Results 241 to 250 of about 162,974 (325)
Quantum-inspired robust optimization for coordinated scheduling of PV-hydrogen microgrids under multi-dimensional uncertainties. [PDF]
Sci RepBai Y, Sui Y, Deng X, Wang X.
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Entropy generation minimization analysis of two immiscible fluids
International Journal of Thermal Sciences, 2022 Abstract The entropy generation of two immiscible fluids is investigated in a conjugate heat transfer system. The velocity and temperature fields are analytically obtained by solving the momentum and energy conservation equations. These analytical solutions are used to calculate the local and total entropy generation rates.
Xingyu Chen, Yongjun Jian
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International Journal of Numerical Methods for Heat & Fluid Flow, 2023
Purpose This study aims to numerically scrutinize the entropy generation minimization and mixed convective heat transfer of multi-walled carbon nanotubes–Fe3O4/water hybrid nanofluid flow in a lid-driven square enclosure with heat generation in the ...
O. Çiçek, A. Baytaş, A. Baytaş
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Purpose This study aims to numerically scrutinize the entropy generation minimization and mixed convective heat transfer of multi-walled carbon nanotubes–Fe3O4/water hybrid nanofluid flow in a lid-driven square enclosure with heat generation in the ...
O. Çiçek, A. Baytaş, A. Baytaş
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Journal of Thermal Science and Engineering Apllications, 2023
The objective of the present work is to find out the optimal mass flux of two common refrigerants, R32 and R410A, undergoing boiling in an evaporator tube based on the entropy generation minimization approach.
Md Naim Hossain, Koushik Ghosh
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The objective of the present work is to find out the optimal mass flux of two common refrigerants, R32 and R410A, undergoing boiling in an evaporator tube based on the entropy generation minimization approach.
Md Naim Hossain, Koushik Ghosh
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International Journal of Numerical Methods for Heat & Fluid Flow, 2022
Purpose This paper aims to examine the squeezing flow of hybrid nanofluid within the two parallel disks. The 50:50% water–ethylene glycol mixture is used as a base fluid to prepare Ag–Fe_3O_4 hybrid nanofluid.
R. Agrawal, Pradeep Kaswan
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Purpose This paper aims to examine the squeezing flow of hybrid nanofluid within the two parallel disks. The 50:50% water–ethylene glycol mixture is used as a base fluid to prepare Ag–Fe_3O_4 hybrid nanofluid.
R. Agrawal, Pradeep Kaswan
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Heat Transfer, 2022
Minimizing entropy generation is a technique that helps improve the effectiveness of real processes by studying the associated irreversibility of system performance of nanofluid.
A. M. Obalalu +4 more
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Minimizing entropy generation is a technique that helps improve the effectiveness of real processes by studying the associated irreversibility of system performance of nanofluid.
A. M. Obalalu +4 more
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ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2022
This work presents the computational analysis of entropy generation minimization in a dissipative flow of viscous fluid. The flow is produced by a non‐linearly elastic surface under the influence of the variable magnetic field.
M. I. Afridi, Zhi‐Min Chen, M. Qasim
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This work presents the computational analysis of entropy generation minimization in a dissipative flow of viscous fluid. The flow is produced by a non‐linearly elastic surface under the influence of the variable magnetic field.
M. I. Afridi, Zhi‐Min Chen, M. Qasim
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Entropy Generation Minimization of Vapour Absorption Heat Transformer
2021Vapour absorption heat transformers (VAHT) are thermally operated systems, capable of upgrading waste heat or any low-grade energy such as solar and geothermal energy into useful levels. This paper presents the entropy generation minimization analysis of vapour absorption heat transformer system with water/lithium bromide as working fluid pair.
S. Sekar +6 more
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Minimization of entropy generation in flat heat pipe
International Journal of Heat and Mass Transfer, 2011A thermodynamic model of flat heat pipe is developed based on the laws of thermodynamics. Major reasons for entropy generation, which is considered as a significant parameter on heat pipe performance, are temperature difference between hot and cold reservoirs, frictional losses in the flow of working fluid, and vapor temperature and pressure drop along
P. Maheshkumar, C. Muraleedharan
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