bluuebunny/crossref_metadata_2025 huggingface dataset:
“Gear fault Types and Condition Monitoring Indicators for Gearbox” – A Combined Assessment
Authors:   Ph.D Scholar, Vels University, Pallavaram, Chennai, India., Sonawane* Pavankumar R , Chandrasekaran Dr. M. ,   Professor and Director, Dept. of Mechanical Engineering, Vels University, Pallavaram, Chennai. India., Arulmozhi Dr. P. ,   Professor, Dept. of Mechanical Engineering, Er. Perumal Manimagalai Engineering College, Hosur. Dharmapuri, Tamil Nadu, India.
Published: February 2020

Lot of research is going in area of condition monitoring and fault diagnosis of gearboxes. Also it has been witnessed that there is no paper which combines the information about gear faults of gearbox and faults identification clues, condition monitoring statistical indicators. In order to develop new condition monitoring indicators, the information of gear faults is important. The condition indicators provide particular information regarding the health of machine or machine components. The intent of this paper is to assess and summarize literature to give a noble reference for firsthand researchers in the area of condition based monitoring of gearbox and in this way to enhance the research in gearbox development. The experiment shows, at 1100 rpm speed and at healthy gear pair the value of Equivalent sound pressure level is 87.4 db. Maximum equivalent sound pressure level is 92.1 db for faulty condition.
An Effective Screening System to Detect Diabetic Retinopathy by using Dehazing Technique
Authors:   Assistant Professor, Department of Electronics and Communication Engineering, Rajalakshmi Institute of Technology, Chennai, India., Saravanan* L. , Kumar K.Senthil ,   Associate Professor, Department of Electronics and Communication Engineering, Rajalakshmi Institute of Technology, Chennai, India., Kurian Nami Susan ,   Assistant Professor, Department of Electronics and Communication Engineering, Rajalakshmi Institute of Technology, Chennai, India., A Balaji. ,   Assistant Professor, Department of Electronics and Communication Engineering, Rajalakshmi Institute of Technology, Chennai, India.
Published: February 2020

The Diabetic Retinopathy (DR) is playing a crucial role in clinical data analysis to diagnose abnormality in retina. Many situations the early stage of patient is not aware of any symptoms until it is too late for effective treatment. The abnormality in the blood vessels of diabetics, a way will be paved for prompt diagnosis of DR. In this work, we proposed the Dehazing method of fundus image to detect and classify the disease condition based on changes in blood vessels using thresholding segmentation technique using mean square error (MSE). Then formulate the area of extracted blood vessels in the subsequent analysis to classify accurately.
Design of Ultra Wideband Antenna
Authors:   Associate Professor, Dept. of ECE,,Tirumala Engineering College,,Narasaraopet- 522601, A.P, India., Katuru* Anjaneyulu , Alapati Sudhakar ,   Professor, Dept. of ECE, RVR & JC College of Engineering, Guntur- 522 019, A.P, India
Published: February 2020

In this paper, A coplanar waveguide (CPW) ultra-wideband(UWB) antenna is designed, analyzed and simulated by computer simulation technology(CST). The proposed antenna is fabricated on FR-4 dielectric substrate. A microstrip feed line is used to excite the antenna.The ground plane is slotted to improve the impedance bandwidth (BW). Here, a rectangular patch is used as radiator and two corners out of four are truncated to improve impedance matching and UWB characterization.This antenna satisfies UWB characteristics like VSWR<2, Return loss(S11)<-10 dB,Gain<5dB and the antenna is operating within the frequency range of 1.59 to 11.87 GHz range which covers whole ultra wideband i.e. 3.1 to 10.6 GHz range.
Highlight the Features of AWS, GCP and Microsoft Azure that Have an Impact when Choosing a Cloud Service Provider
Authors:   Malaysian Institute of Information Technology, Universiti of Kuala Lumpur, Kuala Lumpur, Malaysia., Kamal* Muhammad Ayoub , Raza Hafiz Wahab ,   Malaysian Institute of Information Technology, Universiti of Kuala Lumpur, Kuala Lumpur, Malaysia., Alam Muhammad Mansoor ,   Universiti of Kuala Lumpur, Kuala Lumpur, Malaysia., Su’ud* Mazliham Mohd ,   Universiti of Kuala Lumpur, Kuala Lumpur, Malaysia.
Published: February 2020

Picking up public cloud service providers is now becoming a harder task in an enterprise organization. This paper will help in reducing more hesitation to choose a public cloud service provider. This paper is highlighting computation, storage, and infrastructure is important to service features that have an impact when choosing cloud service providers. Compare these three (AWS, Microsoft Azure, GCP) CSPs concerning service, price, advantages, and highlight significant service features. Studies discuss the primary reason to choose a CSP that normally enhance features, familiarity with the brand, suitable for organization and security parameters considered when choosing CSP. Amazon Web Services proved its leadership by maintaining about 33% share in the market throughout for several quarters irrespective of the market size increased by a factor of 3. Microsoft has shown prominent performance in SaaS. Since 2008, after introducing PaaS in the form of Google App Engine, Google is continuously enhancing its cloud computing services of Google Cloud Platform.
SDNOFS: Software Defined Networking with Openflow Switches & BCN-ECN with ALTQ for Congestion Avoidance
Authors:   Department of Electronics and Communication, Godavari Institute of Engineering and Technology, Rajahmundry (Andhra Pradesh) India., Sabbi* Vamshi Krishna , Shrivastava Azad ,   HPC Division, Aura Emanating Teknology Pvt. Ltd. New Delhi, India., Wagh Sunil J. ,   Department of Electronics and Communication, Mahatma Gandhi Mission' s College of Engineering and Technology, Noida (Uttar Pradesh) India., Prasad T. V. ,   Department of Computer Science Engineering, GIET Institutions, Rajahmundry (Andhra Pradesh) India.
Published: February 2020

High-performance computing cluster in a cloud environment. High-performance computing (HPC) helps scientists and researchers to solve complex problems involving multiple computational capabilities. The main reason for using a message passing model is to promote application development, porting, and execution on the variety of parallel computers that can support the paradigm. Since congestion avoidance is critical for the efficient use of different applications, an efficient method for congestion management in software-defined networks based on Open Flow protocol has been presented. This paper proposed two methods; initially, to avoid the congestion problem used by Software Defined Networks (SDN) with open flow switches, this method was originally defined as a communication protocol in SDN environments which allows the SDN controller to interact directly with the forwarding plane of network devices such as switches and routers, both physical and virtual (hypervisor-based), so that it could better adapt to changing business requirements.. Second, to enhance the quality of service and avoid the congestion problem used BCN-ECN with ALTQ. While comparing the existing method, the SDN open flow switches and BCN-ECN with ALTQ provides 98 % accuracy. Usage of these proposed methods will enhance the parameters structures delay time, level of congestion quality time and execution time
Change Management Strategy for Organization in the Era of Industry 4.0
Authors:   Information Systems Department, School of Information Systems, Bina Nusantara University, Jakarta, Indonesia, Sugandi* Lianna , Kurniawan Yohannes ,   Information Systems Department, School of Information Systems, Bina Nusantara University, Jakarta, Indonesia, Asalla LydiawatiKosasih ,   Information Systems Department, School of Information Systems, Bina Nusantara University, Jakarta, Indonesia
Published: February 2020

The Changes have survivalbenefits for an organization. And with out any change, it can be ascertained that the age of the organization will not last long. The Change sint end to make the organization notastatic but remained dynamic in the face of changing times. A leadershouldhave a vision and a change in the strategy based on assumptions about future condition sthatare expected to occur. The only leader who have the personality, be havior, and the sense of power that are able to deal with change. This paper analyzed the several literature study from national journals and books in Indonesia and international journals to see the change management concept from two perspective. And the results showed the similarity research funding from the researcher in Indonesia and the other countries about change management strategies and challenges.
Internal Adaption based Nature Inspired Algorithm for Application in Software Engineering
Authors:   Department of Computer Science and Engineering, Bundelkhand Institute of Engineering and Technology, Jhansi, U.P., India., Singh* Shailendra Pratap , Singh Dr. Deepak Kumar ,   Director, Sachdeva Institute of Technology, Mathura, UP, India.
Published: February 2020

In this paper, new mutation strategies are proposed to improve the accuracy of the cost estimation by COCOMO's tuning parameters using the Internal adaption based mutation operator for differential evolution algorithm (IABMO Algorithm). The proposed method provides more promising solutions to take the lead evolution and helps DE abstain the circumstance of stability. The proposed algorithm applied software cost estimation and improve the performance of the initial phase for software engineering. This approach is used for precise prediction and reduces the error rate for the initial phase of software development phase projects. The software cost estimation based IABMO algorithm has been capable of a better for effort, MRE, MMRE, and prediction.
Assamese Handwritten Character Recognition using Supervised Fuzzy Logic
Authors:   Computer Science, Gauhati University, Guwahati, India., Medhi* Kalyanbrat , Kalita Sanjib Kr. ,   Computer Science, Gauhati University, Guwahati, India.
Published: February 2020

This paper presents a state of the art supervised fuzzy pattern recognition system for recognition of Assamese handwritten characters. The fuzzy classifier is well suited for applications with ambiguities and handwritten character recognition is such a task. The dataset used in this experiment is taken from ISI Kolkata. After preprocessing images are normalized into uniform size 42x32 and then two features namely distance vector and density vector have been extracted. The experiment has two stages, training and testing. In first stage we extract distance vector and density features from uniform zones of the binary images for training classes and estimate the mean and variance for each class. In second stage we use this mean and variance to calculate the membership values for each unknown character of the testing set of data. An exponential fuzzy membership function is used for this purpose. Finally we recognize an unknown test character as that class for which it gives highest membership value. Finally result is stored in editable document. The highest recognition accuracy achieved in the experiment is 88.29%, 86.55% and 82.74% for numerals, vowels and consonants respectively.
DNA Cryptographic System Utilizing Random Permutation
Authors:   Department of Computer Science, University of Petra, Amman, Jordan., Al-Farraji* Shakir
Published: February 2020

The study of encryption/decryption of information is known as cryptography. The need of protecting information from old years until now is the reason of appearing the process of hiding information from unauthorized people to access it. In this research paper, a cryptographic system is designed by using the DNA computing concepts and random permutation. The proposed system is a block symmetric cipher that uses one initial key in which will be used to generate permutations as many as needed, convert the initial key to DNA key, convert plaintext block to DNA bases. The remaining needed DNA keys are produced through the cipher/deciphering processing. Different operations applied: permute using permutation, modulo and XOR operations to perform the encryption/decryption process. Using the DNA based cryptography enhance the information security and produce highly efficient cipher systems.
Fluid Structure Interaction Analysis of Horizontal Axis Wind Turbine
Authors:   Student, Department of Mechanical Vignan Institute of Information Technology, Andhra Pradesh, India., Madhu* Panchadarla , Kamaluddin yed ,   Professor and Dean, of academics, Vignan’s Institute of Information Technology, Andhra Pradesh, India.
Published: February 2020

Wind power is a clean energy source that we can rely on for long term use. A wind turbine creates reliable, cost effective pollution free energy. A Horizontal axis wind turbine (HAWT) with three blades having aerofoil profile NACA 2421 is modelled in CAD software and the performance of the turbine is investigated numerically using 3D CFD Ansys 18.1 software at rotor speeds varying from 1 to 7.5 Rad/sec at wind speeds ranging from 8 to 24 m/s. In order to ensure the turbine blades do not fail due to pressure loads and rotational forces, Fluid structure interaction is carried out by importing the surface pressure loads from CFD output on to static structural module, the rotational velocities are also imparted on the blades and FE analysis is carried out to estimate the equivalent von-Mises stress for structural steel as well as aluminium alloy. It is found that aluminium alloy blades are preferable than the structural steel blades. At high rotor speeds, stresses in the structural steel exceeding the yield strength limit. For aluminium alloy the stresses are below the yield strength limit.
Dual Slot H Shape Antenna for SAR Estimation
Authors:   Electronics and Telecommunication Engineering Department, PES’s Modern College of Engineering, Pune, Maharashtra, India,, Kanitkar* Manasi , Deosarkar Shankar ,   Electronics and Telecommunication Engineering Department, Dr. BATU,Lonere, District Raigadh, Maharashtra,India., Joshi Kalyani ,   Electronics and Telecommunication Engineering Department, PES’s Modern College of Engineering, Pune, Maharashtra, India., Vyavahare Arati ,   Electronics and Telecommunication Engineering Department, PES’s Modern College of Engineering, Pune, Maharashtra, India
Published: February 2020

In the proposed work, H-shaped microstrip antenna is designed with two slots. Itoperates at a frequency of 2.2GHz with a FR-4 substrate. The proposed antenna is designed for UHF application like mobile communication. The dimension of the proposed antenna is 42 x 30x 1.6 mm^3. Two equal size parasitic patches are being introduced to implement the H shape and simulated using HFSS software. Further, Specific Absorption Rate (SAR) of the proposed antenna is found out. Average SAR value for this proposed design appears to be 0.39 W/Kg, which is also far less than the prescribed value by Telecom Engineering Center (TEC) of 1.6W/Kg.
Improvement of FER using Differential Space-Time Block Code
Authors:   Assistant Professor, Sri Vasavi Institute of Engineering & Technology, Nandamuru, Andhra Pradesh, India., Anusha* K. Meena , Rani Dr. Ch. Santhi ,   Dean Academics and professor, Department of Electronics and Communication Engineering, Usha Rama College of Engineering and Technology, Telaprolu, Andhra Pradesh, India.
Published: February 2020

Over recent years, various modulation and coding techniques have been proposed in MIMO wireless communication systems. A MIMO system uses the concept of spatial diversity which is very successful and promising technique. When a coherent transmission system is considered, the estimation of radio channel impulse response is done precisely. In MIMO systems, the radio channel is estimated among every transmitting and receiving antennas such that the complexity can be increased. For this reason, in MIMO systems differential modulation schemes are estimated. A Differential Space-Time Block Code (DSTBC) is useful in the Raleigh fading channel as they do not require channel estimates. Space-time coding with MIMO antennas at transmitting and receiving reduces the consequences of fading in multiple paths and therefore the performance of digital transmission throughout wireless radio channel can be improved. So it has been presumed that perfect CSI is available at the receiver and coherent detection is employed. This paper presents improvement of Frame Error Rate (FER) for differential space-time block code using various Doppler spectra. When the channels estimates are not available the DSTBC system noticed that at SNR of 10 dB, for two transmitting and four receiving antennas the FER is 0.0067 for rounded Doppler spectrum. The differential schemes attains full transmit diversity owing to orthogonal designs. However, the receiver or the transmitter needs the channel state information so these differential schemes are 3 dB worse than the STBC with coherent detection.
Performance and Emission Parameters with Blending of Jatropha Biodiesel in Diesel Engine
Authors:   Automobile Engineering Department, Parul University, Vadodara, India., Gupta* Ravindra , Vashi Omkamal ,   Automobile Engineering Department, Parul University, Vadodara, India., Bhatt Vaibhav ,   Automobile Engineering department, KITE, Anand
Published: February 2020

In the current situation limited resources of petroleum products and their higher consumption rate and pollution increase research work for an alternative option for internal combustion engines. The emissions draws from these fuels also pollute the environment more day by day. Jatropha oil from jatropha seed is one sources of biodiesel which is a less polluting, locally available and reliable renewable resource. In this research work, performance and analysis doing on 5 HP single cylinder of vertical arrangement and direct injection CI engines with rope brake dynamometer with a blending of jatropha biodiesel. The performance and emission parameter of the diesel engine were found with different proportions of biodiesel in a existing diesel fuel. The result shows that by using up to 20 % biodiesel in diesel, compatible performance parameters with reduced emissions can be achieved.
Design of Rooftop Rainwater Harvesting Structure in a University Campus
Authors:   Civil Engg., Amity School of Engineering and Technology, Amity University Mumbai, Panvel, Maharashtra, India., Mishra* S. sangita , B.K. Shruthi ,   Civil Engg., Amity School of Engineering and Technology, Amity University Mumbai, Panvel, Maharashtra, India., Rao H. Jeevan ,   Aerospace Engg., Amity School of Engineering and Technology, Amity University Mumbai, Panvel, Maharashtra, India.
Published: February 2020

Rain water harvesting (RWH) is an excellent technique of water conservation for future needs and also to recharge groundwater. Due to the alarming population burden, climate change, uneven distribution of rainfall and abrupt variation of meteorological parameters, the surface and ground water resources are continuously depleting in India. Hence adoption of different water conservation techniques at individual, institute and community level has become imperative to cater to the needs. This study was aimed at designing a rooftop rainwater harvesting structure for the Amity University Mumbai, located in Maharashtra state of India. Out of the possible catchment areas, the main building was selected as the required catchment area for rainwater harvesting considering the water demand in university campus and the supply. Further, different parts of the RWH system were designed based on standard guidelines It was observed from the analysis that implementation of RWH system in Amity University Mumbai campus can resolve the water scarcity problems during non-monsoon season by storing a huge quantity of 6109.42 m3 in a year in the university campus. This initiative can increase the water supply for construction work, gardening and also will help in artificial recharge of ground water thus enriching both the surface and the ground water resources.
Transmitting Copyright-Protected Images over Low-Bandwidth Channels through FFT-Based Watermarking in E-Learning
Authors:   Faculty Member, Department of Computer Science at St. Xavier’s College, Burdwan, India., Banerjee* Dr. Soumendu , Islam Kh. Amirul ,   Dumkal Institute of Engineering and Technology, WBUT and MCA, University of Burdwan, India., Karforma Dr. Sunil ,   Professor and Head, Department of Computer Science, University of Burdwan, India.
Published: February 2020

In an e-learning environment, security plays an important role while transmitting information in form of image or text through an open access network like Internet. In a lowbandwidth channel, it becomes difficult to download large image files and also the checking for authentication becomes cumbersome. In our proposed methodology, the sender can successfully send large image files to the receiver through a lowbandwidth channel and also we have emphasized on the authentication of the image for originality.
Impact of Honeycomb Polylactide Infill% in FDM Printed PLA/Nylon for Improved Mechanical Properties
Authors:   Ph.D. Scholar, Department of Mechanical Engg, GIT, GITAM, Visakhapatnam, India., Sridhar* A V , Prasad Balla Srinivasa ,   Associate Professor, Department of Mechanical Engg, GIT, GITAM, Visakhapatnam, India., Mouli K.V.V.N.R.Chandra ,   Ph.D. scholar, Department of Mechanical Engg, GIT, GITAM, Visakhapatnam, India., Alanka Sandeep ,   Assistant Professor, Department of Mechanical Engg, GIT, GITAM, Visakhapatnam, India., Rajasekhar M. ,   Assistant Professor, Department of Mechanical Engg, GIT, GITAM, Visakhapatnam, India.
Published: February 2020

In conventional manufacturing procedures liable upon the forces acting on the materials may lead to breakage during motion of the part undergoing construct which is inevitable to no change its shape and position. In pretty much every case, materials have anisotropic by its nature and virtue. As additive manufacturing (AM) techniques embedded undergoing processes with improved accuracy of the parts being developed. Since there is far disadvantage of the quality of the AM product, constantly improvements made the process of AM is being escalating than conventional process. The assessment of the product and the complexity of the parts can’t be resolved or found before it developing a methodology which impact mechanical properties of the printed parts. An effort has been made in the present work to improve the products mechanical properties by increasing the infill percentage. Study has been carried out as in view of increased infill with elaborated percentages of 15%, 30%, 40% and 50% to enhance the mechanical properties of the parts.
Secure Sum Computation using Threshold Encryption for Semi-Ideal Model
Authors:   Computer Science and Engineering Department, Mewar University, Chittorgarh, India, Sheikh* Rashid , Mishra Durgesh Kumar ,   Computer Science and Engineering Department, Sri Aurobindo Institute of Technology, Indore, India
Published: February 2020

The need of preserving privacy of data arises when multiple parties work together on some common task. In this scenario each of the parties has to provide its sensitive data for a common function evaluation. But, the parties may be worried about the misuse of the data. Here comes the subject of Secure Multiparty Computation (SMC). The area where multiple cooperating parties jointly evaluate a common function of their data while preserving the privacy and getting the correct result is SMC. Here, we devise a new model and algorithm to compute sum of private data of mutually distrustful cooperating parties. We coin the term Semi-Ideal Model as it is hybrid of Ideal model and real model. The computation is secure on insecure network as well.
Socio-Economical Status of India using Machine Learning Algorithms
Authors:   Associate Professor, Department of CSE, Aditya college of engineering, Surampalem, Andhra Pradesh, India, Balasankar* V. , Varma Dr. P. Suresh ,   Professor, Department of CSE, Adikavi Nannaya University,Andhra Pradesh, India
Published: February 2020

Data is everywhere and lots of data is openly available to people. We can analyze this data to find the hidden and unnoticed information to use it purposefully. One important source of information is census data and it provides data related to the people living in a country. Analyzing such data is useful for knowing the socio economic status of the country. Data mining and machine learning techniques can be used to analyze such large volumes of data. In this work Indian census 2011 is analyzed and identified the socio economic status of different states of India. To identify the social status of each state we studied literacy rate, categories of workers in different fields, gender wise working population. To identify economical status like people living below poverty and above poverty we used clustering techniques of machine learning. At first we pre-processed the data and later correlation based feature selection was applied, and on that result k-means and k-mediods clustering methods were implemented independently. Finally the clusters are evaluated to see the performance using confusion matrix. The final results show that k-mediod has better performance than K-means.
Design and Implement of Deep Learning Model to Detect the Melanoma
Authors:   Department of Computer Science Engineering, VNR Vignana Jyothi Institute of Engineering & Technology, India., Kumar* Patange Srujeeth , Sukheja Dr. Deepak ,   Department of Computer Science Engineering, VNR Vignana Jyothi Institute of Engineering & Technology, India., Chandra Dr. G. Ramesh ,   Department of Computer Science Engineering, VNR Vignana Jyothi Institute of Engineering & Technology, India.
Published: February 2020

Detecting Skin lesions on the human body is a big task to the doctors in the initial stage because of the low contrast on the body. This skin cancer can be occur due to sun rays. If the disease cannot detect in early stage, there it may cause death to human lives. Here there are some algorithms to predict the melanoma using deep learning techniques. ISIC International Skin Imaging Collaboration Archive set where it provides various images of melanoma and non-melanoma. There are so many challenges to identify the image with melanoma and non-melanoma types of skin cancer. In this paper we applied hair removal algorithm and k-means clustering algorithm where to remove unwanted substances from the original images. To classify the melanoma and non-melanoma skin cancer, this paper proposed prediction process and sequential CNN architecture.
Implementation of Quantum Gates using MATLAB
Authors:   Pursuing PhD, Department of Computer Science & Enginnering, Raffles University, Neemrana, Rajasthan, India., Kumar* Mr. Nitesh , Sahu Dr Neeraj ,   Assistant Professor, Raffles University, Neemrana, Rajasthan, India.
Published: February 2020

Now days we require low cost and high performance computational based applications. Quantum inspired computational device or circuit performs effective result compare to classical based devices. In the development of quantum-based devices and network needs number of quantum logic gates. Here we studied mathematical description of different types of single and multiple qubits-based quantum logic gates, the reversibility property of quantum gates also proved mathematically. We analyze the cost and effectiveness of each quantum gates has been implemented using neural network with the help of MATLAB. The cost and effectiveness of quantum gates has been analyzed with the comparison of different types of activation function.
Assessment of Hydro-potential by using Remote Sensing & GIS Technology
Authors:   Patel, PhD, MANIT, Madhya Pradesh, Bhopal., Kumar* Rajendra , Sarup Jyoti ,   Associate Professor, Department of Civil Engineering in MANIT Bhopal., Khare Ruchi ,   Associate Professor, Department of Civil Engineering in MANIT Bhopal
Published: February 2020

Now a days as the power or electricity is playing very important role in the human life, its create a very ease life for the human, the non-renewable energy such as coal energy, petroleum, natural gas depleting very fast, so we focus on renewable energy sources such as the solar energy, wind energy, thermal energy, hydropower plants etc. The objective of this study to discuss various methodology used for generating the power, hydropower plant is our focus area for the generating electricity and the site selection is done by using GIS (Geographic information system), hydropower plant is one of the most popular pant for the hilly region, it is very less polluting source which generating the energy in efficient manner. The GIS play a crucial role for the hydropower plant site selections; here in this paper we provide comparative study for the review various GIS based applications.
Remote Streetlight Monitoring and Controlling System Based on LED and Wireless Sensor Networks
Authors:   Assistant Professor, Electronics and communication Engineering department, GITAM University, Bangalore campus, G* Tanuja , N Anughna ,   Assistant Professor, Electronics and communication Engineering department, GITAM University, Bangalore campus, V Ranjitha ,   Assistant Professor, Computer Science Engineering department, GITAM University, Bangalore campus
Published: February 2020

A reasonable methodology towards people in general lighting framework i.e road lights or expressway lights which will be kept turned ON for the entire night in spite of less traffic. This squanders a colossal measure of vitality as there a huge number of open lights to light the roadways. This paper introduces how this wastage can be limited by keeping the light's brilliance to just 30% utilizing propelled sensor innovation and implanted framework which spares normal of 65% of power. This better roadway spares around 116MW of vitality for a year in a 1km stretch interstate along these lines making it all the more encouraging venture to contribute on considering the financial perspective contrasted with other vitality creating ventures. Checking of road lights and controlling is of most extreme significance in creating nation like India to lessen the power utilization. The point of this venture is to build up a framework which is a remote streetlight checking and controlling framework dependent on LED and remote sensor organize. The framework can be set to run in programmed mode, which controls streetlight. This control can make a sensible change as indicated by the occasional variety. Additionally this framework can run in controlled mode. In this mode, we can step up and control streetlights through PC screen terminal. This road light framework additionally incorporates a period cut-out capacity and a programmed control design for much greater power preserving, to be specific when vehicles cruise by, the light will turn on consequently will be turned off .
Implementation of DTC-Controlled PMSM Driven By A Matrix Converter
Authors:   Electrical department, MCOERC,Nashik, India., Shriwastava* Dr. R.G. , Wagh Dr. N.B. ,   Electrical department, VPKBIET, Baramati, India., K.Shinde Dr. Santaji ,   Computer Engineering department, VPKBIET, Baramati, India
Published: February 2020

This paper deals with implementation of direct torque control (DTC) Permanent-Magnet Synchronous Motor (PMSM) driven by a matrix converter for industry applications. A field oriented vector & direct torque control (DTC) is implemented. The simulation test results are presented for converters with Space vector modulation techniques. The advantages of all solutions are indicated. The main focus is given to the drive control in the low speed range and to present drive systems with a matrix converter as an optimum solution for Industry Applications for precision control of speed and torque. The Simulation results of the novel scheme is carried out by using Matlab. The simulation results show that the proposed novel control scheme has a good dynamic response in terms of three phase stator current, speed and torque response. It can also reduce the torque ripple and THD of voltage and current gives better motor performance.
Secure and Opportunistic Routing in WSN using Associative Secure Optimized Routing Algorithm
Authors:   Assistant professor, Department, Information Technology of All India Shri Shivaji Memorial Society’s Institute of Information Technology, Pune, India, Patil* Pritesh A , Deshpande Dr. Rajkumar S. ,   Principal, JSPM’s Imperial College of Engineering and Research, Wagholi, Pune, India., Mane Pradeep B. ,   Principal, AISSMSs Institute of Information Technology, Pune, India.
Published: February 2020

Under wireless communication domain optimized routing for wireless networks is the trending scenario for research. Various older schemes faces performance issues such as consistency, alongside ensuring routing security which significantly causes performance degradation. Although the current mechanisms designed for routing are low-cost and precise positioning is also not essential but security still requires emphasis to be given during design. In this paper a secure and optimized routing technique is proposed for WSN mentioned as Associative Secure Optimized Routing (ASOR) Algorithm. Optimized data progression is the prime focus of ASOR alongside ensuring security to it. ASOR operates in two phases, in first phase it identifies and club the associative nodes based on the defined indulgent constant(IC) based on explicit trust, strength of link and link_quality parameters. Explicit trust and strength of link are directly measurable however to measure quality, survival time of link and the incurred delay are taken into consideration. Secondly the selection of optimized nodes using proposed ASOR is carried out through defined aptness function(AF) which is dependent on explicit_trust(ET), strength_of_link(SOL), node_quality(NQ) and distance. Proposed associative secure optimized routing scheme’s performance is evaluated based on metrics for adhoc sensor network of 100 dynamic nodes in the presence of worm_hole and black_hole attacks. Comparatively higher throughput and detection_rate whereas lower distance and delay are indicated by ASOR, which are relatively better than opposing methods. ASOR shows significantly high detection_rate and throughput as 55.7 and 44.1 respectively and comparatively less delay and distance as 13 and 168.2 which are significantly better than opposing methods. ASOR can be effectively used in WSN for real time application such as in agriculture, industries etc.
Solid Glass Microspheres Filled Aluminum Alloy Metal Matrix Composite Made Through Stir-Casting Technique
Authors:   Research scholar, Department of Mechanical Engineering, MANIT, Bhopal, India., Singh* Pankaj , Dixit G. ,   Professor, Department of Mechanical Engineering, MANIT, Bhopal, India.
Published: February 2020

Solid Glass Microspheres (SGM) in the range of 10–20 vol. % were used as reinforcement for making aluminium alloy metal matrix composite having density 2.66–2.68 gm/cc using stir-casting technique. Aluminium alloys are not new for synthesizing Metal Matrix Composites (MMC’s), as they have already established their exceptional ability to sketch out the material for required properties where high strength is expected from a low density material. This has made them one of the widely used materials for aeronautics and marine applications where strength and weight are among the major governing factors for the suitability of any material. So, an effort is made to enhance the strength of aluminium alloy LM13 without affecting its lightness, by reinforcing it with Solid Glass Microspheres (SGM). This synthesized composite, is characterized in terms of its density and compressive deformation behaviour. It was observed that the developed composite behaves somewhat like a high strength aluminium foam under compressive deformation as exhibited in the stress–strain curves. The results of density evaluation and compression showed a substantial enhancement in the compressive strength of the developed composite with a considerably low change in density.
Influence of Variable Speed on Performance and Emission Characteristics of Diesel Engine using Fish Oil Biodiesel Blends
Authors:   Assistant Professor, Department of Mechanical Engineering, Malla Reddy Engineering College(A), Dhulapally, Secunderabad-500100, India., Kumar* M. Vijay , Rao U. Gopala ,   M. Tech, Department of Mechanical Engineering, Malla Reddy Engineering College(A), Dhulapally, Secunderabad-500100, India.
Published: February 2020

Alternative fuel sources are needed to be developed to meet the escalating demand for fossil fuels. Also from an environmental point of view, these most modern resources of fuels must be environment-friendly. The rapidly increasing consumption of fossil fuel and petroleum products has been a matter of concern for many countries which imports more crude oil. So, there is necessary for the development of new energy sources. The biomass, edible oil, inedible oils from plants and fish fat oil are imperatives and seen to be a potential substitute for diesel fuel. Acid and Base catalyzed transesterification is the most acceptable process for biodiesel production. In this project, an attempt towards finding the effect of alternate fuels as a substitute over diesel and reduce its consumption to lessen the environmental effects. Biodiesel has been extensively used in diesel engines as a partial substitute in the past few decades. The present investigation is carried out with blending up fish oil biodiesel with diesel in varying proportions to test out the emission and performance characteristics of direct injection single cylinder, four strokes, and air-cooled diesel engine. The fish oil biodiesel was produced by the transesterification process and obtained fish oil biodiesel blended with diesel fuel with various propagations of B20, B50, B75 & B100. These blended fuels were further investigated in a diesel engine with variable speeds such as 1000rpm, 1250rpm, 1500rpm, 1720rpm, 2000rpm 2250rpm & 2500rpm. In this comparative study, the effects of fish oil biodiesel fuel blends are compared and evaluated with pure diesel.
Seismic Response of Steel Braced Vertically Irregular RC Frame Considering Soil Structure Interaction
Authors:   Assistant Professor in Department of Civil Engineering,, RIT, Bangalore, G M* Basavanagowda , Gowda Raje ,   Assistant professor in Department of Civil Engineering RIT, Bangalore., Sunagar Prashanth ,   Assistant professor in Civil engineering department at Ramaiah Institute of Technology Bangalore., S D Manish ,   Assistant professor in Civil engineering department at BMS Institute of Technology and Management, Bangalore.
Published: February 2020

Bracing system is one of the structural system which forms an integral part of the frame. Steel bracings have been used extensively as a structural system to resist seismic loads in the recent times due to their passive energy dissipation property. Steel bracing being economical and easy to erect assists to enhance the strength and retrofitting properties of a structure and their effective performance in controlling seismic effects on the structures during earthquake. In the present study the effect of soil structure interaction (SSI) on multi-storied vertically irregular RC buildings on a horizontal soil profile with varying underlying soil types using concentric chevron bracing is investigated. A G+4 story vertically irregular building (with bracing and without bracing) is analyzed as per IS 1893:2002 using ANSYS.v19 software with fixed and flexible foundation. The soil structure interaction effects on the flexible foundation are analyzed and the effectiveness of the chevron braced frame on the seismic performance of the building is studied. Two different combination of the soil profile for the same building with bracing and without bracing and for free headed and fixed headed flexible foundation condition has been analyzed in response spectrum method for Winkler theory. The performance of the building is evaluated in terms of displacement, storey drift and bending moment along the pile and time period. It was found that the chevron bracing with fixed headed flexible foundation significantly contributes to the structural stiffness and reduces the displacement compared to the bare frame and also the SSI effect considering the water table showed more displacement when compared to the structure on saturated hard soils. Time period increases when SSI was considered.
Temperature Controller of Active Power System Based Pulse Width Modulation (PWM)
Authors:   department of medical instrumentations technique engineering, technical college, Northern Technical university, Mosul, Iraq, Jarjes* Muhammed K. , Hussain Abadal – Salam T. ,   department of medical instrumentations technique engineering, Alkitab university, Kirkuk, Iraq, Mahmood Sarmad Nozad ,   department of Computer Technology Engineering, Alkitab university, Kirkuk, Iraq
Published: February 2020

Power station is regarded as the foremost dangerous place on earth, operators risk their life taking care of the facility station. The generator plays a crucial role in power plant to generate the electricity for the domestic and industrial demand for our lifestyle. It is vital to continuously monitor the temperature and therefore the voltage output of the generator all the time, so that it can be repaired immediately if it is malfunction or under critical condition. The temperature rise controller based PWM is a solution to manage all of this process automatically in a more efficient and convenient way. The purpose of this project is to build an automatic temperature rises controller based PWM system that can detect the temperature, voltage output and control the speed of the cooling fan with different PWM (0, 30, 60 and 100%) based on the range of the temperature (temp<37, 37<temp<50, temp>50) of the generator. The sensor used to implement voltage and temperature sensors are potential meter and LM35DZ respectively. The cooling fan is implemented by 6V DC motor. An emergency button is designed in this system to ensure that all operation of power station can stop immediately to ensure safety when emergency condition occurs. The project start withdrawing the flow chart and block diagram, then writing and generate hex file for program code in the MPLAB IDE. The circuit diagram is drawn in PROTEUS and run the simulation by load the hex file to detect the error in the circuit. After doing the simulation in PROTEUS correctly, the hex file is transfer to the microcontroller through Pit Kit 2 and the prototype of this automatic temperature rises controller is built. This system design can only indicate and show the condition of the generators on LCD, it cannot indicate the speed and condition of the cooling fan because no indicators that is design for it.
Mutual Information Based Framework of Quality Parameter Formulation for Similarity Index between Two Musical Notes
Authors:   Associate Professor in Vishwakarma Institute of Information Technology, Pune, India, Chitre* Dr. Abhijit V. , Abhyankar Dr. Aditya ,   Dean, Faculty of Technology and Professor in Department of Technology of SP Pune University, India.
Published: February 2020

Thepaper presents an approach of formulating a parameter to access the relative quality of a musical note with reference to the standard musical note. The tonal quality perceived by an individual is prominently subjective. The work in the paper focusses on the objectivity of this comparison. The objectivity introduced essentially will be helpful to come up with at least basic conclusive step regarding the relative tonal quality. The proposed parameter is also evaluated against the rating given by the raters to the tonal quality of a musical note with reference to reference note to prove its effectiveness and agreement with raters. Harmonium and flute are taken as the instruments for experimentation. The approach proposed can be applied to any two musical notes produced with different instruments with one instrument reference. The quality parameter is proposed by evaluating different parameters of musical note and then using the technique of minimum redundancy maximum relevance (mRmR) technique of feature ranking. The Empirical way is formulated to develop the quality parameter which is also put to test against rankings of raters. Thus the paper provide a systematic way of deducing the quality parameter which will be in agreement with the tonal quality perceived by human ears.
Determination of Minimum Reactive Power Compensation for the Stable Operation of Type-1 WTG in Grid-Connected mode
Authors:   Research Scholar & Assistant Professor Department of Electrical and Electronics Engineering, NIE Institute of Technology,Mysuru-570018 and affiliated to Visvesvaraya Technological University Belagavi, Karnataka, India, Kumar K J* Sandeep , M Lokesh ,   Assistant Professor Department of Electrical and Electronics Engineering, NIE Institute of Technology,Mysuru, N Dr. Mohan ,   Assistant Professor, Electrical and Electronics Engineering Department, JSS S&T University, Mysuru, Kulkarni Dr. A D ,   Former Professor, Electrical & Electronics Engineering Department, NIE, Mysuru, India
Published: February 2020

The current energy demand scenario leads to tremendous increase in the renewable energy sector, but the integration of these renewable causes various stability issues of the system. Increasing share Wind energy has several shortages due to its energy harnessed from the wind. These shortages can be improved by compensating reactive power into the wind plant. The wind farm consist of fixed speed squirrel cage Induction generator absorbs reactive power from the grid for stable operation and it can be injected using reactive power compensator. In this context, the main aim of the research is to find the minimum reactive power compensation required for stable operation for different rating of Type-1 WTG in grid connected mode. In this paper, a detailed model of constant speed Squirrel Cage Induction Generator is carried out in MATLAB/SIMULINK-2017a to analyze the need of reactive power compensation to maintain voltage and frequency stability of the system during normal condition. The work also focuses on to investigate the impact of induction generator inertia level on compensation level. The modified IEEE 5-bus radial distribution system is used to conduct these investigations and the simulation results clearly show that: (1) The necessity and minimum additional reactive power support to the wind farm to improve and maintain stability of the system; (2) the inertia level of wind farm and reactive power compensator level both are independent each other.
Design of LSTM-RNN on a Sensor Based HAR using Android Phones
Authors:   Department of Electronics and Communication Engineering, Dr. M.G.R. Educational and Research Institute, Chennai, India., Arthishwari* K. , Anand Dr. M. ,   Department of Electronics and Communication Engineering, Dr. M.G.R. Educational and Research Institute, Chennai, India.
Published: February 2020

Activity Recognition (AR) is monitoring the liveliness of a person by using smart phone. Smart phones are used in a wider manner and it becomes one of the ways to identify the human’s environmental changes by using the sensors in smart mobiles. Smart phones are equipped in detecting sensors like compass sensor, gyroscope, GPS sensor and accelerometer. Human Activity Recognition (HAR) framework collects the raw data from sensors and observes the human movement using different classification methods. This paper focuses for Activity Recognition (AR) based on smart phone by analyzing the performance of various Deep Learning (DL) approach using in-built gyroscope and accelerometers. In this work, HAR dataset can be utilized from UCI based Machine Learning repository. The sensors such as gyroscope and accelerator are used to record the signals and performs various activities namely walking- downstairs, walking-upstairs, jogging, standing, walking and sitting while a user wearing the smartphone in a pocket. The performance metrics has analyzed to recognize user’s activities using DL approach namely Recurrent Neural Network with Long-Short Term Memory (RNN- LSTM) were applied. The result provides 96% better accuracy for RNN-LSTM with minimum Mean Absolute Percentage Error (MAPE) when compare to other machine learning classifier.