No. |
Title and Author |
Area |
Country |
Page |
501 |
Association Rule Identification and Optimization using Genetic Algorithm
-Arvind Jaiswal
Data mining is the analysis step of the "Knowledge Discovery in Databases", It is the process that results in the detection of new patterns in large data sets. The main aim of data mining is to pull out knowledge from an existing dataset and transform it into a flexible structure. In data mining association rule is a popular and easy method to find frequent itemsets from large datasets. In general frequent itemsets are generated from large data sets by applying association rule mining take too much computer time to compute all the frequent itemsets. By using Genetic Algorithm (GA) we can improve the results of association rule mining. Our main purpose is by Genetic Algorithm to generate high quality Association Rules, by which we can get four data qualities like accuracy, comprehensibility, interestingness and completeness. Genetic Algorithms are powerful and widely applicable stochastic search and optimization methods based on the concepts of natural selection and natural evaluation. The advantage of using genetic algorithm is to discover high level prediction rules is that they perform a global search and cope better with attribute interaction than the greedy rule induction algorithm often used in data mining. The main aim of this paper is to find all the frequent itemsets from given data sets using genetic algorithm. In this paper we are using the large dataset and our Experimental results on this dataset show the effectiveness of our approach. This paper provides the major improvement in the approaches for association rule mining using genetic algorithms. Read More...
|
Computer Science |
India |
3075-3080 |
502 |
Comparison between Conventional Methods and Intelligent Methods for Maximum Power Point Tracking Solar PV System
-Praveen Shukla ; Shimi S.L; Lini Mathew
In recent years a lot of attention has been given towards application solar energy. The advantages of photovoltaic (PV) systems is the lack of greenhouse gas emission, lesser Maintenance costs, fewer limitations with respect to installation and absence of mechanical noise due to moving parts. The paper explains the behavior of various Maximum Power Point Tracking (MPPT) strategies applied to solar PV systems: Perturb and Observe , method of incremental conductance, and fuzzy logic based. The brief description of each method is given then the comparison is done by considering criteria are simplicity of implementation, irradiance variations. Read More...
|
Electrical Engineering |
India |
3081-3084 |
503 |
Study on Evolutions in Sequential Pattern Mining Algorithms
-Manika Verma ; Dr.Devarshi Mehta
Sequential Pattern Mining enables to identify sequences which occur frequently in database of sequences. Such frequent patterns have been used to implement efficient systems that can help in making predictions based on previously observed patterns. Sequential Pattern mining is applied in variety of domains like Healthcare, Education, Web usage mining, Text mining, Bioinformatics, Telecommunications, Intrusion detection.Since 1996 various works had been done for improvement of sequential pattern mining algorithms. This paper presents the evolution in sequential pattern mining and enhancements/changes done in sequential pattern mining algorithms for more refined results and increasing the efficiency and performance of algorithm. Read More...
|
Computer Science |
India |
3085-3090 |
504 |
Fault Detection Algorithm using Clustering in WSN
-Vijay Kumar ; Eakta Kumari
Wireless sensor networks have been established, at an early stage in their development, to be a useful dimension technology for environmental monitoring applications. Wireless sensor nodes may experience two types of faults that would lead to the degradation of performance. One type is function fault, which normally results in the crash of individual nodes, packet failure, routing failure or network separation. In this paper, the problem of adaptive Distributed diagnosis in WSN using clustering is measured.. In fact, fault-diagnosis becomes an important building block to establish dependability in WSN. An important problem in WSN is the distributed system-level diagnosis problem whose purpose is to have each fault-free sensor node to determine the state of all the sensor nodes in the structure. The parameters such as diagnostic latency and message complexity are used for evaluating the performance of proposed diagnosis algorithm. After the complete diagnosis global diagnostic information is provided to have a consistent diagnosis view of the network .The threshold value tells how much percentage of nodes are faulty or fault-free. Diagnosis algorithm should be efficient enough to find the status (either faulty or fault free) of each sensor node in the network. Read More...
|
Computer Science and Enginering |
India |
3091-3095 |
505 |
Steganography on Fingerprint Image using Multilevel Discrete Wavelet Transform and AES for Security
-Hetal R. Patel ; Khushboo Sawant; Krishnakant Kishore
Steganography is the art and science of concealing information in unremarkable cover media so as not to arise an eavesdropper’s suspicion. Image Steganography means hide the data behind image. There are two domains for image steganography; one is spatial (Image) domain and another is transform domain. Fingerprint image as cover image and hide Text message as input. In Transform domain, discrete wavelet transform will use. To improve the performance of stego-image use multilevel discrete wavelet transforms (DWT). Payload (message) will encrypt and decrypt by symmetric key cryptography algorithm AES-128 bit (Advance Encryption Standard). For Fingerprint based authentication system in database all the images having specific message (payload) as a steganography. For authentication we will check whether database having encrypted message is there or not. So any malicious persons (hacker or cracker) will not affect database. The information-hiding system is characterized by having three different aspects capacity, security, and robustness. We will provide capacity base on use multilevel (1-level, 2-level, 3-level and 4-level) 2-D DWT, security base on use AES. We will check accuracy or performance by measuring Mean Square Error (MSE) and Peak Signal to Noise Ratio (PSNR) in all the different conditions like noisy environments. Read More...
|
Computer Engineering |
India |
3096-3101 |
506 |
Treatment of Tannery Effluents using Mixed Adsorbents
-Umesh Kulkarni ; C.B. Shivayogimath
The study for removal of organic pollutants from tannery effluents was carried out in batch process using activated coconut shell mixed with laterite. The parameters included contact time, adsorbent dosage and pH. The optimum dosage for the study obtained was 100g/L, with optimum contact time of 60 min. The optimum dosage and time had greater impact on removal of pollutants like COD (86.41%), Turbidity (92.3%), TDS (95.89%) and TC (93.8%). Study on variation in pH was also carried out, where the pH from 2 to 8 was studied, in which at acidic pH i.e. at pH 2, the amount of removal of pollutants was higher i.e. it exhibited 87.92% COD, 97% removal of Turbidity, 95% removal of TDS and 93.3% of TC. As the pH decreased, the removal efficiency increased and decreased gradually by increasing the pH. Read More...
|
Environmental Engineering |
India |
3102-3105 |
507 |
Parse: A Perfect Cloud-Based Backend Services For Mobile Application Developers
-Pravin Pandey ; Kamlesh Prajapati; Dashrath Mane
The study for removal of organic pollutants from tannery effluents was carried out in batch process using activated coconut shell mixed with laterite. The parameters included contact time, adsorbent dosage and pH. The optimum dosage for the study obtained was 100g/L, with optimum contact time of 60 min. The optimum dosage and time had greater impact on removal of pollutants like COD (86.41%), Turbidity (92.3%), TDS (95.89%) and TC (93.8%). Study on variation in pH was also carried out, where the pH from 2 to 8 was studied, in which at acidic pH i.e. at pH 2, the amount of removal of pollutants was higher i.e. it exhibited 87.92% COD, 97% removal of Turbidity, 95% removal of TDS and 93.3% of TC. As the pH decreased, the removal efficiency increased and decreased gradually by increasing the pH. Read More...
|
Computer Science |
India |
3106-3108 |
508 |
Die Surface Design and Analysis for Aerofoil Blade using Bezier Curve and Reverse Engineering Method
-Manish Patil
The objective of this work is to develop a CAD system which can be used by forging designers to design forging dies and test their processes. The shape of the gas turbine blade is the challenging task for the designer because this is the complicated section, and the variables for designing the blade surface are so many. So chose the right variables are necessary, and easy control of the shape is necessary for the design changes. So here I chose the Bezier curve to design the die surface. This is easy to control the shape of the curve by changing the control points. Read More...
|
Mechanical Engineering |
India |
3109-3114 |
509 |
FPGA Based Simulation of Clock Gated ALU Architecture with Multiplexed Logic Enable For Low Power Applications
-Mahaveer Singh Sikarwar ; Sudha Nair; Manish Trivedi
Need of calculation based on hardware systems is increasing day by day. The performance of hardware directly effect the performance of hardware based applications and also the software applications whose execution is affected by hardware performance. So there is continuous need of the improvement in the hardware architectures to achieve a desired level of parametric and interface features. Arithmetic Logic Unit (ALU) is the most busy part of a system. Its performance is directly counted in analyzing the overall system performance. Due to highest activeness of ALU in a system so high performance architecture of an ALU is always desired in a design system. The performance of ALU is, now days, desired to be power efficient to make overall system power efficient and portable. In the presented work a 64-bit architecture of ALU is proposed with gated-clock control logic. The proposed logic design is a low power architecture of ALU. The work is simulated and synthesized using Xilinx ISE Design Tool and the results are tabulated in this paper. Read More...
|
VLSI DESIGN |
India |
3115-3119 |
510 |
Detection of Lung Cancer at Early Stage Using Neural Network Techniques for Preventing Health Care
-Megha Bhatnagar ; Bhawana Malik; Shashi Bhusan Tyagi; Prashant Naresh
Nowadays cancer has become huge threat in human life .There are different kinds of cancer, Lung cancer is common type of cancer causing very high ephemerality rate. Lung cancer is a serious illness which can be cured if it is diagnosed at prior stages. In this paper, we address the problem of extraction and segmentation the sputum cells based on the analysis of sputum color image with the aim to attain a high specificity rate and reduce the time consumed to analyze such sputum samples. A lung cancer risk prediction system is proposed here which will detect lung cancer at an early stage using CT scan images of DICOM format. One of the key challenges is to remove white Gaussian noise from the CT scan image, which is done using non local mean filter and to segment the lung Otsu’s thresholding is used. The textural and structural features are extracted from the processed image to form feature vector. Image Processing plays significant role in cancer detection, Various techniques used in Image Processing for information retrieval are Image acquisition, Noise Removal, Segmentation, and Morphological operations etc. In this approach, three classifiers are applied for the detection of lung cancer to find the severity of disease. It has been found from results that SVM classifier achieves higher accuracy of 95.12% while ANN classifier achieves 92.68% accuracy on the given data set and k-NN classifier shows least accuracy of 85.37%. Read More...
|
Computer Science and Engineering |
India |
3120-3124 |
511 |
A Study of Different Partitioning Clustering Technique
-Ashish Goel ; Dr. Bhawana Mallick
In the field of software, Data mining has been very useful to identify the interesting patterns and trends from the large amount of stored data into different database and data repository. Clustering technique is basically used to extract the unknown pattern from the large set of data for electronic stored data, business and real time applications. Clustering is a division of data into different groups. Data are grouped into clusters with high intra group similarity and low inter group similarity. Clustering is an unsupervised learning technique. Clustering is useful technique that applied into many areas like marketing studies, DNA analysis, text mining and web documents classification. In the large database, the clustering task is very complex with many attributes. There are many methods to deal with these problems. In this paper we discuss about the different Partitioning Based Methods like- K-Means, K-Medoids and Fuzzy K-Means and compare the advantages or disadvantages over these techniques. Read More...
|
Computer Science and Engineering |
India |
3125-3127 |
512 |
Study the Progressive Collapse Behavior of RC Structure under Gravity Loading
-Reena B. Khadabadi ; Kanchan Kanagali
Progressive collapse occurs when a primary structural component fails which results in the failure of adjacent components which in turn causes complete failure of structure. It might be man-made or natural hazards. In the present study the behavior of RC 12 storey RC frame structure are designed and evaluated as per U. S. General Services Administrative (GSA) guidelines. Structure considered consists of irregular geometry with a typical structural configuration of L-shaped block. Bay size is taken as 4m in X-direction and 3.5m in Y-direction and height of each storey is 3.6m. Progressive collapse was carried out using Linear Static Analysis in E-TABS version 13 software. The behavior of bending moment and axial forces variation are studied for the single column removal. It involves two case study i.e., exterior and interior column removal. It was observed that when exterior column was removed in the structure most of longitudinal beams and floors above the column will collapse. When ground floor interior column was removed there was no effect on the beams and floors and when upper floor interior column was removed the effect was observed on beams in short span. Read More...
|
Structural Engineering |
India |
3128-3133 |
513 |
Energy Conservation Opportunity with Variable Frequency Drive in Forced Draft Fan In Boiler House
-Patel Rajendra ; Dharmesh Patel; Smt. Kinnari Damania
Energy saving is necessary for saving fuel and energy cost in industry. The energy saving has become one of the main objective of the international and national policies. A considerable level of energy losses are accepted reality in a large number of industries and there is evident potential for energy efficiency improvements. Electric motors use two-third of all electricity in industry, so any chance to reduce this load, even by single figures is highly significant. Most pumps and fans are 20 % oversized for the duties they perform. Also electrical motors are available in specific speed range. Pumps and fans are coupled with electric motor to perform their duties. The boiler house equipment the forced draft fan rotates at full load constant speed and there are energy losses. By using the Variable Frequency Drive (VFD) to reducing operating speed of the FD fan motor from 100% to 80% can save as 50% of energy. To reducing fan speed not only reduces energy consumption but also reduces noise and vibration. Read More...
|
Mechanical Engineering |
India |
3134-3139 |
514 |
Predicting Diseases using Hybrid Data-Mining
-Avinash Singh ; Dr. Sukhdip Sangwan
Disease prognostication is one of the most important issues that we are facing today. A large number of patients struggle for their check up even when it concerns of predictive diseases like heart attack possibilities, kidney damage and possibilities of lung problem. This motivates us to develop a hybrid algorithm which uses K-means and A-priori for data mining into large volumes of data and extract information that can be converted to useful knowledge and overall predict a patient for their chances of disease using a console. This console is developed with both algorithms working at back-end. This research paper is mainly focused on predicting lung and heart disease. Experimental results will show that many of the rules help in the best prediction of lung and heart disease, which even help doctors in their diagnostic decisions. Read More...
|
Computer Science |
India |
3140-3142 |
515 |
Solar PV Potential Estimation of Solar Resource using GIS as A Tool
-Subhash Kumar ; Dr. Tarlochan Kaur; Arvind Kumar
To meet the ever increasing electricity demand in the urban area, roof-top solar PV offers a feasible and alternative solution along with conventional power supply from the electricity grid. Geographic Information Systems can be used as a significantly useful tool for potential rooftop distribution mapping. This paper aims at mapping potential roof-top are available in PEC University of Technology Chandigarh and evaluating the possible electricity supply from such installations. In this work, ArcGIS software has been used to compile and analyze the geographic data for potential bright roof-top area. This type of study will encourage the entrepreneurship in the field of rooftop solar home system in the urban areas of a country. Read More...
|
Electrical Engineering |
India |
3143-3146 |
516 |
Development Light Weight Concrete by Blending With Leca and Cinder
-Nagashree B ; Dr. S. Vijaya
Light weight concrete is widely used in various civil engineering fields due to its low density compared to normal conventional concrete. The present study investigates on the development of light weight aggregate concrete by blending with leca and cinder. The mix design is carried out for both M20 and M30 grade normal conventional concrete mixes; the coarse aggregate proportion is fully replaced by blended aggregates (leca and cinder) in various percentages by volume. The experimental results shows that the full replacement of coarse aggregate proportion with 40% of leca and 60% of cinder aggregates have given the better results with high strength, less weight and low density. Read More...
|
structural engineeringtructural Engineering |
India |
3147-3148 |
517 |
A Passivity Based Control of VSC-HVDC Connected Large Scale Wind Power
-Ashish Sharma ; Ritesh Chirde
VSC-HVDC transmission link is a notable scheme to connect large scale wind power. It has technical and economical advantages for large scale wind farm connection. Besides these advantages VSC-HVDC suffers from the robustness problem. In this paper we proposed a passivity based control strategy for large scale VSC-HVDC wind power for stronger robustness. Starting from the EL-model of VSC-HVDC we first proved that the given model of VSC-HVDC is input-output passive. Then we designed a passivity based controller for VSC HVDC model. By using this controller we shows that the VSC-HVDC converges to expected stable equilibrium point rapidly. Finally we validate our results using Matlab simulation platform. Read More...
|
Electrical Engineering |
India |
3149-3152 |
518 |
Modeling and Simulation of Flexible Manufacturing System using Petri-Nets
-Ajay Kumar Maurya ; S.C. Jayswal
Flexible manufacturing systems (FMSs) are advanced and highly integrated manufacturing systems consisting of robots, machining cells, and automated guided vehicles (AGVs) that function under the control of computers. The relations between its components are very complex. Problems related to flexible manufacturing technology are relatively complex compared to traditional manufacturing systems in which lead times are longer, inventory levels are higher, and utilization rates are lower. In order to take full advantage of the flexibility of the system, operation assignment, planning and scheduling should be done in a collective way. Petri nets (PNs) have recently emerged as a promising approach for measuring and analyzing the performance of FMSs. PNs are formal graphical modeling tool that can be utilized efficiently as a modeling tool. PN can also dynamically simulate and graphically represent a process in an integrated manner. This works proposes the development of simulation models for studying the behavior of complex FMS. A Petri Net based integrated approach, for simultaneously modeling simulation & scheduling of flexible manufacturing systems, is proposed. The procedure is illustrated with a case study. Read More...
|
Mechanical Engineering |
India |
3153-3156 |
519 |
Parametric Study and Comparison of Different Country Codes For Light Gauge Compression Members for Square Sections
-Pooja S. Hegaje ; R. B. Kulkarni
In steel industry there are mainly two groups of steel category, namely hot rolled steel and cold formed steel. Cold formed steel members are governed by local buckling strength this measure differs cold formed steel from the hot rolled steel. Local buckling is the most essential criteria to be considered in analysis of compression. Different country uses different codes for light gauge sections. In this paper an effort was been made to compare the different codes for the light gauge compression members especially for square hollow sections (SHS). The different country codes compared were Indian code IS 801-1975 based on Allowable Stress Method (ASD), British code BS-5950 Part (5) based on Limit State Method (LSM) and Australian/ New Zealand code 4600-2005 based on Load and Resistance Factor Design (LRFD). This parametric study helps the practicing engineers in their design works. Read More...
|
Structural Engineering |
India |
3157-3159 |
520 |
A Review on Experimental Investigation of UNDI Oil Methyl Ester and Diesel Blends as a Fuel in VCR Engine and Development of Emission Models
-Harshad.T.Magar ; Dr. Abhay Pawar
Liquid fuels like petrol, diesel, kerosene which is being used in large quantities in transport, agriculture, Industrial, commercial and domestic sector. Increasing environmental awareness and depletion of resources are driving industry to develop variable alternative fuel from renewable resources that are environmentally most acceptable. Among the many alternative fuels biodiesel are considered are more desirable fuel, waste cooking oil and vegetable oil is potential candidate. The world is facing problems with the twin crises of fuel depletion and environmental degradation. The indiscriminate extraction & consumption of fossil fuels have led to reduce in petroleum reserve. Alternative fuel, conservation of energy and management, energy efficiency and environmental protection have become important in recent years. The properties of fuel like flash point, calorific value, kinematic viscosity, carbon residue, specific gravity were found. The performance of the waste cooking oil, vegetable oil can be improved by some modifying them through the transesterification process. The increasing import bill has necessitated the search in present study efforts can be made to investigation the performance characteristics of diesel blended Undi biodiesel in VCR compression ignition engine, this work also includes the combustion analysis and Emission modeling. Read More...
|
Mechanical Engineering |
India |
3160-3163 |
521 |
Improve the Voltage Profile in Transmission Lines by using Fractional Frequency Transmission System
-Srinidhi B C ; Kavitha K.M; Satyanarayana Rao R.D; T.M. Vasantha Kumara
This paper presents a low-frequency ac (LFAC) transmission system for 50/3HZ source. The LFAC system is interfaced with the main power grid with a voltage source inverter. The 50/3 supply voltage is connected to the load through the voltage source inverter. The LFAC system improves the transmission capacity and distance compared to the conventional AC solution at nominal frequency, e.g. 50HZ to 60HZ. And reduces the investment cost compared to the HVDC solution. In this project, comparative analysis is carried out for power transmission, for 1200km length at 50Hz and 50/3Hz. Test system of 765kV and 1200kV are selected as transmission voltage levels. Simulation is carried out on test system over Matlab simulink environment. Load at the receiving end is varied from 0% to 150% of Surge Impedance Loading (SIL) in steps of 25%. Also, computation has been carried out for sending & receiving end voltages, active power transfer capacity, reactive power transfer capacity, and compensation required for 1200km line. Results shows that for 50Hz test system of transmission line, power transfer is not possible without compensation, voltage profile and power transfer efficiency is out of the limit, but in FFTS, it is possible to transmit 5 to 6 times the rated power without any compensation and voltage profile and power transfer efficiency is within the limit. Read More...
|
Electrical Engineering |
India |
3164-3169 |
522 |
A Review on Alternative Fuel for Diesel
-Kemdarne Shashikant Soudagar ; Dr. J. A. Hole
The rapid depletion of petroleum on the earth is resulting in the increasing fuel prices, other effect as global warming which is indirectly impacting on human health. The focus of this journal is to study and find alternative fuel on diesel engine minimizing the global warming and human impact on his health. Now a day, a lot of research is going on various alternative fuels like ethanol, alcohols, rice bran oil, palm oil, neem oil, mustard oil, etc or blend of fuel with diesel, so that they can reduce dependency on conventional fuel. This paper focus on, which type of alternative fuels are better than diesel. Read More...
|
Mechanical Engineering |
India |
3170-3172 |
523 |
Improving the Voltage Level in EHV Long Transmission Lines by using Fractional Frequency Transmission Line System
-Srinidhi B C ; Kavitha K.M; Satyanarayana Rao R.D; T.M. Vasantha Kumara
This paper presents a low-frequency ac (LFAC) transmission system for 50/3HZ source. The LFAC system is interfaced with the main power grid with a voltage source inverter. The 50/3 supply voltage is connected to the load through the voltage source inverter. The LFAC system improves the transmission capacity and distance compared to the conventional AC solution at nominal frequency, e.g. 50HZ to 60HZ. And reduces the investment cost compared to the HVDC solution. In this project, comparative analysis is carried out for power transmission, for 1200km length at 50Hz and 50/3Hz. Test system of 765kV are selected as transmission voltage level. Simulation is carried out on test system over Matlab simulink environment. Load at the receiving end is varied from 0% to 150% of Surge Impedance Loading (SIL) in steps of 25%. Also, computation has been carried out for sending & receiving end voltages, active power transfer capacity, reactive power transfer capacity, and compensation required for 1200km line. Results shows that for 50Hz test system of transmission line, power transfer is not possible without compensation, voltage profile and power transfer efficiency is out of the limit, but in FFTS, it is possible to transmit 5 to 6 times the rated power without any compensation and voltage profile and power transfer efficiency is within the limit. Read More...
|
Electrical Engineering |
India |
3173-3178 |
524 |
Scalable On-Chip Bus and Thread Extension using Open Core Protocol
-Manjunath N ; Prof. Arun Raj S R
The technology is getting advanced to the future generation that requires most of the core function an on-chip bus having inter-operability interface irrespective of the core features. The issues that relate to SoC (System on a chip) are 1) a standard communication protocol between different cores. 2) Integration of different clocked domain. 3) The performance increase by system bus. This paper presents the open core protocol (OCP) interface with features such as Basic OCP signals, Simple OCP signals, Burst OCP signals, Tag OCP signals and Thread OCP signals. The Project is optimized with performance, area, power utility, and extended features. These combined improvements enhance the working of a SoC function. The project is designed with Xilinx ISE tool v14.7 in verilog HDL language and verification is done in modelsim. Read More...
|
Electronics and Communication Engineering |
India |
3179-3187 |
525 |
Security Enhancement using Data Hiding In Images (E-Banking)
-Nehal Rathod ; Prof S.P Khachne; Ankita Savardekar
E-Banking appeared when banks planned to capture more customer base and geographical region at the cost of minimal Human intervention. Nowadays this is one of the most important sources for performing bank related operations online. When you will register for Online banking you will get login Id which is generated by system and is Unique across all the registered users of that bank. The most important goal of security enhancement using data hiding in image is to hide messages within the image so the intended receiver of the image get the data of his interest in the form of the image so even if this image fall in wrong hand chances are less that person receiving the image get to know that some data is hidden in the image. This kind of technology is very useful in case of increasing security of the secure system. Through hiding a secret message inside the Image, a simple image is taken as carrier to carry the data to be hidden in it. Once Image is obtained, data that needs to be hidden is taken from user and is placed between the data bytes of actual image such that receiver of the image may consider it as normal image but when supply this image to decoder, can extract the hidden message within it in its entirety. Read More...
|
Computer Engineering |
India |
3188-3190 |
526 |
Effect of External Axial Force on Natural Frequency of Steel Beam
-Prajakta N. Badhe ; Mrs. Rakhi Shelke
In this paper, the effect of external axial force on natural frequency of the beam is studied. Finite element modelling software ANSYS is used to model the steel beam and the axial force was applied at the centre of gravity of the steel beam. The natural frequency of the beam changes with the axial force applied on beam. The study gives a comparative analysis of natural frequency results obtained analytically and by using ANSYS. The result shows that the natural frequency of the beam decreases with the increase in external axial force applied on the beam. Read More...
|
Civil Engineering |
India |
3191-3192 |
527 |
A Review on Conditioning Monitoring For Crack Growth Measurement on Alluminium Alloy
-Shilesh Kumar Dwivedi
Conditional monitoring is a promising technology for monitoring the parameter. Due to temperature variation or high temperature defect can propogate and led to the failure. A framework is developed to address the crack problem in the piston, calculate stress intensity factor, perform crack propogation and life prediction. A quantative study of effect of alloying element on mechanical behavior of Al-Si casting alloy for piston has been conducted.In the condition of minimizing casting effect the influence of compound feature on the high temperature mechanical performance become more pronounced. Depending on Ni and Cu content affecting the strength of the matrix, the tensile strength was increase with Cu and Ni content. With the help of crack arrest phenomenon determining the parameter which are helpful to increase the life of component. Read More...
|
Mechanical Engineering |
India |
3193-3196 |
528 |
Enterprise Resource Planning in Cloud Computing
-Bhakti Chandrashekhar Thorat ; Siddhesh Parshuram Patil
Enterprise Resource Planning System is being used in different industries over a decade. In this paper, we have made an attempt to study implementation of enterprise Resource Planning in Cloud Computing. ERP System is becoming standard in business process and activities. Enterprise Resource Planning (ERP) system attempts to integrate data and processes in organizations. The data is stored in single database. In this, the ERP and Cloud Computing are defined as a joint system, using their specification and focusing on organizations specification. In this, we have covered different aspects of ERP System and later Cloud Computing and its future, Cloud ERP and their implementation. Read More...
|
Computer Engineering |
India |
3197-3201 |
529 |
A Survey on Impact of Nine Point Deep Meditation
-M. Nagarajan ; S. Jayanthi; T. Dhanapalan
Stress is very common among the human being is start from the LKG children’s to senior citizens. The peoples are running towards money, they don’t have time to relax themselves. They are restricting themselves in terms of relax themselves from their work load. The work load and the dead line of completion in mean while family related problem all these put to gather made them in confused state, this similar kind situation keeping on creeping up the human being finally it get in to the caused stress. Read More...
|
SURVEY |
India |
3202-3204 |
530 |
A Comparative Study of Multipath Routing Protocol in WSN
-Deepika ; Pradeep Kumar
Wireless Sensor Network is the group of specialized transducers with a communication infrastructure that uses radio to monitor and record physical or environmental conditions. There are a number of routing protocols for wireless sensor network. In this paper, an effort has been made to compare the performance of various routing protocols. Three performance metrics are taken into consideration namely number of alive nodes, number of dead nodes and packets transmitted to the sink. Simulation is performed in MATLAB programming environment. Read More...
|
Computer Science and Engineering |
India |
3205-3209 |
531 |
Study the Progressive Collapse Behavior of RC Structure under Seismic Loading
-Sachin Redekar ; Kanchan Kanagali
The progressive collapse terminology defines as “initial spread of local failure from element to element, results eventually in the collapse of a disproportionately large part of it or collapse of entire structureâ€. Causes of progressive collapse in the building refocus and researches have been started after the event of 11 September 2001. Damage caused due to unexpected impact, fires, earthquake, explosions, design or construction, overload due to occupant misuses etc in multi-storey building are susceptible. The present study involves 15 storey’s building with floor height of 3m; with rectangular grid containing 5 bays of 4.75m in X direction and 4 bays of 4m in Y direction is modeled using E-TABS v13. The analysis is performed using linear static method. The structure is examining two cases of removal of column at various storeys at different location as suggested by General Services Administration. Bending moment of beams and axial force in columns are the main factors considered in the study. The purpose of this work is to study the behavior of variation in bending moment of beam and axial force in column at different storeys for seismic zone V and medium soil is evaluated for column removal cases. Read More...
|
Structural Engineering |
India |
3210-3215 |
532 |
Performance Analysis of V-Blast MIMO System using Different Modulation Techniques: An Analytical Approach
-Mohit Thakur ; Harjit Singh
Multiple Input Multiple Output (MIMO) systems have been comprehensively studied in context of wireless communication system, which promises the both increased capacity and link level reliability. In this paper we will analyze Vertical Bell Labs Layered Space Time (V-BLAST) system at high signal-to noise ratio (SNR) region using BPSK and QPSK modulation by using various decoding techniques. We will consider a point-to-point MIMO communications over an independent, identically distributed (i.i.d) Rayleigh flat fading channel with two transmitting antennas and four receiving antennas. We will analyze the zero-forcing (ZF), minimum mean square error (MMSE), zero-forcing + Ordered Serial Interference Cancellation (ZF+OSIC), minimum mean square error + Ordered Serial Interference Cancellation (MMSE+OSIC) and Maximum Likelihood (ML) decoding techniques with respect to their BER performances. V-BLAST system is compared with different modulation technique and system gets better result in BPSK modulation. Read More...
|
Electronics and Communication Engineering |
India |
3216-3219 |
533 |
Experimental Analysis of Plane Reflector Augmented Box-Type Solar Energy Cooker: A Review
-Chhotelal Prajapati ; B.K.Chourasia
This review paper presents the work of various researchers on the performance of solar cooker. In this experiment used double reflector box type solar cooker top cover (Glazing) is tilted at 23.16° corresponding to the latitude of Jabalpur (the location of the test site). In this paper a thorough review of the literature on the box type solar cooker. This review paper contained the various researches attempt on box type solar cooker to increase the performance parameters and the thermal performance parameter such as efficiency, first and second figure of merit, heat loss coefficient, total heat loss by cooker, boiling time of water, optical efficiency of cooker etc. are used to compare the cooker’s performance. A detailed description of various geometry parameter affecting performance of solar cooker such as booster mirrors, glazing, absorber plate, cooking pots and insulating material. This review also covers the detailed literature of the solar cooker’s performance to enhance a two reflector box type solar cooker with a double glazing will be fabricated. Read More...
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Mechanical Engineering |
India |
3220-3226 |
534 |
Adaptive Front Light System (AFLS)
-Shashikant D. Shirsat ; M.A.Mechkul
The highest fatal traffic accident rate occurs on curved roads at nighttime. In most cases, the late recognition of objects in the traffic zone plays a key role. These facts point to the importance of the role of automobile forward-lighting systems. In order to provide enhanced nighttime safety measures, this work aims to design and build a prototype of steerable headlights by adapting a conventional static headlamp with a very close eye on cost and reliability. Components that are easily available in the market and suitable for developing a steerable headlight system were tested. Different kinds of tests were done on critical parts of the system in order to determine its accuracy, its response time, and the system impact. Finally, the results acquired from these various tests will be discussed. Read More...
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Electronics and Telecommunication Engineering |
India |
3227-3229 |
535 |
Evolution of Node.Js with New Runtime Environment
-Arjun D. Kori ; Pratik Bhosale ; Sachin Vaidya
One of the new Web Technology Node has its own quality Unlike JAVA or PHP, there is no separation between the web server and code, nor do we have to setup different configuration files to get the work we want. With Node.js, We can create our own web server, deliver content , customize and modify it. Very important part t is that all this can do at the code level by writing the lines of code. Here I am going to demonstrates how Node.js Runtime Environment is faster and more sophisticated as compare to other runtime environment. Read More...
|
Software Engineering |
India |
3230-3233 |
536 |
Performance Analysis of Discrete Fourier Transform Based Channel Estimation in MIMO-OFDM System
-Raspinderjit Kaur Kahlon ; Gurpreet Singh Walia; Anu Sheetal
Today wireless communication systems is using OFDM combined with MIMO known as MIMO-OFDM system providing higher spectrum efficiency and robustness. The main challenge in this is to get accurate channel estimation to detect the channel state information to process and equalize the received signal. The main objective of this paper is to give some techniques and analysis for channel estimation in MIMO-OFDM systems, regarding the influence of various system parameters on the channel estimation error and the final performance of the system. Read More...
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Electronics and Communication Engineering |
India |
3234-3237 |
537 |
Estimation and Development of Saturation Flow Model for Urban Arterial Road Intersection
-Vishal Chauhan ; N. G. Raval
Saturation flows, lost times and Passenger Car Units (PCU) is the significant parameters in the planning, design and control of signalized intersection. The accurate estimation of Saturation flow values is prime importance when determining the capacity of signalized intersection. Saturation flow is important for estimating signal green time. This discusses a saturation flow study conducted in Income tax intersection of Ahmedabad city, the commercial city of Gujarat, which lies in the west of India. The Saturation flow rate is calculated based on the observed green time. The objective of this paper is to collect a large sample of field measurements so that reliable saturation flow values could be obtained and the result identified several factors which has significant influence on saturation flow. Models are developed for the saturation flow considering width of approach, traffic compositions and gradient criteria. A formula was recommended for use in estimating an appropriate saturation flow value for a specific lane on an approach to an intersection. Many researchers have developed models for saturation flow. These models do not match with field data. The developed Models of saturation flow give the correct value of saturation flow. These developed models are calibrated & validated with field observed data. Read More...
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Civil Engineering |
India |
3238-3243 |
538 |
A Study to Produce Suistainable Concrete using Egg Shell Powder and GGBS
-Krushak S. Gajera ; Dr.Siddharth Shah
Throughout the world, concrete is widely used for the construction of most of the buildings, bridges etc. To meet this rapid infrastructure development a huge quantity of concrete is required. To make the production of cement sustainable, the whole construction industry is in search of a economical, eco-friendly and effective the waste product that would minimize the use of cements. The pressure to reach sustainability favors the development of ternary composite cement some of such supplementary cementacious material (SCM) has already been identified like Fly Ash, Silica Fumes, Rice Husk Ash (RHA), Egg shell etc.The synergistic effect on mechanical behavior at 28 days between EGG SHELL POWDER and pozzolanic additives like BLAST FURNACE SLAG (BFS), has been documented. In order to better understand the synergistic effect, this article investigated the effect of egg shell powder on the microstructure of cement-slag cementitious system. Read More...
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Civil Engineering |
India |
3244-3247 |
539 |
Static and Dynamic Analysis of Composite Material for Spur Gear
-Desai Utkarshkumar M. ; Prof. Dhaval. A. Patel
Spur gear is the simplest & widely used in power transmission system. A spur Gear is generally subjected to bending stress which causes teeth failure. However it is observed that performance of the spur gear is not satisfactory in certain applications and therefore it is required to explore some alternate materials to improve the performance of the spur gears. Composite materials provide adequate strength with weight reduction and are emerging as a better alternative for replacing currently used metallic gears. In this thesis work, a metallic gear of Alloy Steel is replaced by the composite gear of 30% Glass filled Poly-ether-ether-Ketone(PEEK). Such Composite material provides much improved mechanical properties such as better strength to weight ratio, more hardness, and hence less chances of failure which results in improvement in overall performance of machine. In this thesis work, the spur gear of composite material i.e 30% Glass filled Poly-ether-ether- Ketone (PEEK) is modelled using SOLID WORK (Version) supported by Static Analysis for strength aspects followed by Dynamic analysis using ANSYS 14 to determine the natural frequency and mode shape for both materials of spur gear to investigate the usefulness of the suggested alternative composite material i.e 30% Glass filled Poly-ether-ether- Ketone (PEEK) over the metallic gear. Read More...
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Mechanical Engineering |
India |
3248-3252 |
540 |
Study on Partially Restrained Connections of Cold Form Steel Structures
-Vinayak N. Kaling ; Sadanand M. Patil; Dr. Vinod I. Hosur
The study of connections in any structure is of primary importance because, it is always desirable the structural member to fail first instead of the connection. If the structural connection fails before the failure of the member it is always a brittle failure and catastrophic. Present study is focused out to determine the structural performances of various beam–columns with bolted moment connections on cold formed light gauge steel sections by analytical, FEM analysis and experimental tests. The analysis included four types of beam column connections with gusset plate. The number of bolts required for basic connection are determined from BS 5950-5 1998.Based on proposed four types of connection configuration, they are modeled in pro-e. Further, this modeled connection is analyzed in hypermesh, then experimental test have been carried out on the same connections. The relations between moment-rotation, moment resistance, model factor and various modes of failure were observed. From the experimental and FEM analysis it has been observed that there is always torsional buckling failure of beam section and distortion of gusset plate and from result model factor of proposed model is 0.731 and moment resistance of connection archives 32% to that of moment resistance of cold form steel section. Read More...
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Structural Engineering |
India |
3253-3257 |
541 |
Experimental Study on Strength Properties of Steel Fibre Reinforced Concrete
-Prof Sachin. R. Kulkarni ; Sanaulla Makashi; Md Yousuf Ismail Soudagar; Subanallah Khan; Md Tousif Muddebihal
The Infrastructure needs of our country is increasing day by day and concrete is a main constituent of construction material in a significant portion of this infrastructural system. It is necessary to enhance its characteristics by means of strength and durability. It is also responsible to compensate concrete in the form of using waste material and saves in cost by the use of admixtures such as fly ash, silica fume etc, as a partial replacement of cement. One of the many ways this could be achieved by developing new concrete composites with the fibres which are locally available that makes even non engineered construction can work well under severe loads like earthquake or sudden vibrations and natural disasters or attacks. Use of fibre to concrete has long been experienced since 1990. In the early 1900’s asbestos fibre were used in concrete and in 1950’s concept of composite materials came into being & fibre reinforced concrete was one of the focus of interest. To bring into focus the use of steel fibre in concrete an experimental programme was planned to study the material characteristics. In this paper M 35 grade of concrete mix design is carried out using fly ash. This present paper deals with the experimental study of steel fibre reinforced concrete. Steel fibre is added in 0.5, 1%, 1.5% dosages and followed by increments of flyash 10%, 20%. M 35 (1:1.44:2.69) grade of concrete is designed with water-cement ratio of 0.45. Physical properties of cement, fine aggregate, coarse aggregate, steel fibre is carried out. This study reports the feasibility of use of steel fibres and their effect due to variation in fibre content on structural properties such as cube compressive strength, split tensile strength. The workability tests on fresh concrete and strength tests on hardened concrete are also carried out. Compressive strength v/s mix designation, split tensile strength v/s mix designation are plotted graphically. The optimum dosage and mix designation for higher strength is found. Read More...
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Civil Engineering |
India |
3258-3261 |
542 |
Super-Resolution Technique a Novel Approach using Wavelet Transform and Sparse Representation
-Kalpesh Jagdish Kothari ; Dr. Divyang D. Vyas; Dr. Dhaval R. Bhojani
In this proposed reconstructed scheme the high frequency subband images are constructed by taking LWT of Luminance component of LR image. The edges are enhanced by introducing an intermediate stage by using stationary wavelet transform (SWT). LWT is applied in order to decompose an input image into different subbands. Then the high frequency subbands are interpolated. The estimated high frequency subbands are being modified by using high frequency subband obtained through SWT. Then to preserve the more information sparse representation is applied to Luminance component of LR image. Then modified high frequency subband images and sparesed image are combined to generate a Luminance component of high resolution image by using inverse SWT (ISWT). Then the Cb and Cr component of LR image is interpolated using bicubic interpolation. And at last the YCbCr to RGB conversion is done and High Resolution Colour Image can be generated. The quantitative and visual results are showing the superiority of the proposed technique over the conventional and state-of-art image resolution enhancement techniques. Read More...
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Image Processing |
India |
3262-3265 |
543 |
Efficient Design for Multiplication using Booth Algorithm
-Sanjeev Kumar ; Sukhvinder Kaur
We introduce here a multiplication approach for 16 bit input using modified booth algorithm. This reduces the number of digits in a multiplication compared with a binary multiplication. In this paper we will compare the complexity of binary against ternary multi-pliers. The design is simulated using Model Sim 6.5e and synthesized using Xilinx ISE design .Results obtained from proposed design is in terms of area, delay and speed have been compared with conventional multiplier design. Read More...
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Electronics and Communication |
India |
3266-3269 |
544 |
Sybil Attack Detection on Peer to Peer Network Based on Enhanced Sybil-Resilient Protocol
-Samidha Nagdeve ; Akash Wanjari
A peer-to-peer (P2P) network is that they are frequently subject to Sybil attacks: malicious parties can compromise the network by generating and controlling large numbers of shadow identities. We demonstrate that the attack can be exceedingly detrimental to many important functions of the sensor network such as routing, resource allocation, misbehavior detection, etc. A sybil-resilient protocol by which node can obtain service in reasonable level and therefore detecting sybil attacks. A number of methodologies for the detection of Sybil attack have been studied and an algorithm is proposed for detection of Sybil attack in wireless sensor network. The throughput and packet delivery ratio of the network, before and after detection is analyses for different traffic rates. It is found that throughput and packet delivery ratio after detection has improved. Read More...
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Computer Science |
India |
3270-3274 |
545 |
Double-Sided Cooling and Parametric Study of an IGBT Module using Finite Element Method
-Neha Malu ; F. B. Sayyad
Power module contains one or more semiconductor switches packaged together for easy connectivity. Power semiconductor modules play a key role in a power electronic system. The module can be used to enclose diodes, FET, IGBT, or similar semiconductor switches. Nowadays, Insulated Gate Bipolar Transistors are widely used because of their good switching performance combined with fairly low conduction losses. A lot of effort has been put to develop the next generation IGBT modules of hybrid vehicles. The trend of power electronics miniaturization, both in consumer and military applications, challenges board assembly design, materials, and processes. PEs must meet strict automobile manufacturers’ design criteria like weight, size, reliability, and cost when used in HEVs. Existing designs rely mainly upon over sizing the PEs or by inclusion of large heat sinks, both of which detract from size and cost criteria of automotive design criteria. In this paper, inverter module of Toyota Prius consisting of 12 pairs of IGBT devices and diodes is used. Parametric study is carried out to study the effect of number of channels of cold plate on the performance of module. Also, effect of single sided and double-sided cooling method on the maximum temperature is studied. Read More...
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Mechanical Engineering |
India |
3275-3278 |
546 |
Strengthening of Pre-Cracked Reinforced Concrete Beam with GFRP Sheet
-Patel Karankumar B. ; Dipesh K. Rathod
The basic concept fir this study is strengthening of pre-cracked reinforced concrete beam with GFRP sheet. In this study total six beams were casted for the concrete grade of M20 and M35. As per design, four beams will be flexural deficient and two beams will be shear deficient in casting. Loading on the beams will be given up to occurrence of first crack load as per design and then will be released after development of first crack occurring in flexure or shear as per design. Design of flexural or shear strengthening will be done to restore the original capacity of the beam. Bottom strip strengthening for flexural crack and U shape strengthening for shear crack of pre-cracked RC beam will be done using GFRP sheets as per design. Experimental evaluation will be done to check the restoration of design load by strengthening approach. Read More...
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Civil (Structure Engineering) |
India |
3279-3283 |
547 |
Comparison of OCO with Leach and Dc Approaches for Energy Efficiency in Wireless Sensor Network
-Arun Kumar ; Dr. Vijay Kumar
Wireless sensor networks (WSN) are being used in various military and civil applications which includes monitoring of environment, surveillance of target, observation of industrial processes, explorations of space and planets, etc. One important WSN application is tracking the target, where WSN is used for intruder detection. A sensor is limited in its battery life, processing power, and radio strength. Read More...
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Wireless Sensor Network |
India |
3284-3286 |
548 |
Comparison of Direct and Iterative Methods of Solving System of Linear Equations
-Poonam Kumari ; Katyayani Shastri; Ria Biswas
The paper presents a Survey of a direct method and two Iterative methods used to solve system of linear equations. An example of system of linear equations is taken and solved manually. The result shows that which method is more efficient out of the three, considering their performance, using parameters like time to converge, number of iterations required to converge, storage and level of accuracy. This research will enable the persons to appreciate the use of most easy method to solve the system of linear equations which takes less time to solve the system of linear equations. Read More...
|
Mathematics |
India |
3287-3289 |
549 |
Hybrid Vehicle using HHO Cell
-Prof Raghavendra Deshpande ; Digvesh Patel; Gavade Bapu
Water is a natural source which is renewable and easily available to everywhere. Nothing much is hard to find out. As now the sources we are using energy sources which are nonrenewable and will not last much more. So for that we introduce free energy source that’s the Hydrogen. In which water is used as raw material. Present techno economical scenario marked by increase the demand in every sector in the world, the demand of fuel is always goes on increasing day by day, so available resources of an energy are going to be vanished with short time, so use of alternative source is needed to service. So we are using the Hydrogen Gas with small amount of Petrol. The use of hydrogen as fuel is an economical as well as eco-friendly which reduce consumption of regular fuel as well as does not produce air pollution. Read More...
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Mechanical Engineering |
India |
3290-3292 |
550 |
Analyzing Visualization of Big Data for Large Unstructured Data Sets using Self Organizing Maps
-G.Reshma ; K.Swarupa Rani; D.Leela Dharani
Big data brings new challenges to visualization that must be taken into account. One of the most common definitions of big data is data that is of such volume, variety and velocity. SOM combines different techniques which helpful in visualization so that the organization can move beyond its comfort zone technologically to derive intelligence for effective decisions. Read More...
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Computer Science Engineering |
India |
3293-3295 |