Effect of Reynolds number on the eddy structure in a lid-driven cavity
نویسندگان
چکیده
منابع مشابه
Direct Numerical Simulation in a Lid-driven Cavity at High Reynolds Number
Direct numerical simulation of the flow in a lid-driven cubical cavity has been carried out at high Reynolds numbers (based on the maximum velocity on the lid), between 1.2 104 and 2.2 104. An efficient Chebyshev spectral method has been implemented for the solution of the incompressible Navier-Stokes equations in a cubical domain. The resolution used up to 5.0 million Chebyshev collocation nod...
متن کاملTime dependent simulation of the Driven Lid Cavity at High Reynolds Number
In this work, numerical solutions of the two dimensional time dependent incompressible ow, in a driven cavity at high Reynolds number Re, are presented. At high Re, there is a controversy. Some studies predicted that the ow is steady, others found time dependent non-steady ow, either periodic or aperiodic. In this study, the driven lid cavity is successfully solved using a very ne grid mesh, fo...
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ژورنال
عنوان ژورنال: International Journal for Numerical Methods in Fluids
سال: 1998
ISSN: 0271-2091,1097-0363
DOI: 10.1002/(sici)1097-0363(19980315)26:5<557::aid-fld638>3.0.co;2-r