-
Design of Crash Data Recorder for Motor Vehicle
Ekta R. Wadhwani ; Dr. Milind Khanapurkar
Embedded Systems
Year: 2020, Volume:7, Issue : 3
Pages: 1 - 6
The projects main aim is to build a Black Box prototype for vehicle diagnosis which can be mounted into any number of vehicles. It will lead to safer cars, helping insurance agencies in their inquiries into traffic accidents, and improving road safety to reduce the death rate. In 2013, 96 per cent of every new car carry in the U.S. came with a black box, and as of Sep 01, 2014, each new vehicle had to have one. Information from the black box is used in a few high-profile inquiries. Cars can also have black boxes. Thats why you should know the exact recording of that package, who can get that information, and how you can keep it under control.
Read More...
-
Water Quality Analysis of River Ganga during Kumbh Mela 2019 in Prayagraj,India
Subodh Yadav
Civil Engineering
Year: 2020, Volume:7, Issue : 3
Pages: 7 - 14
Water is the most vital thing in the world, without which we can’t survive. Indian civilization mostly started at the banks of river; therefore rivers are considered to be sacred. There are various reasons to water pollution as industries, urbanization, improper agricultural practices, water withdrawal, religious and social activities. Kumbh mela is one of the most religious events regarding ritualistic activity. It is one of the biggest hindu festivals which occur on river at four different places. Prayagraj is the place where Kumbh mela occurs in every twelve years on Ganga River but in 2019 Ardh kumbh mela organized along the ghats of Ganga at Prayagraj. The present study is carried out of assess the impact of mass bathing on water quality of River Ganga River during Kumb hmela at Prayagraj from 14 January 2019 to 05 march 2019. The Ganga River water samples collected from three different selected ghat at main bathing days,before main bathing days and after main bathing day at different time of the day. The physico-chemical was analyzed such as Biochemical Oxygen Demand (BOD), pH, Dissolved Oxygen (DO) and Temperature used for testing of water quality. Standards prescribed by World Health Organization (WHO) and Central Pollution Control Board (CPCB) for different physico-chemical parameters also have been given for comparing the value of real water sample.
Read More...
-
A Novel Approach for Weather Monitoring System Using IoT
Mrs. Swetha M S ; Mrs Ashwini N
Computer Science and Engineering
Year: 2020, Volume:7, Issue : 3
Pages: 15 - 23
Weather is the state of the atmosphere, to the degree that it is hot or cold, wet or dry, calm or stormy, clear or cloudy. Most weather phenomena occur in the troposphere, just below the stratosphere. Weather generally refers to day-to-day temperature and precipitation activity, whereas climate is the term for the average atmospheric conditions over longer periods of time. In this paper an advanced solution for monitoring the weather conditions at a place and make the information visible anywhere in the world. The technology behind this is Internet of Things (IoT), which is an advanced and efficient solution for connecting the things to the internet and to connect the entire world of things in a network. Here things might be whatever like electronic gadgets, sensors and automotive electronic equipment. The system deals with monitoring and controlling the environmental conditions like temperature, relative humidity, light intensity and CO level with sensors and sends the information to the web page and then plot the sensor data as graphical statistics. The data updated from the implemented system can be accessible in the internet from anywhere in the world.
Read More...
-
Prepare and Executing PPAP Documentation for Flywheel
Mr. Bharat Yadavrao Ghatge ; Prof. Maheshkumar A. Sutar
Mechanical Engineering
Year: 2020, Volume:7, Issue : 3
Pages: 24 - 27
Today every organization and Industry has been trying to maintain a quality of his or her company and try to get customer’s satisfaction. To achieve this, company always arranges various programs. The most important tool to achieve such program is Advance Product Quality Planning (APQP) & “Production Part Approval Process†commonly known as ‘PPAP’. PPAP is an important part of the product development process allowing producers to evaluate the components and sub system which they from suppliers and establishing confidence in the suppliers’ management systems. Although individual manufacturers have their own particular requirements.
Read More...
-
Statistical Process Control Analysis of Newly Developed components of their machining parameters for productivity Improvement
Mr. Vishwajit Vishwas Patil ; Prof. Maheshkumar A. Sutar
Mechanical Engineering
Year: 2020, Volume:7, Issue : 3
Pages: 28 - 32
Strong operations support is one of the key requirements for competitive success of modern manufacturing organizations. An important aspect of operations support is Statistical Process Control (SPC); the use of statistical methods for monitoring and control of manufacturing processes and products. Implementation of SPC requires a certain amount of statistical knowledge and understanding. Although this is not an issue for big companies (e.g. in automotive sector), smaller companies are unable to provide the required knowledge in-house. In this paper, a service-driven approach for SPC is proposed, in which SPC is outsource with modern information and communication technologies, such as web services.
Read More...
-
Markov Chain-The Most Invaluable Contribution of A.A. Markov towards Probability Theory and Modern Technology: A Historical Search
Akhil Goswami ; Gautam Choudhury; Hemanta Kumar Sarmah; Anjana Begum
Mathematics
Year: 2020, Volume:7, Issue : 3
Pages: 33 - 40
The Russian Mathematician Andrey Andreyevich Markov (1856–1922) contributed immensely towards the development of Applied Probability Theory. Markov extended certain sequences of dependent random variables to form special classes of ‘chains’ which, later on, are termed after his name as Markov Chains. The process, represented by models, in which the effect of past on future is summarized by a state which changes over time according to given probabilities is called a Markov Process. Through this paper, we are presenting a series of chronological events which led to the development of Markov chain. This might help the researchers of the current domain to get some sources to look in to for their future work. Applications of Markov chain in the fields of Biological Sciences, Physical Sciences and Modern Telecommunication System are also mentioned towards the end of the paper.
Read More...
-
Development of Modified Method of Measurement of Iodine Value of Extracted Oils of Different Groundnut Varieties by using Mercuric Acetate as Accelerator
Dr. Shashikant Pardeshi
Department of chemistry
Year: 2020, Volume:7, Issue : 3
Pages: 41 - 45
In the present work, a new modified method is used for the measurement of iodine value, wherein mercuric acetate as catalyst is directly used in the powder form in the process of determination without changing the operational steps of the wijs standard method. The analytical results obtained with this standard method compared with those from modified wijs method. The modified determination method can make the determination reaction finished in 3 minutes. An attempt has been made to reduce the time of the Wijs method by use of mercuric acetate as a catalyst/accelerator. The iodine value of extracted oils of different groundnut seeds varieties such as RS-1(Rs-1),TAG-3a(Tg-3a),TAG-51(Tg-51),K-6(K-6), Uf70-130, K-1, K-3 and Rsb-103-87 were determined by regular Wijs method for 30 minutes whereas when we apply catalytic Wijs method with use of 2 mg, 5 mg and 10 mg of mercuric acetate to perform as catalyst then it is reducing the time of analysis to 3 minutes. When catalyst is used the different values obtained for coefficient of variations are 0.31 for 2mg, 0.34for 5mg and 0.34for 10 mg whereas 0.25 for non-catalyst addition. The results obtained in the present work shows Tg-51and Tg-3a have more % difference in IV in case of 2mg. The standards mean error in the range of 0.16-0.18.
Read More...
-
A Usability Evaluation Framework for Web Based Learning Management Systems Used in Kenyan Universities
Musau Victor Vincent ; Dr.Ratemo Makiya Cyprian; Pro.Felix Musau
Computer Science and Information Technology
Year: 2020, Volume:7, Issue : 3
Pages: 46 - 52
Despite the fast adoption of web-based learning management systems (LMS) in institutions of higher Learning, insufficient attention has been paid to the usability of these systems in developing countries. Usability evaluation for the web-based LMS needs to be conducted before implementing them so as to get maximum benefits from tones of learning features which are integrated in them. However, the available standard usability evaluation guidelines are inadequate for evaluation of domain specific applications. There are few studies which have made the first steps in proposing guidelines for evaluating web-based LMS. Howerver, they were found not adequate in the current study. On this premise, it is difficult to adapt any of the proposed guidelines without any further improvement. In this study, we proposed a usability evaluation framework for evaluating web-based LMSs used in Kenyan universities. The proposed framework was tested by applying it in usability evaluation of Moodle LMS. Two primary usability evaluation methods (UEMs) were used which are user testing and expert evaluation. Think aloud method and post-evaluation questionnaire were used to supplement user testing. Four expert evaluators were used for expert evaluation and 36 students were used for user testing. The proposed framework was found adequate for use in usability evaluation of web-based LMSs.
Read More...
Abstract
