CurRent issues

Welcome to IJLERA! International Journal of Latest Engineering Research and Applications

Volume 04 - Issue 06 (June 2019)


Title:
Design and Fabrication of Biodiesel Processsor
Authors:
A R Deepak, Divya Prakash Verma, Muqeet Khan M, Sandhil
Source:
International Journal of Latest Engineering Research and Applications, pp 01 - 05, Vol 04 - No. 06, 2019
Abstract:
According to WHO( World Health Organization) the edible oil should not be heated more than twice. Oil heated more than twice may result in increase of carbon in the oils, which in long term may cause health problems. Many restaurants happen to discard the waste oil by throwing it into drainage which is a waste of resource, keepingthis in mind the aim of the project is to recycle waste edible oils by converting it into Biodiesel through esterification process. The waste edible oils are collected and processed in the Biodiesel processor.
Keywords:
Biodiesel, Esterification, Edible oil, Trans-Esterification, Waste oil.
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Title:
Design and Fabrication of Electromagnetic Embossing Machine
Authors:
Arunkumar S M, Amit Thakur, Manish Kumar Chaudhary, Santosh Kumar M, Shivaraju M
Source:
International Journal of Latest Engineering Research and Applications, pp 06 - 13, Vol 04 - No. 06, 2019
Abstract:
Conventionally, many manufacturing industries embossing operation is carried out using jigs and fixtures by means of machine and this machine may be mechanical, pnuematic, hydraulic. The running cost for this machine is high and so electromagnetic embossing may be considered as the best preferable option for embossing action.In this machine electromagnetic operation is carried out using aluminium sheets and soft materials.In this electromagnet is made using copper wire and the operation is carried out using plunger core for this.The core hits the surface of the sheet and emboss the image formed on it. The sheet is passed through roller mechanism.
Keywords:
Copper wire, Electromagnet, Iron core, Spring, Sheets.
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Title:
Self-Chargeable Lithium-ion Battery Powered Electric Bike
Authors:
Vinod J, Rupesh Chalaune, Prashant S Ganiger, Arunakumara N, Shridhar C
Source:
International Journal of Latest Engineering Research and Applications, pp 14 - 19, Vol 04 - No. 06, 2019
Abstract:
The main aim of the current work is to present the idea of harnessing some amount of energy while running the electric bike and use it in for further travelling purpose. For human being travelling has become vital. In order to sustain in this fast forward world, we must travel from place to place. It is very important that the time taken for travelling should be less, also it should be economical and easily available. With the fast depleting resources of petrol and diesel, there is need to find intermittent choice. Taking all this into account, a shift away from conventional based fuels to using a renewable source of energy is necessary. Electric bike which will be driven with the help of battery and thus provide required voltage to the motor. The focus of this project is to design and fabricate a self charging electric bike
Keywords:
Battery management system, Battery pack, lithium-ion battery.
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Title:
Design and Fabrication of Multipurpose Fitness Equipment
Authors:
Karthik M A, Rahul Gowda B R, Rohith D, Saurav S Prasad, Mahek N Naik
Source:
International Journal of Latest Engineering Research and Applications, pp 20 - 29, Vol 04 - No. 06, 2019
Abstract:
The main objective of this project is to fabricate a fitness equipment which serves to develop various muscle groups of the human body. We are trying to develop a product which is capable enough to replace the traditional fitness equipments with an equipment which serves the purpose of all the individual equipments at a very affordable price. As there is an increase in the energy consumption every year and the existence of energy crisis in today’s world, finding an innovative way to use non-conventional energy and to produce electricity is paramount. Many innovative alternate concepts are being worked on to achieve this. One such idea is to recover and use human effort produced in a gymnasium while working out. There are numerous products that generate electricity from machines like elliptical machines, gym cycles, etc., but none for cable and pulley machine. We are trying to generate power as much as possible from such equipments and store it, to run the gymnasium from the power produced from the equipment itself. Power generation can be made possible, as during a typical workout using the equipment, mechanical energy is produced. This mechanical energy is produced by the linear motion of weights. By converting this linear motion into rotary motion and by using a generator, power generation can be made possible and the produced power can be stored for future use. By incorporating this energy harvesting system into the fitness equipment that we are trying to fabricate, it helps even a common man become fit, healthy and contribute to energy harvesting at a relatively low cost.
Keywords:
cable and pulley machine, energy crisis, human effort, linear to rotary motion, non-conventional energy.
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Title:
Motivating Students with Dynamic Modeling
Authors:
Dr. Shinemin Lin
Source:
International Journal of Latest Engineering Research and Applications, pp 30 - 39, Vol 04 - No. 06, 2019
Abstract:
Dr. Winkel, director of SIMIODE promotes using computer modeling to teach Differential Equations. Dr. Panoff, director of SHORDOR.COM promotes using computer modeling to unzipped student’s potential. I had a chance to attend both SIMIODE and SHORDOR workshops. I learned how to develop models that can be used in classroom and how to use models to teach classes. I used Dr. Winkel M and M model at all my classes. Different level students have different reports. I started using modeling to motivate student at all level classes. I used Dr. Panoff Have = Had + change model to inspire student working on undergraduate research in the topic of dynamic modeling of real-world cases. Since all students have different background. Dynamic modeling is the best way to encourage students working on interdisciplinary field. Differential Equations are the best way to describe the change of any phenomena. However differential equation is a spooky term for many students. If we use difference quotient that students learned in College Algebra to approximate derivative, then even lower level students can enjoy differential equation models. At this presentation, I will introduce some models that I used in my classes.
Keywords:
Dynamic Modeling, SIMIODE, SHORDOR, M and M model, Cinderella Model
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Title:
Power Generation using Gym Equipment
Authors:
Sunil H V, Sujeet Shrestha, Shivakumar Reddy, Suman Raj A S, Arun Kumar M
Source:
International Journal of Latest Engineering Research and Applications, pp 40 - 47, Vol 04 - No. 06, 2019
Abstract:
This paper holds the detail methodology about of the project.The world is facing energy crisis with the difference in demand and supply and limited number of natural resources. So there is a need for saving energy and requirement an alternate energy source which is cheap and feasible. This project attempt to concentrate on how electrical energy can be generated from gym equipment/ exercise equipment. In urban areas people are very much health conscious and spend average one hours time in gym for his physical fitness. This project harnessed the mechanical energy of the machine and converted it to electrical energy using a generator based system which gives dual benefit where people can gain body fitness as well as electrical power is generated.
Keywords:
Dynamo, Reinforced wire, Rectifier, Dead weight, CAD model
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