DSP
-Dipak Banbakode ; Millan Sabat; Tanmay Tandel ; Atul Gupta
Induction motor is widely used in the industry. It’s downtime in factory can be avoided by providing protection to it. Early detection of abnormalities in the motors will help to avoid expensive failures. Thermal protection is one of the most important features of the motor condition monitoring system. Thermal protection of induction motor using DSP TMS320F28335 is implemented in this paper. The method for thermal protection of induction motor is developed, simulated in MATLAB/Simulink and results are presented. Since it is possible to control the speed of asynchronous motor, its cooling is also varies with the speed of rotor which is considered here. This method calculates thermal capacity accumulated by the motor in terms of percentage. Motor thermal capacity is monitored continuously using motor terminal quantities. If thermal capacity reaches to 100% then trip signal is given to motor. Read More...
|
Electrical Engineering |
India |
824-828 |
202 |
Estimation of Maximum Stress and Stress Concentration Factor for Crack Model using Circular Polari Scope
-Tushar Kale ; Tushar Kale; A V. Vanalkar; S R. Ikhar
In this paper an effort is made to find the stress concentration factor (Kt) by applying the compressive load on the rectangular plate with an edge crack having different crack length to width ratio (a/w) and calculating material fringe value by loading the circular disc under compression. After finding the material fringe value the stress concentration in the rectangular plate with an edge crack is determine & then graph is plotted between stress concentration factor and the crack length to width ratio of the rectangular plate. Read More...
|
m.tech in machine design |
India |
829-831 |
203 |
Underwater and Seawater Image Enhancement using GA with BPDFHE Algorithm
-Anu Namdeo ; Sandeep singh Bhadoriya; Prasant Badal
In this research, presented an underwater and a seawater image enhancement (IE) making use of genetic algorithm (GA) with brightness preserving dynamic fuzzy histogram equalization (BPDFHE) algorithm. The main issue in IE underwater images is that non-uniform illumination, low-contrast, blur effect because of turbulence in the flow of water. In underwater images, it effects the scattering of light from several particles of different sizes, low intensity because of low visibility conditions, Suspended movement particles. The experimental effect is carried out on peak signal Noise Ratio (PSNR), Entropy. This algorithm is compared with three algorithms, namely histogram equalization (HE), CLAHE-HF[1], HF method. The proposed algorithm shows that better performance as compared to other algorithms. Read More...
|
Computer Science and Engineering |
India |
832-836 |
204 |
Reflections on Groundwater Quality and Urban-Rural Disparity in Drinking Water Sources in the State of Haryana, India
-Dr. Sriroop Chaudhuri ; Dr. Mimi Roy
The objective this study was to (a) provide an overview of groundwater pollution in Haryana, (b) illustrate major drinking water sources in urban and rural areas and (c) disparities therein. Out of 21 districts in Haryana, high fluoride and nitrate levels were detected in groundwater from 13 districts. Occurrences of multiple contaminants in groundwater –mainstay of drinking water- have serious implications towards human health. It is more apparent for rural households who use hand pumps, which rely on shallow groundwater resources, for potable purposes. In contrast, in urban areas treated tap water furnishes the bulk of potable water needs. Moreover, about half the rural households in Haryana still depend on external water sources. Overall, the study calls for a critical reassessment of ‘safe’ drinking water sources as several of these sources draw from groundwater resources which appear highly polluted and/or depleted. Read More...
|
ENVIRONMENTAL MANAGEMENT |
India |
837-843 |
205 |
An Extended K-Means Clustering with Genetic Algorithm and Min-Max Approach
-Vibhuti P. Patel ; Avani P. Patel; Mihir A. Mishra; Kushal D. Patel; Pragnesh A. Patel
Clustering is one of the major data mining task that is division of data object into similar group; each similar group is called cluster. Object in the cluster are similar to each other and dissimilar with different cluster. It can be implemented by number of approaches. K means is one of the popular techniques for the clustering. Major drawbacks of the K means clustering algorithm are cluster depends on initial centroid and predefined value of k (cluster number). From the previous research work it has been found that GA (Genetic Algorithm) can be used to solve clustering problem and Min-Max approach can be used to improve robustness. This work proposes an extended clustering algorithm that combines the GA and K-means with Min-Max approach. Read More...
|
Computer Engineering |
India |
844-846 |
206 |
Circumferential Joint Analysis in Aircraft Structure
-Shivakumar Chetty ; Sharanabasappa Bhurke
The stringers and frames are used in aircraft structure or fuselage to avoid buckling. Stringers and frames are assembled in fuselage using bolts and are connected end to end by means of splice joints. In this paper, Static and dynamic analysis on circumferential joints of an aircraft structure with L joint and U joint for both linear and Bilinear analysis using Aluminium alloy is carried out. At present 3D modeling of L type splice joint and U type splice joints are carried out in UNIGRAPHICS and is analysed using FEM approach in ANSYS for both static and dynamic load conditions. Also validation is carried out with analytical and FEM methods. Read More...
|
m.tech in machine design |
India |
847-850 |
207 |
Buck-Boost AC-AC Converter with Inverting and Noninverting Modes
-Reena Mary Ramsal ; Shinosh Mathew
AC-AC power conversion is the most popular way to generate quality ac power after the introduction of power electronics. Traditionally, an ac voltage converter is made with a transformer tap changer or with an ac-ac converter based on buck topologies or through ac-dc-ac converter. In this paper a new buck-boost ac-ac converter which has both inverting and noninverting configuration is introduced. ie; the same converter can perform the traditional buck and boost operations and also the inversion operation. The converter has got six diode- switch pairs, one inductor and two capacitors. Another advantage of this converter is that it does not posses any shoot through (commutation) problem even when all the switches are in on state. The noninverting mode can be used where normal boost or buck operation has to be performed and the inverting mode can be used for the compensation of sag or swell. Read More...
|
ELECTRICAL AND ELECTRONICS ENGINEERING |
India |
851-856 |
208 |
IoT using Raspberry Pi
-Dnyanraj Subhash Patil ; Prof. G. Anandhi
The internet is one of the most important and transformative technologies ever invented. The internet is like a digital fabric that's woven into the lives of all of us in one way or another the internet of people change the world well there's a new internet is not just about connecting people it's about connecting things and so it's named the Internet of Things. IoT platforms that we can add the ability to sense, communicate, touch and control and there we can get an opportunity for things to interact and collaborate with other things. The Raspberry Pi hardware board is the platform are cheap, small, flexible and programmable hardware is powerful single board computer created by the not-for-profit. One of them, consider in this paper, is the Raspberry Pi essentially a small credit card sized PC. Comparative analysis of its performances and key elements with some of existing IoT model computer board platforms have shown advantages and some disadvantages. The Raspberry Pi remains a reasonably priced computer with it is very successfully usage in the diverse range of research applications in IoT vision. Read More...
|
Master of Computer Application |
India |
857-860 |
209 |
Recent Micro Grid Technologies for Integrating Different Energy Sources: A Review
-Anurag Verma ; Pritish Kulshreshtha; DK Singh
This paper discusses about the various microgrid technologies for integrating different non-conventional and conventional energy sources. Initially different architectures of microgrids are presented and then their control strategies are discussed. Afterwards the protection schemes are analyzed in different fault conditions and finally some recent applications of microgrid technologies are explained. Meanwhile a comparison of AC and DC microgrids is also made as a comparative study. Read More...
|
Renewable Energy |
India |
861-869 |
210 |
Different Type of Ionic Liquids for CO2 Absorption
-Tejas Vakil ; Puneet Garg; Dr. S. S. Chavan; Dr. P. V. Jadhav
Carbon dioxide is the main greenhouse gas in the atmosphere. It is responsible for global warming. There are a number of technologies which have been developed that utilize the principle of CO2 capture evolved via fossil fuel combustion and agricultural waste. There are three ways for capturing CO2 from fossil fuel combustion: (a) after (post) combustion, (b) before (pre) combustion and (c) during combustion through modiï¬cation (Oxy-fuel). Different technologies used for CO2 capture include membranes, adsorption, ab-sorption and other techniques such as reduction, cryogenic and mineralization methods. In this paper, we focus on different type of Ionic Liquids for CO2 capture such as Conventional Ionic Liquids, Task-Speciï¬c Ionic Liquids (TSIL) & Poly (Ionic Liquids) (PILs) and discuss about advantages and disadvantages of the same against amine and ammonia solution. Read More...
|
chemistry |
India |
870-874 |
211 |
Optimization of the Corrugated Pipe for The Enhancement of the Heat Transfer
-Vishal Narsing Gunake ; Sanjay V Kadam
By using the Passive method for enhancing the heat transfer with minimum pressure drop change in the geometrical modification of internally pasted rib’s with length 15 mm and diameter of that fins are 1 mm that will help to disturb the laminar sub layer which is created in turbulent region in the boundary layer. By using modelling software CATIA V5, creating the smooth pipe model and models with different orientations of angle 00, 300, 450, 600, 900 in the direction of the fluid flow. These models imported in the software ANSYS version 15.0 with the extension. stp and created the fluid domains of different orientation of the pipes for fluid flow analysis. The Meshing of these fluid domains is required for fluid flow analysis for the CFD software. The accuracy of the meshing which is acceptable for the analysis is refers to Skewnees which is in the range of 0 to 1. The Computational Fluid Dynamics (CFD) with FLUENT as a solver used, the simulation of heat transfer and fluid flow analysis in the Laminar and turbulent region in tubes with internally rib’s are done. From analysis it found that 30 deg orientation pipe gives more heat transfer with minimum pressure drop as compared with other orientations of pipe. Over all 33.5 % increment is achieved with using internal ribs in pipe as compared to smooth pipe. Read More...
|
Mechanical Engineering |
India |
875-879 |
212 |
A Review of Sn-Zn-Al lead-free Solder Alloys for Electronic Devices and Circuits
-Khushboo Kumari ; Vikrant Gulati
Conventional Sn-37Pb solder has been as the most frequently used material to interconnect and pack modern electronic components and devices. Sn-Pb solder has been used because it is cheap and has good material properties. However, lead and lead containing compounds are considered to be very toxic. Due to health and environmental concerns, efforts to replace conventional Sn-Pb eutectic solder with lead-free alternatives have begun. Considering performance, reliability, cost and resources Sn-Zn, Sn-cu and Sn-Ag alloys are supposed to be the best alternatives. Hence lead free solders are becoming substitute of Sn-Pb solder. This paper present review of reported work on lead-free solders. Read More...
|
Electronics & Communication Engineering |
India |
880-882 |
213 |
A Review on Methodologies of Hiding Association Rules for Privacy Preserving
-Bhushan Mahajan
Data mining is the powerful technology to extract pattern or knowledge from huge dataset. Nevertheless, misuse of such technology may lead to the exposé of important information. Privacy preserving with data mining (PPDM) is new explore direction for disclosure of sensitive knowledge. There are various techniques used in Privacy preserving with data mining to hide association rules generated by association rule generation algorithms like Apriori. Main objective of privacy preserving data mining is to discover association rules and to conceal sensitive association rules. Association rule hiding is the process of modifying original database in such way that sensitive rules are moved out. In this paper, a survey of the variety of approaches of association rule hiding has been described. Read More...
|
Computer Science and Engineering |
India |
883-886 |
214 |
An Energy Efficient routing with Rugged Data Compression for Wireless Sensor Networks
-Ashwin G B ; Dr. H. N. Suresh
One of the primary parameters to be considered in the configuration of Wireless Sensor Networks (WSN) is the energy consumption of the nodes and the data throughput. Since the nodes are controlled by batteries with lower energy limit, it is required to minimize the energy utilization. Henceforth a proficient routing technique in light of LEACH protocol is proposed alongside the utilization of A-LEC data compression strategy. The simulations are done in Network Simulator 2 (NS2). Read More...
|
Electronics & Communication Engineering |
India |
887-890 |
215 |
Performance of various learners on Human Identification based Moving on ECG signal
-Pooja Ahuja ; Abhishek Shrivastava
There is strong evidence that heart’s electrical activity embeds highly distinct characteristics, suitable for applications such as the identification of human subjects. In other words, they contain satisfactory discriminative information to let the identification of individuals from a large population. Therefore, this paper presents a robust identification system using 20 healthy subjects from Physikalisch-Technische Bundesanstalt (PTB) database, 25 subjects from MIT-BIH arrhythmia database and 15subjects from The MIT-BIH Normal Sinus Rhythm database. This paper presents a new method which extracts essential amplitude, duration and gradient parameterized features on processed ECG signal essential for human identification. Finally, bagged tree classifier (ensemble classifier) is utilized to evaluate the accuracy of our method. With this system, we obtained a high identification rate (97.5%) Read More...
|
Computer Science and Engineering |
India |
891-894 |
216 |
A Systemic Review on RFID Clustering And Similarity Measures : Issues and Challenges
-Mr. Sagar Vivek Mahajan ; Prof. R. H. Borhade
recent advances in technologies such as radio-frequency identification (RFID) have made automatic tracking and tracing possible in a broad range of applications. Due to the significance of automatic tracking by RFID, trajectory clustering is an important topic in RFID data management and mining, which has a broad range of applications in various areas, such as traffic monitoring, video surveillance, cattle tracking and supply chain management. Trajectory clustering is the process of grouping similar trajectories according to a similarity distance. Depending on the task, given a set of trajectories, one may want to find clusters of objects that followed the same path or detect groups that moved together for given period. For trajectory tracking, literature presents different algorithms like Time-Focused Clustering (TFC) algorithm and Fuzzy C-Means algorithm. One of the recent method presented in the literature is Hierarchical RFID Trajectory Clustering [9] which considered a similarity measure called, Time-parameterized Edit Distance (TED). This type was used to find the similarity between to trajectory path by taking into consideration time dimension values in the calculation. Also, this model can deal with variants in both time and space dimensions, and the clustering algorithm is much less sensitive to noise and outliers than existing methods. But, similarity measure considered for clustering does not deem the weightage for the different parameters. TED grants the same weightage for all the parameters. Read More...
|
Information Technology |
India |
895-899 |
217 |
Voice Based Electronic Navigation Assistance to The Blind and Visually Impaired
-R.Arivazhagan ; Uma Mageswari. A
Blind guide is a technology in navigation systems for visually impaired people. It is designed to provide dynamic interaction and the ability to change to fit changed circumstances guided with the use of audio instructions. To make the blind people active and independent it brings up the confidence and participation as possible. The system is used to assist blind by providing him information about the approaching obstacle using an ultrasonic sensor which works on the property of sonar. The current location information where the user is moving on will be provided by the use of global positioning system in the android mobile phone which is which is connected to the microcontroller by means of Bluetooth. A Bluetooth pairing device is used for the communication between microcontroller and android mobile. By the use of internet 3G,4G or wifi network data services are provided Read More...
|
Computer Science and Engineering |
India |
900-903 |
218 |
A NOVEL METHOD FOR IMPROVING WEB PAGE SEARCH USING RASPBERRY PI
-DEEPIKA T ; R.GOPALAKRISHNAN
Search engine is very helpful to provide information about things. But in the modern world, text based search consumed more time and produce small typing error due to carelessness. In this system provide high accuracy and fast with no typing necessary. Take input as snap a picture by using a camera and compares to its database and provide detail of image. This technology is entirely eradicated the problem of text based search and extracts the information regarding the image. To find the capture image from a complex background using feature extraction method. Raspberry pi is used for comparing the original image and capture images with LAN connection. The Raspberry Pi is a compact size and it has inbuilt all the component like as processor. It’s only running on Linux operating system and eliminates on-board non-volatile memory because the entire databases are stored in SD card. The HDMI cable is connected to the monitor for display the detail of the capture image information Read More...
|
Electronics & Communication Engineering |
India |
904-908 |
219 |
To Analysis and Study of Cyber Security
-Nilesh N. Chawande
Cyber Security plays a crucial role within the field of knowledge technology. Securing the knowledge became one amongst the largest challenges within the gift day. Whenever we predict concerning the cyber security the primary issue that involves our mind is cyber crimes that are increasing vastly day by day. Varied Governments and corporations are taking several measures so as to forestall these cyber crimes. Besides varied measures cyber security continues to be a really huge concern to several. This paper in the main focuses on challenges sweet-faced by cyber security on the most recent technologies. It additionally focuses on latest concerning the cyber security techniques, ethics and therefore the trends dynamical the face of cyber security. Read More...
|
Computer Science and Engineering |
India |
909-911 |
220 |
Modeling and Analysis, Life Evaluation of Impeller of Submersible Pump to Improve Efficiency
-Sunilkumar ; Raghu T
A pump is a device that moves fluids (liquids or gases) or sometimes slurries, by mechanical action. Pumps operate via many energy sources, including manual operation, electricity, engines, or wind power. Present work on impeller of a submersible pump and design optimization by impeller of pump is carry out using analytical approach and FEM approach. Base model of a impeller is Modeling using Unigraphics and analysis (FEM ANYS) using work bench 14.5.The main Aim of work is structural analysis under static, dynamic load condition, vibration analysis, model analysis, high cycle fatigue analysis with life evaluation impeller of a submersible pump. FEM approach is evaluated by analytical method carry out in work. The expected outcome of project reduce cost cutting and weight to the strength ratio with custom made methodology for the structural integrating of impeller of submersible pump. Read More...
|
m.tech in machine design |
India |
912-915 |
221 |
Naming Faces Using Annotations as a Part of Features for Videos
-Navale Ashwini Madhukar ; Prof. Pankaj Agarkar
Face Annotation is a note or description added to the image for better understanding. Also it can help to improve better search due to detailed description. If this annotation technique is used in video that can help in better searching of videos. The goal is to annotate unseen faces in videos with the words that best describe the image. Initially the database containing images and description mapping of that image will be gathered. Later videos that need to be processed will be considered. These videos will be converted to frames. This frame will act as images. These images will be processed with the existing database. If the faces are matched then it will be considered with the matching annotation. The matching results will produce thee matching annotation or null (the images that are not matched). Further training can be provided by the later result. The problem of naming can be traced back to name face association, where the goal is to align the observed faces with a given set of names in videos. Our proposed system give the Face candidate retrieval by name Automated video indexing by the person’s name Automated creation of face-name correspondences database from thousands of hours of news videos. Use of Annotations has increased in images by adding Videos can also use this approach for associating face-name for videos can be a approach for better video searching. It will help for users to search desired videos, eg. News Videos. Also systems with manual caption exist. If such system gets implemented then captions can get added automatically. Automatic tagging of people in videos will improve the search results. It can be further enhanced by considering different parameters like image background and other parameters for providing better description. Read More...
|
Computer Engineering |
India |
916-919 |
222 |
Topology Optimization of Traverser for Rail Coach Shifting Applications
-PURUSHOTHAM D K ; PUNEET U
In the present work, a traverser is built based on available dimensions. So analysis is carried out on existing structure for better product development based on finite element solutions. The results for stress and deformation are captured. The initial weight of the structure is observed to be around 46 tons. Later the structure is optimized based on the visual observation of the stress distribution in the member, the corresponding elements are removed using Hypermesh software and the same structure will topology optimization is analyzed for structural strength conditions. The results shows increase in the stress of the assembly as well as components. But a weight reduction is observed from initial 46 tons to 37 tons. This reduction helps in lesser inventory along with lesser maintenance. Generally higher material requirements reduce the efficiency of the system by increasing procurement, maintenance and handling expenses. Also higher weight increases the mechanical inertia of the parts and large driving mechanism is required for its operation. So finite element analysis is carried out to improve the problem by virtual simulation. Read More...
|
Mechanical Engineering |
India |
920-922 |
223 |
An Enhanced Multi - Keyword Ranked Search Using Co-Ordinate Matching For Privacy Preserving Over Encrypted Cloud Data
-S.Amsaveni ; G.T.Prabavathi
Due to the tremendous growth of cloud computing, data owners are motivated to outsource their complex data management systems from local sites to the commercial public cloud for flexibility and economic savings. Search service for the encrypted cloud data is essential. Allowing multiple keywords in the search request and returning documents in the order of their relevance to the keywords is an interesting area of research. Preserving the privacy of the sensitive data is an important issue for cloud computing. This paper discusses about the challenging problem of privacy preserving using Multi-keyword Ranked Search (MRSE) over encrypted cloud data. The proposed work focus on searchable encryption using multi-keyword search and Co-ordinate matching keyword search, and sort the search results. The proposed system is tested and the result shows a considerable amount of improvement is searching time. The retrieval of documents is also significantly higher than MRSE. Read More...
|
Computer Science |
India |
923-927 |
224 |
Detecting and Counting Moving Objects using GMM and High Accuracy Streak Flow
-Amit Dewangan ; Amit Dewangan; Pradeep Kumar
Automatic scene analysis has been very favorite topic for researchers in past decade. Performance of system can be improved by using automatic scene analysis, most likely in security and business applications. Visual occlusion and complex behavior of object make this task more difficult. This paper focuses on visual tracking for counting of the persons in a static area. Proposed method uses hybrid model using Gaussian Mixture Model and Optical Flow method. Conventional Optical Flow method has poor anti-interference performance and heavy aberration would be brought to the calculation of optical flow field. This difficulty is solved in this paper by using introducing variational model in Streak Flow. Proposed method is implemented in MATLAB and result shows that that proposed method performs better than some of State of Art methods. Read More...
|
Electronics & Communication Engineering |
India |
928-931 |
225 |
Design and Modeling of Generalized Photovoltaic System with a Half-Bridge Converter
-Vijisha V U ; Sheenu P
Due to energy crisis renewable energy has become an important part of power generation systems. Among the renewable energy sources photovoltaic energy is the most important energy resource as it is clean, pollution free and inexhaustible. Photovoltaic system produces direct current through photo voltaic effect. The PV output varies depending on solar irradiation and temperature. In order to step up the voltage, a DC-DC converter is used. To obtain high efficiency, it is desirable to operate the PV at maximum power point. For extracting the maximum power, maximum power point tracker (MPPT) with perturb & observe (P & O) algorithm is used. By this P & O, the array voltage or current is periodically perturbed and PV output power is compared with previous perturbation cycle to control the duty cycle of the DC-DC converter. This paper focuses on modeling of PV with MPPT. The entire system is designed and modeled using MATLAB/SIMULINK and simulation results are presented. Read More...
|
Electrical Engineering |
India |
932-935 |
226 |
Causes and Effects of Cost Overrun on Building Construction Projects
-Amit Patel ; Abhishek jain; Asst.Professor Sanjay Saraswat
Many projects experience cost overrun and thereby exceed initial contract amount. In India the number of public building construction projects is increasing. However, it becomes difficult to complete projects in the allocated cost and time. Taking into account the scarce financial resources of the country, cost overrun is one of the major problems in this research was carried out to dig out information on the factors that cause cost,¬ overrun during construction and their effects on public building construction projects. And how to eliminate these problems. Read More...
|
Civil Engineering |
India |
936-937 |
227 |
Solidification Curve Generation of Pure Aluminium in Sand Casting Process
-DEPESH SHARMA ; Amit Shrivastava
Experimental study of solidification phenomenon by plotting time temperature curve has been studied in the present work. Solid cylinder as a casting part has been considered. Pure aluminium as molten metal and green sand as mould cavity material have been adopted. Wood as pattern material has considered. K-type thermocouple has been utilized to measure and collect the temperatures data. Sand casting is one of oldest and ancient manufacturing process. In casting process molten metal is poured in previously prepared mould cavity. Casting solidification process is divide into three steps: (i) Liquefaction (ii) During solidification (iii) After solidification. Thermocouple at two boundary points for generation of solidification curve have considered. Results indicate that aluminium melts around 660-650ËšC.K-type thermocouple found to be good for recording the temperature data. Read More...
|
THERMAL ENGINEERING |
India |
938-939 |
228 |
Analysis of an Asymmetric Spur Gear with Multiple Holes as Stress Reliving Feature
-Lakhan Sharma ; Morrish Kumar
Mechanical power and torque transmission from one point to another point with minimum wastage always been a challenging topic in the field of research in the area of Gear design. Gears are not designed any more with a complete standard methodology. Rather it is now designed in customized way with different profile for different applications accordingly. The best example in this area is asymmetric gears. Asymmetric gears are mainly used in aviation vehicles and for this reason reduction of gear weight without compromising its torque transmitting capability much. This demand from practical field drives the necessity to do research in the area of asymmetric gear design with stress reliving features. Many researchers have already done on asymmetric gear design with different stress relieving features. Till now all the researches have been concentrated on any single type stress relieving features. Influence of multiple stress relieving features with different shape has not been investigated much. In the present work the research has been done in this area. Read More...
|
advance manufacturing system |
India |
940-947 |
229 |
Seismic Analysis of RC Framed Building Under The Effect Of Lateral Load
-Abhishek Kumar ; G.B.Bhaskar
A large area of India is susceptible to damage due to the impact of earthquake. Hence, it is essential to consider the seismic load for the design of multi-storied building. For that, program in STAAD Pro v8i software with different conditions of lateral load resisting system is used. Some models of brace frame & unbarred frame and shear wall & without shear wall are prepared and carried out through seismic analysis. A regular reinforced concrete frame structure having 11 floors i.e. (G+10) is designed using different types of bracing & shear wall like single diagonal , X-type bracing ,V-type bracing , Inverted V-type bracing and different position of shear wall are used to compare the results of different patterns of braced & shear wall structure with unbraced & without shear wall structure . Zone-IV is considered for the analysis of different models. Seismic analysis is performed by using response spectrum method for the design of high-rise building. The analysis has produced the effect of actual distribution of forces and higher modes of vibration in a better way. For the purpose of seismic analysis IS: 1893 (part 1): 2002 is used. And test results including time period, bending moment, joint displacement, storey drift, base shear and axial forces are presented to get an effective lateral load resisting system. Read More...
|
Structural Engineering |
India |
948-956 |
230 |
Performance Improvement of Wind Farms Equipped with Six SCIG Generators using STATCOM
-Sanjay Dewangan ; Satyadharma Bharti
The integration of wind energy into existing power system presents a technical challenges and that requires consideration of voltage regulation, stability, power quality problems. The purpose of this paper is to analyze and study stability of a wind farm based on conventional fixed speed Induction generator when it has been integrated with a weak grid. A analysis of the stability improvement of a FSIG wind plant has been done, when it is supported with FACTS like STATCOM. The simulation evaluation of stability of allotted device with WTIG is accomplished using MATLAB/SIMULINK. Read More...
|
Electrical Engineering |
India |
957-959 |
231 |
Design and Analysis of Machine Room Less Elevator
-Harshal S. Jumade ; P P Bansod; A A Mahawadiwar
In this paper, we present current invention in the field of elevators which relates to an installation structure for mounting an elevator traction machine at a rooftop floor. It removes a conventional machine room separately located at the upper end of a shaft and minimizes an installation space of the elevator traction machine without altering an operating height of elevator. Machine Room Less (MRL) elevator drives offer advantages over conventional traction drives such as a higher energy efficiency, low weight and more design freedom and better utilization of hoist-way space. We cover all the algorithms required to ensure safety of designed elevators and explain it with running example. Read More...
|
m.tech in machine design |
India |
960-963 |
232 |
Sentiment Analysis Using Optimal Feature and Ensemble Classifier
-Manpreet kaur ; Monika
Sentiment Analysis means opinion mining. The goal is to identify people’s opinions, perceptions, emotions toward entities and their attribute. Opinions are in positive, negative, and neutral in nature. For classifications of these opinions, different classifier can be used. This paper, improve the accuracy of ensemble classifier i.e. random forest and also perform analysis on the large dataset of movie reviews with the help of various classifiers like Support vector machine, k-nearest neighbor, naive bayes on proposed optimal features. The proposed method achieves better accuracy than the previous approaches by using optimal features and TF-IDF for finding the frequency of term occurs in a document and for identifying how the term important is. Here, three metrics are used i.e. F-measure, Precision and recall for evaluating the performance of classifiers. Read More...
|
Computer Science and Engineering |
India |
964-966 |
233 |
Analysis of Cantilever Reinforced Concrete Chimney with Variation in Geometry
-KALURAM S.LANGHE ; V.R.RATHI
Any structure needs to be withstanding for two issues, strength and stability. Structure requires a support system that has sufficient strength to bear loads and stability to transmit it safely to the ground. The paper shows the analysis of cantilever reinforced concrete chimney subjected to lateral loads like earthquake and wind loads by considering the variation in geometry. The previous investigations concluded that, height to diameter ratio and thickness of concrete shell are able to resist maximum part of lateral load on reinforced concrete chimney. The scope of present work is to analysis of cantilever reinforced concrete chimney with different height to base diameter ratio and top to base diameter ratio. The equivalent static analysis has been carried out by using STAD-PRO Software and maximum moment and stress calculated as per procedure given in IS 4998 (part -1)-1992. The models where examined for parameters like shear force, bending moment, bending stress, deflection and modal oscillation. The behaviour of reinforced concrete chimney will examine in this experimental work by analyzing it. In this experimental case we are going to assume the different base and top diameter and thickness of concrete shell maintaining the same height of reinforced concrete chimney. Based on the results analysis, the best reinforced concrete chimney is suggested for such consideration. Read More...
|
structural engineering |
India |
967-971 |
234 |
PV Based High Efficiency Battery Charger
-NEETHU ELSA THOMAS ; ARUN S
The research on the renewable and green energy sources, especially the solar arrays and the fuel cells, becomes more and more important with the shortage of energy with ever increasing of the oil price. Interleaved Boost converter (IBC) has better performance characteristics when compared to a conventional boost converter due to its increased efficiency, reduction in size and greater reliability. This paper focuses on the design and development of a battery charger with PV input and constant output voltage of 19.5V that utilizing two phase interleaved boost converter topology. The various parameters of the IBC are compared with a conventional boost converter. Simulation studies have been carried out using MATLAB/SIMULINK. The hardware is implemented with a battery, interleaved boost converter and ARDUINO Mega 2560 board. The ARDUINO board is used to generate the pulses for boost converter switches and the output voltage of interleaved boost converter is given to charge the battery. This topology increases the performance of the dc to dc converter and reduces the ripples. The result obtained through the simulation is verified with the hardware. Read More...
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ELECTRICAL AND ELECTRONICS ENGINEERING |
India |
972-975 |
235 |
An Effective Method for Soil Moisture Sensing Using Arduino Uno and Interfacing with GSM Sim900
-Anurag Panigrahy ; Dr Sachin Chavan; Dr R N Patil
India being a land of agriculture, it is of prime importance to focus and improve the methods used for farming. This is called Precision farming wherein agricultural processes like irrigation or testing the nutrition content of the soil in terms of fertility is taken care of. Also, better yield requires advanced irrigation which can maintain adequate moisture in soil providing optimal water to the crops. Soil moisture sensors have been widely used to monitor the moisture. This paper proposes a novel method to improve the conductivity of a soil moisture sensor. A YL-69 soil moisture sensor is coated with Polyaniline nanofiber (PANI) to improve its conductivity. A GSM module is also used to send the sensor readings directly to an output device – in this case a computer. This low cost manufacturing process is a significant enhancement in the field of Precision Farming. Read More...
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PRODUCTION ENGINEERING AND SYSTEM TECHNOLOGY |
India |
976-978 |
236 |
Cost Based Failure Modes and Effect Analysis
-Govind S. Dhage ; Dr. Sanjay B. Chikalthankar
Failure Modes and Effects Analysis (FMEA) is a method to identify and prioritize potential failures of a product or process. The traditional FMEA uses three factors occurrence, severity, detection, to determine the Risk Priority Number (RPN). The dissertation addresses major problem with the conventional FMEA approach The RPN is an inconsistent risk prioritization technique. The purpose of the dissertation is to improve the representation of failures, and to evaluate these failures with consistent and meaning full risk evaluation criteria to facilitate cost based decisions. Read More...
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Mechanical Engineering |
India |
979-982 |
237 |
Particle Swarm Optimization and Gravitational Emulation Based Hybrid Load Balancing Strategy in Cloud Computing
-RAKSHANDA ; Dr. Kanwal Garg; Vinod
Cloud computing is a rising technology adopted by both industry and the academic world, providing an elastic way to store and recover the data files. Today’s data is increasing rapidly so load balancing is the essential parameter required for efficient operation of various components in a cloud computing to minimize system load and provide the resources at a rapid rate. The Genetic Algorithm (GA) along with its many versions has been popular mainly because of their intuitiveness, ease of implementation. PSO is a current heuristic search method whose mechanics is inspired by the swarming or common behavior of natural populations. GEL algorithm depends on gravitational attraction. The present research paper conducted an experiment to ensure that a hybrid combination of PSO-GEL has the better result than GA-GEL. Read More...
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Computer Science and Engineering |
India |
983-986 |
238 |
Design and Analysis of A Spiral Plate Heat Exchanger On Producer Gas [Biomass Gasification]
-Ganesh Mahadev Pawar ; Prof. G. U. Tembhare
Producer Gas (PG) is derived from Biomass Gasification process. Producer gas is a mixture of gases which consists of hydrogen, carbon monoxide, methane, carbon dioxide, water vapour, nitrogen, tar and suspended particulate matter. For satisfactory IC engine operation, an acceptable particle content < 50 〖mg/Nm〗^3and tar content < 100 〖mg/Nm〗^3 is postulated. Tar available in vapor form is separated from Producer Gas by condensation. Hence cooling and cleaning of Producer Gas is an important step for the effective operation of IC engines. Design of spiral plate heat exchanger was created on the basis of heat duty and allowable pressure drop requirement. Geometric model of spiral plate heat exchanger is created by using CREO Parametric 2.0. ANSYS Workbench 16.2 is used for Numerical Analysis (CFD) of geometric model. It is estimated to simulate the model by varying the mass flow rates on both side and by increasing the thermal resistance to heat transfer. Read More...
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Mechanical Engineering |
India |
987-991 |
239 |
Solar Ventilation System for Parked Car
-Pandya Nikunj Yashvantrai ; Pravin B. Zinzala
This paper shows the review of the existing solar car ventilation system by observing its effectiveness in reducing the temperature inside the car which is parked unroofed under the sun. The commercially available ventilator is only working as the exhaust fan and it was not cool down the temperature inside the car as we required. But the new ventilation system can reduce more than 17 0C inside the car cabin so that it is very useful in summer days and also it is work with the help of the solar power that’s why fuel consumption become low and load on the car engine will reduced. So This paper gives the idea about the how much existing ventilation work and reduce the temperature. Read More...
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Solar Energy |
India |
992-995 |
240 |
RESPONSE SPECTRUM ANALYSIS OF PRESSURE VESSEL WITH VERTICAL ORIENTATION
-VIPUL J. SOLANKI ; DHAVAL A. PATEL
Pressure vessels are widely used in private sectors and industries all over the world. Its safety and quality is major issues to avoid the failure of the system. In this paper response spectrum analysis of pressure vessel with vertical orientation is carried out. Vertical orientation pressure vessel is 6m in height and support height is above 1m. To understand the dynamic behaviour of the pressure vessel in actual conditions response spectrum analysis is performed in mastering software ANSYS 15.0. Manual calculation is carried out for seismic evaluation based on Indian Standards Codes IS: 1893 to validate the results. Read More...
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Mechanical Engineering |
India |
996-999 |
241 |
A Security Auditing Scheme for Cloud Access Control
-Juber Mirza ; Avdesh Kumar Sharma
The use of cloud computing and their relevant technology is growing rapidly. Due to this the need of new techniques for security and authentication is also rises in similar manner. In this presented paper a survey on the different existing techniques of authentication is explored and a new technique for securing the data storage of cloud server is proposed. The main aim of the proposed paper is review the different authentication schemes and recover most optimum technique for enhancing the ability of authorized persons data and sensitive information. The need of merchantable computing and storage switch the users to consume the services of cloud. Cloud computing technology provides both the prospective of computing. On one side it provides ease in computing new manner but the traditional manner of security is not much promising to work with it. Therefore need to enhance the security aspects of the cloud computing. In order to provide the effective security in computational cloud the proposed work is intended to find an optimized way of security using authentication and access control methodology. Thus a new security auditing scheme is investigated and try to evolve for improving the security over the cloud storage data access. Read More...
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Computer Engineering |
India |
1000-1004 |
242 |
Seismic Behavior Of Multi Storied RCC Building Having Vertical Mass Irregularity
-MD Kashif Ansari ; H.S Vidhyadhar
This study presents the procedure for seismic evaluation of vertically mass irregular reinforced concrete frame buildings based on a concept of the capacity spectrum method. When the previous recent earthquakes in many parts of India and globe are concerned this reveals the issue regarding the vulnerability of existing buildings. The existing building structures which were designed and constructed according to earlier code provisions do not satisfy requirement of current seismic code and design practice. Many reinforced concrete buildings in urban regions lying in active seismic zone may suffer moderate to severe damages during future ground motion. Therefore it is essential to lessen unacceptable hazards to property and life of occupant. In this study, 3d analytical model of twelve storied buildings have been generated for vertically mass irregular buildings. Models are analyzed using structural analysis tool ‘ETABSâ€. The analytical model of the buildings includes influence of the mass at different storey of the structure i.e. at 4th floor, 8th floor and 12th floors respectively. And the results are compared for models having irregular mass at different floors with regular frame. Also the results of Linear Static (Equivalent static method) and Linear dynamic Analysis (Response spectrum Analysis). Read More...
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Structural Engineering |
India |
1005-1010 |
243 |
Privacy in Online Social Networks
-Vikash Kumar Mishra ; Mithilesh Kumar
Participation in social networking sites has dramatically increased in recent years. Services such as Friendster, Tribe, or the Facebook allow millions of individuals to create online profiles and share personal information with vast networks of friends - and, often, unknown numbers of strangers [1]. Online Social Networks (OSNs) have become an important part of daily digital interactions for more than half a billion users around the world. Unconstrained by physical spaces, OSNs over to web users new interesting means to communicate, interact, and socialize [2]. While these networks make frequent data sharing and inter-user communications instantly possible, privacy-related issues are their obvious much discussed immediate consequences. Recent research identifies a growing privacy problem that exists within OSNs. Several studies have shown how easily strangers can extract personal data about users from the OSNs[3]. Read More...
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Master of Computer Application |
India |
1011-1012 |
244 |
Classification of Text Document based on Headword Extraction Algorithm using Text Mining
-Kavya jain ; Dr. Siddhart choubey
Text mining is a practice that is utilized to find advantageous information from large amount of data sets. Data mining has guidelines known as frequent pattern and association rule that is essential for finding frequent patterns. mining the semantic information from free text document provides the enabling technology for a host to identify the class to which the text document belongs. The NER (Noun Entity Region ) has been used to identify the noun keywords using classifier uniquely viz 3 – Class classifier, 4 – class classifier and 7 – class classifier. By using the concept of Parsing and NER, the text document has been classified to the predefined class to which the given text document belongs by merging the MP – I ( List of noun ) and MP – II ( List of verb ) and matched it with the stored headwords to conclude which class the document belongs to. The use of parser to convert the text document to parse tree increased the accuracy of the work. Read More...
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Computer Science and Engineering |
India |
1013-1017 |
245 |
Design of Partially Parallel Polar Encoder Architecture using Verilog
-A.BALAJI ; A.BALAJI; M.SRUJANA
The polar writing was one among the most effective error correcting code attributable to the channel achieving property. The prevailing parallel encoder was additionally higher and simple to implement however it's not applicable for long polar codes as a result of it needed Brobdingnagian space quality. During this paper it consist a main purpose of encryption method with terribly giant scale integration it proposes a re-placement encryption style which might applicable for long polar codes. because the projected polar encoder will applicable for any style and any polar code with high performance and fewer hardware quality. Read More...
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VLSI |
India |
1018-1022 |
246 |
Implementation of Lean Management in Construction Industry
-DIVYAN JAIN ; ANIL PANDEY
In order to develop the efficiency and reduction of waste, the lean construction has been introduced as a new management principle for better functioning. There are many challenges to implement the lean concept in construction industry. In India, the execution of lean management in construction industry is a major task. Due to lack of awareness and illiterate towards the lean management principle. The main focus of this study is to utilize lean thinking concept in order to manage, improve &develop the product faster while improving or at least maintain the level of performance &quality in construction industry. In order to find out the wastages prepare the questionnaire and finding out the major factors for waste generation and less productivity. The responses are taken from both, fresher’s as well as experienced people from the industry. Fresher’s are selected because they are aware of the lean principle and experienced knows well about the kind of wastage and its reasons. The questionnaires were evaluated to adopt the techniques through statistical methods. This paper presents the possibilities of efficient exploitation of lean management principle in construction industry, which will definitely increase the worth of work and profit rate by eliminating the wastage. Read More...
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Civil Engineering |
India |
1023-1026 |
247 |
Design and Analysis of an Automated Ladle Transport Vehicle
-N.P.Gudadhe ; Akshay Lodhi, Om Bajaj, Nikhil Chandnani, Siddhant Khajanchi, Varun Kasat
Automation of industrial processes is very essential to stand them in today’s competitive world. In the current work, a low cost automation system is designed for a manual industrial process. To transport the ladle containing molten metal into the respective molding boxes, an automated ladle transport vehicle is designed. In a preferred embodiment this improved automated ladle transfer vehicle comprises of a car body supported upon a structure frame, a hydraulic tilting mechanism, and the entire assembly is placed on a base frame. The assembly is provided with a wheel track arrangement, to travel from the furnace point up to the molding boxes. In order to balance the centre of mass, an arrangement of up-stop wheels is provided under the rails. The detail of design is described in this paper. Read More...
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Mechanical Engineering |
India |
1027-1029 |
248 |
Design and Implementation of Multisoft Core Architecture Development on Reconfigurable platform for Image Processing
-Mane Pooja Hanmant ; P.C.Bhaskar
To achieve the high performance of multimedia applications, multiple processing units are required which are integrated into embedded systems. Field programmable gate arrays (FPGAs) and Soft core processors are best option to develop systems. For implementation of multi core system various platforms are available, but still performance of the system is not that much of efficient. This paper describes a design methodology to implement multi soft core architecture using microblaze processor on virtex 6 FPGA and implementation of median filter on multi soft core architecture which gives a better performance in terms of fast processing. Read More...
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Electronics Engineering |
India |
1030-1034 |
249 |
Methodology Used for Evaluating the Quality of an Image
-Pooja Sonchhatra ; Smriti Kumar
Image quality assessment refers to the estimation of the quality of an image and it is used for many image processing applications. Image quality can be measured by two methods, subjective and objective method. Subjective method is expensive, time consuming and cannot be implemented in system where real time evaluation of image quality is needed while Objective method can be implemented without human intervention and predict image quality that is consistent with human subjective observation. When quality of test images are done without the information of distortion present then it is called blind image quality assessment. The objective of this paper is to overview the different methodologies employed for quality assessment of an image and briefly explains the recent approach and analyses its performance. Read More...
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Electronics and Telecommunication Department |
India |
1035-1038 |
250 |
Effect of 2.3 Cr% and Austempering parameters on properties of Carbidic Austempered Ductile Iron (CADI)
-Juhi Gutte ; Dr. S. A. Patil
The objective of the present research work is to improve the wear resistance by addition 2.3% of chromium in ductile iron and examined other properties of carbidic austempered Ductile Iron (CADI) with changing austempering parameters. Two variants of CADI were austenized at 975°C temperature for the period of 1hr, quenched in salt bath at 325°C austempered temperature for the period of 2hr, 4hr respectively. The hardness of these two variants is between 44 to 46 HRc. Scanning electron microscope shows images of CADI variants at 5000X magnification and microstructure images at 500X magnification. The X-Ray diffractometer graph shows the peak value of austenite, ferrite, iron carbide, chromium iron carbide. The wear resistance was evaluated in accordance with ASTMG99 standard. It concluded that CE and chromium content increases in CADI, the volume fraction of carbides is increases which attribute to wear resistance will be more. Read More...
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Production Engineering |
India |
1039-1042 |