Results 21 to 30 of about 162,974 (325)
Design optimization of pin fin geometry using particle swarm optimization algorithm. [PDF]
PLoS ONE, 2013 Particle swarm optimization (PSO) is employed to investigate the overall performance of a pin fin.The following study will examine the effect of governing parameters on overall thermal/fluid performance associated with different fin geometries, including,
Nawaf Hamadneh +3 more
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Acta Mechanica et Automatica, 2023 The present study explores magnetic nanoliquid mixed convection in a double lid–driven U-shaped enclosure with discrete heating using the lattice Boltzmann method (LBM) numerical method.
Bouchmel Mliki +3 more
semanticscholar +1 more source
Second-law analysis of fluid flow over an isothermal moving wedge
Alexandria Engineering Journal, 2014 In this study, entropy generation minimization (EGM) was employed to optimize fluid flow and heat transfer over a moving wedge. Governing partial differential equations including continuity, momentum and energy are reduced to ordinary ones using ...
F. Hedayati, A. Malvandi, D.D. Ganji
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Self-adaptation of mutation distribution in evolutionary algorithms [PDF]
, 2007 This paper is posted here with permission from IEEE - Copyright @ 2007 IEEEThis paper proposes a self-adaptation method to control not only the mutation strength parameter, but also the mutation distribution for evolutionary algorithms. For this purpose,
Tinos, R, Yang, S
core +2 more sources
Scientific Reports, 2021 This article focused on the comparative study of entropy generation for natural convection flow of the newly proportional Caputo hybrid and Atangana baleanu fractional derivative.
Dolat khan +2 more
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Generation of entropy and forced convection of heat in a conduit partially filled with porous media- Local thermal non-equilibrium and exothermicity effects applied thermal engineering [PDF]
, 2016 The performance of a two-dimensional, axisymmetric channel with porous inserts attached to the walls is analyzed from the perspective of the first and second laws of thermodynamics.
Karimi, Nader +3 more
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Entropy, 2018 During the last decade, second law analysis via entropy generation has become important in terms of entropy generation minimization (EGM), thermal engineering system design, irreversibility, and energy saving.
Mehrdad Karimzadehkhouei +5 more
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Entropy Generation via Ohmic Heating and Hall Current in Peristaltically-Flowing Carreau Fluid
Entropy, 2019 The core objective of the present study is to examine entropy generation minimization via Hall current and Ohmic heating. Carreau fluid considerations interpret the unavailability of systems’ thermal energy (for mechanical work).
Saima Noreen, Asif Abbas, Abid Hussanan
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A mathematical model for entropy generation in a Powell-Eyring nanofluid flow in a porous channel
Heliyon, 2019 The continuous generation of entropy leads to exergy destruction which reduces the performance of a physical system. Hence, entropy minimization becomes necessary.
Hammed Abiodun Ogunseye +1 more
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Heat Transfer Improvement in an Open Cubic Cavity using a Hybrid Nanofluid [PDF]
Journal of Applied and Computational Mechanics, 2021 Numerical simulation of convection heat transfer and entropy generation in an open cubic cavity filled with a hybrid nanofluid is carried out. This configuration is heated uniformly by a constant volumetric heat source qv.
Saliha Bellout, Rachid Bessaïh
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