Numerical simulation of oscillating lid driven square cavity
نویسندگان
چکیده
منابع مشابه
Numerical Simulation of Mixed Convection Flows in a Square Double Lid-Driven Cavity Partially Heated Using Nanofluid
A numerical study has been done through an Al2O3–water in a double lid-driven square cavity with various inclination angles and discrete heat sources. The top and right moving walls are at low temperature. Half of the left and bottom walls are insulated and the temperatures of the other half are kept at high. A large number of simulations for a wide range of Richardson number ...
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Mixed convection heat transfer in two-dimensional liddriven rectangular cavity filled with air (Pr =0.71) is studied numerically. A hybrid scheme with multiple relaxation time Lattice Boltzmann Method (MRT-LBM) is used to obtain the velocity field while the temperature field is deduced from energy balance equation by using the Finite Difference Method (FDM). The main objective of this work is t...
متن کاملnumerical simulation of mixed convection flows in a square double lid-driven cavity partially heated using nanofluid
a numerical study has been done through an al2o3–water in a double lid-driven square cavity with various inclination angles and discrete heat sources. the top and right moving walls are at low temperature. half of the left and bottom walls are insulated and the temperatures of the other half are kept at high. a large number of simulations for a wide range of richardson number of ...
متن کاملComparison of three different numerical schemes for 2D steady incompressible lid-driven cavity flow
In this study, a numerical solution of 2D steady incompressible lid-driven cavity flow is presented. Three different numerical schemes were employed to make a comparison on the practicality of the methods. An alternating direction implicit scheme for the vorticity-stream function formulation, explicit and implicit schemes for the primitive variable formulation of governing Navier-Stokes equatio...
متن کاملNumerical Study of Mixed Convection Coupled to Radiation in a Square Cavity with a Lid-Driven
In this study, we investigated numerically heat transfer by mixed convection coupled to radiation in a square cavity; the upper horizontal wall is movable. The purpose of this study is to see the influence of the emissivity ε and the varying of the Richardson number Ri on the variation of average Nusselt number Nu. The vertical walls of the cavity are differentially heated, the left wall is mai...
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ژورنال
عنوان ژورنال: Alexandria Engineering Journal
سال: 2018
ISSN: 1110-0168
DOI: 10.1016/j.aej.2017.07.011