Please use this identifier to cite or link to this item:
|Title:||Development of a local MQ-DQ-based stencil adaptive method and its application to solve incompressible Navier-Stokes equations||Authors:||Shu, C.
Local MQ-DQ method
Local stencil adaptive method
|Issue Date:||10-Oct-2007||Citation:||Shu, C., Shan, Y.Y., Qin, N. (2007-10-10). Development of a local MQ-DQ-based stencil adaptive method and its application to solve incompressible Navier-Stokes equations. International Journal for Numerical Methods in Fluids 55 (4) : 367-386. ScholarBank@NUS Repository. https://doi.org/10.1002/fld.1467||Abstract:||In this paper, a local stencil adaptive method is presented, which is designed for solving computational fluid dynamics (CFD) problems with curved boundaries accurately. A local multiquadric-differential quadrature (MQ-DQ) method is used to discretize the governing equations, taking advantage of its meshless nature. The present method bears the properties of both local MQ-DQ method and local stencil adaptive method and is thus named the local MQ-DQ-based stencil adaptive method. Two test problems with curved boundaries are solved to investigate the performance of this solution-adaptive method. The numerical results indicate that the proposed method is effective and efficient by combining the advantages of meshless property for complex geometries and local adaptation for accuracy improvement. Copyright © 2007 John Wiley & Sons, Ltd.||Source Title:||International Journal for Numerical Methods in Fluids||URI:||http://scholarbank.nus.edu.sg/handle/10635/59905||ISSN:||02712091||DOI:||10.1002/fld.1467|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Oct 16, 2019
WEB OF SCIENCETM
checked on Oct 8, 2019
checked on Oct 13, 2019
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.