lid-driven cavity problem
Solution to navier stokes equations for lid driven cavity problem: comparisons between Lattice Boltzmann and splitting method
... Comparison between all the methods were done by performing computation on traditional driven cavity problem. Results published by Ghia were used as the bench mark for accuracy. Time taken to complete ...
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Comparison of varieties of numerical methods applied to lid-driven cavity flow: coupling algorithms, staggered grid vs. collocated grid, and FUDS vs. SUDS
... of lid-driven cavity ...square cavity driven by an oscillating lid using staggered grid-based finite volume method (Indu- kuri and Maniyeri, ...investigated ...
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UDNS or LES, That Is the Question
... the lid-driven cavity problem as reported in ...same problem with the dynamic Smagorinsky model and a mixed model proposed by Zang et ...the lid-driven cavity ...
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Local moving least square-one-dimensional integrated radial basis function networks technique for incompressible viscous flows
... of lid-driven cavity flow simulation are: (i) the presence of singularities at two of the corners, which makes it difficult to pre- dict the solution accurately; and (ii) the dominant convection ...
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Numerical computation of lid driven cavity using marker and cell (MAC) method
... The lid driven cavity flow is one of the most studied fluid problems in computational fluid dynamics ...The lid driven cavity flow is the motion of a fluid inside a cavity with ...
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A numerical procedure based on 1D-IRBFN and local MLS-1D-IRBFN methods for fluid-structure interaction analysis
... a lid-driven open-cavity with a flexible bottom ...a lid-driven cavity with a hot moving lid and a cold stationary bottom ...of problem and found that the ...
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Kinematic behavior of solid particles in enclosed lid-driven cavity using CIP method
... the problem will be investigated in an experimental manner and in a sample mode; the second category is a theoretical solution, which deals with the fact that most problems dealing with fluid dynamics have its own ...
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Hydro-Magnetic Mixed Convection Flow in a Lid-Driven Cavity with Wavy Bottom Surface
... the cavity noticeably depend on the number of undulations, Grashof number and Reynolds ...a cavity are changed not only for the surface geometry but also due to the presence of magnetic ...fluid-filled ...
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Mixed Convection Heat Transfer in a Lid Driven Cavity with Wavy Bottom Surface
... a lid-driven cavity heated from top for various pertinent dimensionless ...the problem were made and found to be in good ...the cavity are strongly dependent on the number of ...
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Numerical Simulation of Two Dimensional Incompressible Viscous Flows in a Lid-Driven Cavity
... flow problem, in general any engineering ...square cavity with the top lid moving with low velocity is analyzed and postprocessor velocity contour is obtained with commercial ...
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Hydrodynamic Mixed Convection in a Lid Driven Hexagonal Cavity with Corner Heater
... Mathematics cavity with a corner heater and inside the square heated ...this problem could be occurred in many engineering applications such as conveyer belt, escalator and lift as elevator, heating and ...
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Comparison of three different numerical schemes for 2D steady incompressible lid-driven cavity flow
... this problem, the grid size is chosen as 130 in both ...the driven cavity flow and concluded that the numerical solution is essentially grid independent as the mesh reaches ...of driven ...
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Effect Of Prandtl Number On Magneto-convection In A Lid Driven Square Cavity With A Sinusoidal Vertical Wall
... present problem are first transformed into a non-dimensional form and the resulting non linear system of partial differential equations are then solved numerically using Galerkin’s finite element ...
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Assessment of the Accuracy of the Multiple-Relaxation-Time Lattice Boltzmann Method for the Simulation of Circulating Flows
... 2Dlid-driven cavity is simulated using MRT LBM for a wide range of Reynolds numbers (100-1000) to assess its ...The lid-driven cavity flow is selected because it is the standard ...
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Characteristics of the Vortical Structure in a Square Cavity with a Central Obstacle at Different Reynolds Numbers
... The lid-driven cavity flow is a standard benchmark problem for any computational fluid dynamics technique [1- ...standard lid- driven cavity case has grown ...flow ...
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An Unsteady Mixed Convection in a Driven Cavity Filled with Nanofluids Using an Externally Oscillating Lid
... rectangular driven cavities of aspect ratio ...shear driven flow by the top moving lid is impacted on the right-hand sidewall and is forced to move downward along the ...the cavity for Ri < ...
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Mixed Convection Heat Transfer for Nanofluids in a Lid Driven Shallow Rectangular Cavity Uniformly Heated and Cooled from the Vertical Sides: The Opposing Case
... the problem of mixed convection heat transfer of nanofluids in a lead-driven enclosure subject to Neumann boundary conditions for temperature ...a problem within a two-dimensional shallow rectangular ...
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Numerical study of the square-root conformation tensor formulation for confined and free-surface viscoelastic fluid flows
... We present a numerical study of a stabilization method for computing confined and free-surface flows of highly elastic viscoelastic fluids. In this approach, the constitutive equation based on the conformation tensor, which ...
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Mathematical and Simulation of Lid Driven Cavity Flow at Different Aspect Ratios Using Single Relaxation Time Lattice Boltzmann Technique
... of cavity flow has been studied by many ...studied cavity flow by LBGK model. Ghia[8] investigated this problem by MRT model which in this model collision term in generally is different with ...
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DRBEM Solution of the Double Diffusive Mixed Convection in a Lid-Driven Square Cavity with a Square Blockage Placed at the Bottom Wall
... when the DRBEM was used [1]. Since this procedure can not be used directly for the Helmholtz-type operator, different methods were experienced. A linear combination of thin plate splines (TPS) was used by Chen and Rashed ...
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