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Thermal and entropy behavior of sustainable solar energy in water solar collectors due to non-Newtonian power-law hybrid nanofluids
Faculty
Engineering
Year:
2023
Type of Publication:
ZU Hosted
Pages:
Authors:
Samah Mohamed Mabrouk
Staff Zu Site
Abstract In Staff Site
Journal:
Frontiers in Energy Research Frontiers
Volume:
Keywords :
Thermal , entropy behavior , sustainable solar energy
Abstract:
Introduction: Nanofluids, hybrid nanofluid possesses thermophysical features that boost the fluid performance. This research work is motivated by the utilization of water solar collectors that incorporate non-Newtonian, power-law hybrid nanofluid in a three-dimensional model, considering the two-phase model. Method: The primary objective of this study is to transform the governing equations of the flow model into a set of ordinary differential equations by employing the three-parameters group technique. Based on the innovative discoveries, two models incorporating new associated functions have been successfully developed for two distinct scenarios characterized by the power-law index, n. The impact of physical factors on the velocity profile, temperature distribution, concentration field, and entropy output of the system is clearly illustrated through a variety of graphs. Results: The results indicated that the inclination angle of 20° had the best thermal characteristics compared to other inclinations. The entropy generation reached its maximum value at temperature difference of 13 K due to irreversibility of the system, which indicates that the system is more efficient. Discussion: Furthermore, the increasing percentage in Nusselt number is predicted to be 28.18% when the Prandtl number is taken a range. The Sherwood number enhanced up to 18.61% with a range of Brownian motion. A quantitative comparison is conducted between the present results and the literature in order to validate the superior efficiency of the used method.
Author Related Publications
Samah Mohamed Mabrouk, "Forward scattering for non-linear wave propagation in (3 +1)-dimensional Jimbo-Miwa equation using singular manifold and group transformation methods", Taylor & Francis Group, 2022
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Samah Mohamed Mabrouk, "Mathematical examination for the energy flow in an inhomogeneous Heisenberg ferromagnetic chain", Elsevier, 2022
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Samah Mohamed Mabrouk, "N-Solitons, kink and periodic wave solutions for (3+1)- dimensional Hirota bilinear equation using three distinct techniques", Elsevier, 2019
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Samah Mohamed Mabrouk, "Traveling Wave Solutions of the Extended Calogero-Bogoyavlenskii-Schiff Equation", IJERT, 2019
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Department Related Publications
Amr Mohamed Salaheldeen Abdelaziem Mohamed, "Green’s function expansion for exponentially graded elasticity", لايوجد, 1900
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Hany Arafa Abdelmohsen Ali Metwallie, "Blended Learning Approach in Research and Education of Laboratory Physics", Conference ICL2010 September 15 -17, 2010 Hasselt, Belgium, 2010
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Magda Mahmoud Mohamed Kasem, "Group similarity solutions of (2 + 1) Boiti-Leon-Manna-Pempinelli Lax pair.", Elsvier, 2014
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Ola Ragab Abdou Mohamed, "Quadrature Analysis of Functionally Graded Materials", IJET-IJENS, 2014
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Mohamed Saad Metwaly Abdelkreem , "An Efficient Method to Solve Thermal Wave Equation", Scientific Research, 2014
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