Results 71 to 80 of about 11,283 (193)
A thermodynamic analysis of forced convection through porous media using pore scale modeling [PDF]
, 2016 The flow thorough porous media is analyzed from a thermodynamic perspective, with a particular focus on the entropy generation inside the porous media, using a pore scale modeling approach.
Karimi, Nader +3 more
core +1 more source
Heat Transfer of Viscous MHD Nanofluid Flow in the Presence of Solar Radiation With Entropy
Abstract and Applied Analysis, Volume 2026, Issue 1, 2026.To satisfy the power needs of human beings without affecting the environment, scientists have been working on the efficient practices of renewable energy sources such as solar, water, and wind. As a source of energy resources, solar radiation is preferred because of its unlimited availability and low ecological impact.
Girma Tafesse Workneh +2 more
wiley +1 more source
Entropy generation in a micropolar fluid flow through an inclined channel
Alexandria Engineering Journal, 2016 In this paper the entropy generation is studied due to micropolar fluid flow through an inclined channel of parallel plates with constant pressure gradient.
D. Srinivasacharya, K. Hima Bindu
doaj +1 more source
The Influence of Geometry on the Thermal Performance of Microchannels in Laminar Flow with Viscous Dissipation [PDF]
, 2014 This paper was presented at the 4th Micro and Nano Flows Conference (MNF2014), which was held at University College, London, UK. The conference was organised by Brunel University and supported by the Italian Union of Thermofluiddynamics, IPEM, the ...
4th Micro and Nano Flows Conference (MNF2014) +2 more
core
Roll convection of binary fluid mixtures in porous media
, 2009 We investigate theoretically the nonlinear state of ideal straight rolls in the Rayleigh-B\'enard system of a fluid layer heated from below with a porous medium using a Galerkin method. Applying the Oberbeck-Boussinesq approximation, binary mixtures with
B. HUKE +7 more
core +1 more source
Energy Science &Engineering, Volume 13, Issue 12, Page 5882-5909, December 2025.ABSTRACT PCMs store thermal energy during phase transitions without temperature changes, making them valuable for various thermal applications. When direct PCM use isn't practical, researchers have developed encapsulation methods as an alternative approach.
Mohammed Azeez Alomari +4 more
wiley +1 more source
Inherent Irreversibility of Exothermic Chemical Reactive Third-Grade Poiseuille Flow of a Variable Viscosity with Convective Cooling [PDF]
Journal of Applied and Computational Mechanics, 2018 In this study, the analysis of inherent irreversibility of chemical reactive third-grade poiseuille flow of a variable viscosity with convective cooling is investigated.
S.O. Salawu, S.I. Oke
doaj +1 more source
Constructal theory of global circulation and climate [PDF]
, 2006 The constructal law states that every flow system evolves in time so that it develops the flow architecture that maximizes flow access under the constraints posed to the flow.
Bejan, A, Reis, A. Heitor
core +1 more source
Energy Science &Engineering, Volume 13, Issue 12, Page 5924-5948, December 2025.ABSTRACT This study numerically investigates thermal transport and fluid dynamics in a triangular cavity filled with a MgO–Ag–H2O hybrid nanofluid containing an undulating porous fin under electromagnetic field and thermal radiation influences. The governing equations are solved numerically using the Galerkin finite element methodology with Darcy ...
Adil Abbas Alwan +7 more
wiley +1 more source
Entropy, 2020 The appropriate utilization of entropy generation may provoke dipping losses in the available energy of nanofluid flow. The effects of chemical entropy generation in axisymmetric flow of Casson nanofluid between radiative stretching disks in the presence
Nargis Khan +6 more
doaj +1 more source