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JournalISSN: 0975-1416

Journal of Graphic Era University 

River Publishers
About: Journal of Graphic Era University is an academic journal published by River Publishers. The journal publishes majorly in the area(s): Computational fluid dynamics & Computer science. It has an ISSN identifier of 0975-1416. Over the lifetime, 24 publications have been published receiving 3 citations. The journal is also known as: JGEU.

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Journal ArticleDOI
TL;DR: In this article , the bottom of the absorber plate was given w-rib roughness to improve the electrical efficiency, thermal efficiency, and overall performance of the PV/T system.
Abstract: The purpose of this study is to investigate the possibility of improving electrical (cell) efficiency, thermal efficiency, and overall performance by adding w-rib roughness to the bottom of the absorber plate. the bottom of the absorber plate being given w-rib roughness. Based on a mathematical simulation of the PV/T system as a function of pertinent geometrical parameters, such as relative roughness pitch, relative roughness height, and angle of attack, as well as design parameters, such as temperature rise and insolation, the performance parameters—enhancement of electrical efficiency, thermal efficiency, and overall performance—have been assessed. The system was examined using this simulation in relation to important geometrical factors. The results show that adopting w-rib roughness yields a significant improvement over the performance metrics obtained using smooth absorber plates.

2 citations

Journal ArticleDOI
TL;DR: In this article , the authors have worked upon this fundamental with the help of certain proposed models, which have been supplemented with numerical examples, and the results are supplemented with some numerical examples.
Abstract: With every up-gradation made in the software there are chances that the number of new faults might creep in the software. This concept has been readily worked upon in the past and is still an active area of research. Software industry has been readily evolving with time and has seen many advancements wherein innovation rate and creation of knowledge has played a pivotal role for continued growth of firms. Often, the use of coming up with new set of features in the base product has brought in answers to many user’s queries. But these up-gradations also known as add-ons also bring in certain new flaws in the software system which is newly created. In the current paper, this fundamental has been worked upon with the help of certain proposed models. Results are supplemented with numerical examples.

1 citations

Journal ArticleDOI
TL;DR: In this paper , a multi-objective evolutionary algorithm named MOPSO-CD has been employed to get various Pareto Optimal Fronts (POFs) in accordance with different parameter tuning.
Abstract: Dealing with the conflicting objectives in reliability analysis of complex engineering systems is always a challenging task. Here, we have taken two conflicting objectives namely reducing cost and increasing the reliability of a complex reliability system named life support system in space capsule (LS3C) into consideration. A novel multi-objective evolutionary algorithm named MOPSO-CD has been employed to get various Pareto Optimal Fronts (POFs) in accordance with different parameter tuning. The simulation results so obtained provide a wide range of varieties of POFs to decision maker (DM).
Journal ArticleDOI
TL;DR: In this paper , the authors propose using the irregular loading fatigue testing to study the crucial topics of the subject, for instance, concerning the fatigue limit, which is important to know (1) for test accelerating; (2) to guarantee stable, reliable service.
Abstract: We propose using the irregular loading fatigue testing to study the crucial topics of the subject, for instance, concerning the fatigue limit. This characteristic is important to know (1) for test accelerating; (2) To guarantee stable, reliable service. Comparative studies under block and random loading present an opportunity to draw conclusions without the ultra-sound frequencies loading, which are at some extend controversial. We present an example of proposed method application. The second stage of fatigue – namely, the crack propagation stage, is also considered (in reference). There the main idea is similar – the irregular testing provides an opportunity to judge about the maxim among the small amplitudes, which are not harmful. Direct experimental estimation of true fatigue limit requires the testing under ultra-sound frequencies, which is not under the questions nowadays.
Journal ArticleDOI
TL;DR: In this article , the authors studied the Planck scale effects of T violation effects on the asymmetry between T-conjugate oscillation probabilities for four flavor neutrino mixing.
Abstract: We study the Planck scale effects in the four flavour neutrino sector on the asymmetry between T-conjugate oscillation probabilities. Δ P T =P( ν α → ν β ) -P( ν β → ν α ) , for four flavor neutrino mixing. In this paper, we discuss some aspect of T violation effects in four flavor neutrino oscillation above the GUT scale.
Performance
Metrics
No. of papers from the Journal in previous years
YearPapers
202310
202214