Investigation of the Dielectric Performance of Mineral Oil -Based Nanofluids

The ongoing demands for the extra high voltage boost the need for looking for improving the conventional insulating materials by various modification techniques. Transformer insulating oil based nanofluids NFs is one of these techniques. The present work aims to investigate the dielectric performance of transformer oil based nanofluids and their dependence on the type of nanoparticles. To achieve this, three types of nanoparticles namely Zinc Ox ide ZnO as conductive nanoparticle, Titanium Oxide TiO2 as semi conductive nanoparticle and Silicon Dioxide SiO2 as dielectric nanoparticles have been suspended in mineral oil MO at various concentration levels and the dielectric performance was tested by performing experiments such as AC breakdown voltage test, relative permittivity and DC conductivity. Experimental findings reveal that the use of nanofluids technique could improve the efficiency of the dielectric performance of mineral oil. The nanoparticle type and concentration have critical effect on the dielectric performance of prepared samples. For breakdown voltage, it is manifested that, samples prepared with ZnO nanoparticles exhibited the highest percentage of improvement. While for relative permittivity, samples prepared with TiO2 nanoparticles at higher concentrations, showed the highest percentage of improvement. On the other hand, all samples showed higher values in conductivity comparing with bare mineral oil sample. 

BY Asmaa Ibrahim | Loai Nasrat | Soliman Eldebeiky ""Investigation of the Dielectric Performance of Mineral Oil -Based Nanofluids""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd29973.pdf

Paper Url : https://www.ijtsrd.com/engineering/electrical-engineering/29973/investigation-of-the-dielectric-performance-of-mineral-oil-%E2%80%93based-nanofluids/asmaa-ibrahim

callforpapercommerce, ugcapprovedjournalsincommerce, commercejournal

Modeling Analysis and Design of Intz Water Tank Considering Different Wind Speed using STAAD PRO V8I Software

In order to compete in the ever growing competent market it is very important for a structural Engineer to save time as well as money, as a sequel to this is an attempt made to analyze and design a INTZE water tank by using IS method and software package of staad.pro. For analyzing a INTZE water tank one has to consider all the possible loadings and see that the structure is safe against all possible loading conditions. STAAD Pro V8i is a comprehensive and integrated finite element Analysis and design offering, including a state of the art user interface, visualization tools, and international design codes. There are several methods for analysis of different frames like finite element method. The present project deals with the design and analysis of a INTZE water tank with 12 lakh liters capacity for Jharkhand. The dead load, live loads and seismic load are applied and the design for different structural component, columns is done by using IS code method and STAAD.Pro with its new features surpassed its predecessors, and competitors with its data sharing capabilities with other major software like AutoCAD, and MS Excel. Intzetank is a type of elevated water tank supported on stagingThere are several methods for analysis of different frames like finite element method.Analysis of results of structural design and estimation of quantities of Intze tank for different wind speed and different bearing capacity of soil, For same bearing capacity of soil, if wind speed is increased the quantity of concrete and steel in Intze type elevated water tank are also increased. For same bearing capacity of soil, if wind speed is increased the quantity of concrete and steel in Intze type elevated water tank are also increased. Keeping the values of bearing capacity of soil constant, for every incremental increase of 10 m sec of wind speed, the quantites of concrete is increased.If the design of intze type elevated water tank is devided into two parts namely super structure above columns and super structure upto columns the analysis of results of this study reveals that with the change in the wind speed and or the bearing capacity of soil, there is an appreciable change is required quantities of concrete and steel for sub structure while these is almost no change in the required quantities of concrete and steel for super structure. 

BY Pammy Barnawal | Nitesh Kushwaha ""Modeling Analysis & Design of Intz Water Tank Considering Different Wind Speed using STAAD PRO V8I Software""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30035.pdf

Paper Url : https://www.ijtsrd.com/engineering/civil-engineering/30035/modeling-analysis-and-design-of-intz-water-tank-considering-different-wind-speed-using-staad-pro-v8i-software/pammy-barnawal

callforpaperchemistry, chemistryjournal, openaccessjournalofchemistry

Review Paper on New Automotive Camless EngineInternal combustion engine occupies a significant spot in present day. with the most recent plan alteration in different part being advanced to improve the efficiency and generally speaking performance, one segment has been kept untouched that is camshaft. Cam control the breathing channels of the engine that is the planning of valves through which fuel air mixture enters and fumes is driven out. with help of push rods , rocker arms, stiff springs. With increasing performance demands engine specialists and researchers over the world are perusing radical cam less structure which promises to give ICEs a greater improvement in effectiveness. The fantasy about accomplishing cam less technology is shutting reality at rapid rate. With cam less technology put into practice, the engine power can be improved, pollutant emissions could be controlled and better mileage is acquired, in addition to that the whole mechanism of pulley or belt drive is replaced by the camless engine with greater efficiency than earlier i.e intake and exhaust of the IC engine by camless actuation technology with the camless engine variable valve timing also controls the intake and exhaust gas recirculation. Its one of the major advantage is it offers continously variable and independent control of all types of motion. Priyanshu Kumar Tiwari | Pushkar Verma | Prince Tiwari | Vijay Kumar Gupta ""Review Paper on New Automotive 'Camless Engine'"" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020, URL: https://www.ijtsrd.com/papers/ijtsrd29892.pdf Paper Url : https://www.ijtsrd.com/engineering/automotive-engineering/29892/review-paper-on-new-automotive-camless-engine/priyanshu-kumar-tiwari ,callforpaperphysics, physicsjournal

Internal combustion engine occupies a significant spot in present day. with the most recent plan alteration in different part being advanced to improve the efficiency and generally speaking performance, one segment has been kept untouched that is camshaft. Cam control the breathing channels of the engine that is the planning of valves through which fuel air mixture enters and fumes is driven out. with help of push rods , rocker arms, stiff springs. With increasing performance demands engine specialists and researchers over the world are perusing radical cam less structure which promises to give ICEs a greater improvement in effectiveness. The fantasy about accomplishing cam less technology is shutting reality at rapid rate. With cam less technology put into practice, the engine power can be improved, pollutant emissions could be controlled and better mileage is acquired, in addition to that the whole mechanism of pulley or belt drive is replaced by the camless engine with greater efficiency than earlier i.e intake and exhaust of the IC engine by camless actuation technology with the camless engine variable valve timing also controls the intake and exhaust gas recirculation. Its one of the major advantage is it offers continously variable and independent control of all types of motion. 

by Priyanshu Kumar Tiwari | Pushkar Verma | Prince Tiwari | Vijay Kumar Gupta ""Review Paper on New Automotive 'Camless Engine'""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd29892.pdf

Paper Url : https://www.ijtsrd.com/engineering/automotive-engineering/29892/review-paper-on-new-automotive-camless-engine/priyanshu-kumar-tiwari

callforpaperphysics, physicsjournal

Comparative Experiment of Surface Roughness when Grinding 3X13, SKD11 and SUJ2 Steels with CBN Grinding Wheel

This paper presents the experimental study for comparison of surface roughness of work piece when grinding three types of 3X13, SKD11 and SUJ2 steels with CBN grinding wheel. The comparison methods in this study include comparison by means, comparison by numerical charts, comparison by histogram plot, and comparison by criteria's of probability theory. The results show that comparison by criteria's of probability theory leads to more reliability than other methods. On this basis, the values of surface roughness of 3X13 and SUJ2 steels are determined to be equal. Meanwhile, the surface roughness of SKD11 steel is much lower than that of the other two steel types. 

by Nguyen Hong Son ""Comparative Experiment of Surface Roughness when Grinding 3X13, SKD11 and SUJ2 Steels with CBN Grinding Wheel""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd29986.pdf

Paper Url : https://www.ijtsrd.com/engineering/mechanical-engineering/29986/comparative-experiment-of-surface-roughness-when-grinding-3x13-skd11-and-suj2-steels-with-cbn-grinding-wheel/nguyen-hong-son

callforpapermathematics, mathematicsjournal, ugcapprovedjournalsinmathemetics

Study of Bricks Made Up of Different Materials in Building Construction by eTabs Software

No construction work is possible without bricks because of bricks are used in buildings as well as in pavement. Since many centuries brick making has been practiced by human beings, presently bricks are easily made by the use of the machine but in old day's bricks are manufactured by own hand using wooden or steel moulds. For any types of buildings, amajor part of the construction cost is just belongs to bricks work. Bricks walls are not a load bearing elements but they column. Due to high dead weight, the size of the load bearing element needs to be increased which increase the cost of project disasterly that's why in modern engineeringlightweight and low cost building material is needed. In this research work, hypo sludge waste of paper industry and rice husk ash waste from agriculture industry were use. Both the materials are waste product one from paper industries and other from agriculture industry and both cause environmental pollution and disposal problem. Use of such product help to reduce the environmental pollution and they are low cost materials which also helps to keep project cost low. In this research work, hypo sludge is used as cementing material and rice husk ash is used as fine aggregate. In this research work, different variations of hypo sludge and rice husk ash RHA is used for manufacturing bricks sample after that bricks physical properties is compare by ordinary clay bricks, fly ash bricks, and with their different composition. For this research work Dimension Analysis, Initial Rate of Absorption, Compressive Strength Test, Water Absorption Test, Soundness Test, and Efflorescence Test is conducted for the analysis of the physical properties of the bricks. from the analysis by etabs conclusion can be made that bending moments and shear forces are less in structure made up of hypo sludge bricks as compare to conventional structures structure those are made up of either clay bricks or fly ash bricks on every storey of building structure. The weight of a RHA HS Brick is approximately 2.5 to 2.7 kg while clay brick weights approximately 3.0 kg, it causes approximately 13.33 reduction in dead load of structure due to partition walls which on the other hand causes reduction in percentage of steel used in all related load carrying structure section like Beams, Columns, and Footing. 

by Afzal Khan | Nitesh Kushwah ""Study of Bricks Made Up of Different Materials in Building Construction by eTabs Software""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd29984.pdf

Paper Url : https://www.ijtsrd.com/engineering/civil-engineering/29984/study-of-bricks-made-up-of-different-materials-in-building-construction-by-etabs-software/afzal-khan

callforpaperbiologicalscience, biologicalsciencejournal

Smart Transformer Protection Unit

The transformer is an essential part of the transmission and appropriation framework. The point of creating, transformer security structure is to oversee in such a manner, that we are utilizing microcontroller and IoT to give programmed security and continuous observing to the transformer. There are numerous flaws happening on a transformer, for example, over voltage, under voltage, extraordinary temperature, and so on. The unit is structured so that it will be good with a wide range of dispersion and force transformer of any appraising. These pack presented sensor, microcontroller, IoT module. To shield the transformer from any cataclysmic disappointment. Also, the framework shows continuous information on the PC at the working station. This framework can use for identifying issues before they happen because of this we can forestall flaws that are expensive to fix and bring about lost assistance. We give an imaginative structure to build up a framework for checking the voltage, current, temperature, and oil parameters of a transformer in a substation or in the field. The proposed structure is produced for the client to effectively perceive the transformer on the off chance that it is endured by any issues and what are the current online parameters. This framework will assist the transformers with operating easily and distinguish issues before any disastrous disappointment. 

by P. A. Werulkar | S. S. Chopade | S. V. Pole ""Smart Transformer Protection Unit""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd29951.pdf

Paper Url : https://www.ijtsrd.com/engineering/electrical-engineering/29951/smart-transformer-protection-unit/p-a-werulkar

callforpaperpharmacy, pharmacyjournal, internationalpeerreviewedjournal

Magnetic Levitating Hover Board to Work as a Forklift

Nowadays storing or retrieving goods from warehouses etc. there is use forklifts extensively. They play a vital role in reducing manual labor to a great extent. It has one shortcoming in the fact that it cannot access small spaces. There is also need skilled personal to operate the vehicle. Apart from these things forklifts also get damaged due to lack of maintenance. The main objective of this magnetic levitating hover board is to access all k inds of spaces inside the workshops and further reduce human effort by using magnetic levitation principle to create a lift to assist in hovering of goods over a copper surface. Hover board is built, which makes it easy to move around heavy objects inside the workshop with minimal effort and more efficiently decreasing the time consumed in the whole process. Electronic speed controller is used to control the rpm of motor which is used to rotate the discs that contain the N52 magnets.

by Prof. Yogesh Ingulakar | Seshasai Akula | Prithviraj Katariya | Vishal Shende | Wasim Khan ""Magnetic Levitating Hover Board to Work as a Forklift""

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-2 , February 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd29972.pdf

Paper Url : https://www.ijtsrd.com/engineering/mechanical-engineering/29972/magnetic-levitating-hover-board-to-work-as-a-forklift/prof-yogesh-ingulakar

callforpapertechnology, technologyjournal