MATEC Web Conf.
Volume 313, 2020Dynamics of Civil Engineering and Transport Structures and Wind Engineering – DYN-WIND’2020
|Number of page(s)||7|
|Published online||16 April 2020|
Lid-driven cavity flow using dual reciprocity
University of Žilina, Department of geotechnics, Univerzitná 8215/1, 010 26 Žilina, Slovak Republic
* Corresponding author: firstname.lastname@example.org
The paper presents the use of the multi-domain dual reciprocity method of fundamental solutions (MD-MFSDR) for the analysis of the laminar viscous flow problem described by Navier-Stokes equations. A homogeneous part of the solution is solved using the method of fundamental solutions with the 2D Stokes fundamental solution Stokeslet. The dual reciprocity approach has been chosen because it is ideal for the treatment of the non-homogeneous and nonlinear terms of Navier-Stokes equations. The presented DR-MFS approach to the solution of the 2D flow problem is demonstrated on a standard benchmark problem - lid-driven cavity.
© The Authors, published by EDP Sciences, 2020
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