Constructal Design of Elliptical Cylinders with Heat Generating for Entropy Generation Minimization [PDF]
Entropy, 2020 A heat dissipation model of discrete elliptical cylinders with heat generation on a thermal conduction pedestal cooled by forced convection is established.
Rong Wang +3 more
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Constructal Optimization of Rectangular Microchannel Heat Sink with Porous Medium for Entropy Generation Minimization [PDF]
Entropy, 2021 A model of rectangular microchannel heat sink (MCHS) with porous medium (PM) is developed. Aspect ratio of heat sink (HS) cell and length-width ratio of HS are optimized by numerical simulation method for entropy generation minimization (EGM) according ...
Zhihui Xie, Shaojun Xia, Yanlin Ge
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Entropy Generation Minimization for Reverse Water Gas Shift (RWGS) Reactors [PDF]
Entropy, 2018 Thermal design and optimization for reverse water gas shift (RWGS) reactors is particularly important to fuel synthesis in naval or commercial scenarios.
Lei Zhang +4 more
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Frontiers in Sustainability, 2022 Meeting the growing energy demands has become a crucial challenge, which should employ energy integration and benefit from the extraction of the maximum thermodynamic potential of the resources consumed.
Juan C. Ordonez +2 more
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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.
Yongjun Jian
exaly +3 more sources
Entropy generation minimization of higher-order endothermic/exothermic chemical reaction with activation energy on MHD mixed convective flow over a stretching surface [PDF]
Sci Rep, 2022 The present investigation aims to analyze higher-order endothermic/exothermic chemical reactions with activation energy by considering thermophoresis and Brownian motion effects on MHD mixed convective flow across a vertical stretching surface.
B. K. Sharma +3 more
semanticscholar +2 more sources
Entropy Generation Minimization Analysis of Active Magnetic Regenerators [PDF]
Anais da Academia Brasileira de Ciências, 2017 A performance assessment of active magnetocaloric regenerators using entropy generation minimization is presented. The model consists of the Brinkman-Forchheimer equation to describe the fluid flow and coupled energy equations for the fluid and solid ...
PAULO V. TREVIZOLI, JADER R. BARBOSA JR
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Entropy Generation Minimization of Two-Phase Flow Irreversibilities in Hydrocarbon Reservoirs
Energies, 2023 The efficient use of available energy in hydrocarbon extraction processes is essential to reducing overall emissions in the petroleum industry. The inefficient design of an extraction process leads to higher emissions per unit mass of hydrocarbon ...
Murtada A. Elhaj +3 more
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Diffuser and Nozzle Design Optimization by Entropy Generation Minimization [PDF]
Entropy, 2011 Diffusers and nozzles within a flow system are optimized with respect to their wall shapes for a given change in cross sections. The optimization target is a low value of the head loss coefficient K, which can be linked to the overall entropy generation ...
Bastian Schmandt, Heinz Herwig
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Optimizing renewable energy systems: A comprehensive review of entropy generation minimization
AIP AdvancesThis comprehensive literature review examines the key concepts of entropy generation minimization and its significant impact on the advancement of renewable energy systems.
Hossam A. Nabwey +4 more
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