Zobrazeno 1 - 10
of 2 106
pro vyhledávání: '"lid-driven cavity"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract This article is concerned with the examination of flow dynamics and heat transfer characteristics in a 1:4 double lid driven cavity in presence of isoperimetric heated blocks of various shapes. The focus is to identify the optimal shape that
Externí odkaz:
https://doaj.org/article/91caf9ba8815462e9d0bb4fbbcabfb2b
Publikováno v:
Dynamics, Vol 4, Iss 3, Pp 671-697 (2024)
In this paper, we consider the flow of a nanofluid in an enclosed lid-driven cavity using a single-phase model. Two cases are considered: one in which the top and bottom walls are kept at adiabatic conditions, and a second case in which the left- and
Externí odkaz:
https://doaj.org/article/c76fe9c280cd47bab46ad4b7532b5afd
Autor:
Bilal El hadoui, Mourad Kaddiri
Publikováno v:
International Journal of Thermofluids, Vol 24, Iss , Pp 100932- (2024)
With the objective of understanding how the mixed convective and the geometrical parameters together influence the nanofluid behavior (enhancement or deterioration) and finding the best configuration of the moving walls for engineering purposes, this
Externí odkaz:
https://doaj.org/article/13f57653ef6145b4b063c75f812a1326
Publikováno v:
Heliyon, Vol 10, Iss 17, Pp e37440- (2024)
Sensitivity analysis is significant for understanding and measuring the impact of various parameters and input variables on heat transfer phenomena. The main objective of the current work is to examine the sensitivity of a numerical analysis of mixed
Externí odkaz:
https://doaj.org/article/dfd67a2dddf84104be26413f9f41be9d
Publikováno v:
Mathematics, Vol 12, Iss 18, p 2831 (2024)
The lid-driven cavity flow problem stands as a widely recognized benchmark in fluid dynamics, serving to validate CFD algorithms. Despite its geometric simplicity, the lid-driven cavity flow problem exhibits a complex flow regime primarily characteri
Externí odkaz:
https://doaj.org/article/fb94899da0e9491c815140552d3dabc8
Publikováno v:
International Journal of Thermofluids, Vol 21, Iss , Pp 100528- (2024)
The main objective of the study is to investigate the fluid flow pattern and thermal behavior of time-dependent 2-dimensional lid-driven cavity flow in the presence of mixed convection. The square-shaped lid-driven chamber was filled with a nanofluid
Externí odkaz:
https://doaj.org/article/ad79392f317a4c33831fb97931e62493
Publikováno v:
Heliyon, Vol 9, Iss 12, Pp e22744- (2023)
Rotating cylinder movement in a cavity flow is an exciting field of study in heat transfer. Considerable research has been carried out on rotating cylinders under MHD mixed convection in various types of enclosures. However, considering partially hea
Externí odkaz:
https://doaj.org/article/a07f6e5f6b784c80b1dd0a051b75e5ee
Publikováno v:
Entropy, Vol 26, Iss 5, p 408 (2024)
Lid-driven cavity (LDC) flow is a significant area of study in fluid mechanics due to its common occurrence in engineering challenges. However, using numerical simulations (ANSYS Fluent) to accurately predict fluid flow and mixed convective heat tran
Externí odkaz:
https://doaj.org/article/83e14b6e6af54cee83ecd54fa2b0cf11
Autor:
Obai younis, Houssem Laidoudi, Aissa Abderrahmane, Abdeldjalil Belazreg, Naef A.A. Qasem, Raad Z. Homod, Yacine khetib, Muhyaddine Rawa, Ahmed M. Hassan
Publikováno v:
Case Studies in Thermal Engineering, Vol 50, Iss , Pp 103469- (2023)
This study attempts to improve the thermal characteristics of nano-encapsulated phase change materials (NEPCMs) for heating and cooling applications. The PCM particles are added to water to improve the thermal performance by the latent heat of phase
Externí odkaz:
https://doaj.org/article/d42c2fac7ccb42178937cc0623f8462b
Publikováno v:
Comptes Rendus. Mécanique, Vol , Iss , Pp 1-17 (2023)
In this article, three dimensional (3D) lid-driven flow in shallow cavities with a unit square base are studied. The numerical solution of the Navier–Stokes equations modeling incompressible viscous fluid flow in a cavity is obtained via a methodol
Externí odkaz:
https://doaj.org/article/70f1c8700d56450783124f4b3ee8925e