Importance of Solar Energy in Day to Day Life

The natural world has used the sun’s energy since the beginning of time, and while there has been lots of discussion about this, the truth is that the sun is both a problem and a solution. Solar energy is an unchanging constant – a staple in Earth’s very existence. The sun may not have changed, but our understanding of it has. We are now harnessing its energy to replace traditional methods that have taken a toll on the planet. Instead of burning fossil fuels like coal and natural gas, consumers can take advantage of the infinite energy of the sun to power homes, cars, and appliances. Explore these five everyday uses of solar energy to see how this resource can transform your future, not just the future. 

by Prof. Saurabh A. Bobde | Prof. Satish Sonwane | Prof. Pravin G. Dhawale ""Importance of Solar Energy in Day to Day Life""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30399.pdf

Paper Url :https://www.ijtsrd.com/engineering/mechanical-engineering/30399/importance-of-solar-energy-in-day-to-day-life/prof-saurabh-a-bobde

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Operating CNC and Laser Machine Everywhere using IoT

Computer numerical control CNC is programmed code that represents instructions for precise movements to be carried out by machines. Indirectly, this code defines how to automatically create, produce, or transform a virtual object into a real one. Laser GRBL is one of the best Windows GCodestreamer for DIY Laser Engraver. Laser GRBL can load and stream GCode path to Arduino, as well as engrave images, pictures and logo with the internal conversion tool. grbl is a fantastically simple and economical g code interpreter and CNC stepper motor controller for the Arduino, there doesn’t seem to be much information on how an average or new Arduino user should interface with it or how it works internally. 

Akash Kumar R | Vijay Prasath P | Bala Jambu R | Miss. Julia Faith S ""Operating CNC & Laser Machine Everywhere using IoT""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30027.pdf

Paper Url :https://www.ijtsrd.com/engineering/computer-engineering/30027/operating-cnc-and-laser-machine-everywhere-using-iot/akash-kumar-r

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Strength Analysis of Aluminium Composite Reinforced with Coconut Ash Powder A Review

The strength of Al 6063 and against its reinforced samples using coconut husk has been analysed. The wide range of applications of these metals lies in the field of aeronautical engineering, automobile engineering, marine Industry, military and also in the architectural field. The different tests which have been carried out on this metal and its composites are UTM, Brinell test and Impact test. 

by Muhib-Ul-Hussian | Dr. Gautam Kocher | Er Pradeep Singh ""Strength Analysis of Aluminium Composite Reinforced with Coconut Ash Powder: A Review""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30525.pdf

Paper Url :https://www.ijtsrd.com/engineering/mechanical-engineering/30525/strength-analysis-of-aluminium-composite-reinforced-with-coconut-ash-powder-a-review/muhibulhussian

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Study of Boundary Value Analysis in Structural Engineering and Fluid Mechanics using Homotopy Perturbation

This paper presents a focused study on properties of porous concrete to widen its application to structural engineering. Mechanical properties like compressive strength, indirect tensile strength, flexural strength and physical properties like density, permeability and porosity are studied. To determine those parameters, twenty seven cubes, cylinders and prisms were tested. Also, three polymer impregnated porous concrete slabs were tested under pure bending moment to study the efficiency of selected resin to integrate particle of concrete to achieve a new generation in using porous concrete in structural engineering. Three different cement content specimens of porous concrete were considered, studied cement contents are 200 kg m3, 300 kg m3 and 400 kg m3. The results show that, increasing the cement content can increase the compressive strength, indirect tensile strength and flexural strength. Density of porous concrete is less than conventional concrete by 21 but permeability factor recorded higher value compared to conventional concrete by sixteen times. Increasing the cement content has no significant effect on either ultimate load or maximum deflection of polymer impregnated porous concrete slabs but the results recorded an achievement to use this concrete in structural engineering applications and give an easy way to cast special concrete like polymer concrete without special tools. 

by Rambha Kumari ""Study of Boundary Value Analysis in Structural Engineering and Fluid Mechanics using Homotopy Perturbation""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30516.pdf

Paper Url :https://www.ijtsrd.com/engineering/civil-engineering/30516/study-of-boundary-value-analysis-in-structural-engineering-and-fluid-mechanics-using-homotopy-perturbation/rambha-kumari

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Power Quality Improvement using Shunt Active Power Filter

Nowadays, usage of non linear loads in power system is increasing. For example, UPS, inverters, converters, etc. These loads make the supply current non sinusoidal and distorted form, which is called harmonics. At this time Active power filters have been developed to improve power quality. In this Paper, a Shunt Active Power Filter SAPF control scheme has proposed to eliminate the current harmonics and improve the power quality. The shunt active power filter controlled by using the different controllers such as PI, PID, Fuzzy logic, Pq Theory and hysteresis controller . In our proposed system, PI controller is used to reduce the harmonics current using the shunt active power filter. And both current THD results are compared, with and without use of filter and then shown how filters can reduce THD and is most suitable to control the shunt active power filter in term of total harmonic reduction THD . MATLAB SIMULINK power system toolbox is used to simulate the proposed system. 

by Ankita Upadhyay | Padmesh Singh ""Power Quality Improvement using Shunt Active Power Filter""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30463.pdf

Paper Url :https://www.ijtsrd.com/engineering/electrical-engineering/30463/power-quality-improvement-using-shunt-active-power-filter/ankita-upadhyay

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Analysis of Construction Criteria on Suspension Bridge A Perspective View

A bridge is a structure built to span a valley, road, body of water, or other physical obstacle, for the purpose of providing passage over the obstacle. Nowadays suspension bridges are the pioneers in bridge technology. Of all the bridge types in use today, the suspension bridge allows for the longest span ranging from 2,000 to 7,000 feet. This type of bridge has cables suspended between towers and the cables support vertical suspender cables that carry the weight of the deck below. This arrangement allows the deck to be level or to arc upward for additional clearance. They are ideal for covering busy waterways. In this paper limitation, assumption analysis, how it can be constructing and loads acting on the bridge is described. 

by Shantnu ""Analysis of Construction Criteria on Suspension Bridge: A Perspective View""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30517.pdf

Paper Url :https://www.ijtsrd.com/engineering/civil-engineering/30517/analysis-of-construction-criteria-on-suspension-bridge-a-perspective-view/shantnu

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Design and Implementation of Smart Solar Lamp with Automation

This paper proposes design and implementation of energy efficient smart solar lamp with automatic turn on or off mechanism for outdoor lighting purpose. The main objective is to design energy efficient smart solar lamp for energy conservation in existing lighting system in rural area, urban area and exclusively for smart cities. The system consists of LED luminaire, solar panel, light sensor, motion sensor, battery. The smart solar lamp’s lighting is controlled on the basis of motion in it’s surrounding and day night time. The system is design to automatically turn off during the hours of daylight and only operate during the night or when the light intensity is very low. Many times we see that our outdoor lights are remain switched ON even during day time, this is total of wastes of electricity while India is facing lack of electricity. Another problem is the traditional lamp e.g. Sodium vapour, Metal halide, Incandescent, Fluorescent lamps consumes more power as compared to new advanced Led Lights. Smart solar lamp can be operated free of cost by using automatic controlled and self powered. 

by Priyanka Sadmake | Shivani Ganer | Vanashree Khapre | Ranjeet Thakur | S. K. Mude ""Design and Implementation of Smart Solar Lamp with Automation""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30481.pdf

Paper Url :https://www.ijtsrd.com/engineering/electrical-engineering/30481/design-and-implementation-of-smart-solar-lamp-with-automation/priyanka-sadmake

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