Please use this identifier to cite or link to this item: https://doi.org/10.1080/10407790500324763
Title: Application of meshless local Petrov-Galerkin (MLPG) approach to simulation of incompressible flow
Authors: Wu, Y.L. 
Liu, G.R. 
Gu, Y.T.
Issue Date: Nov-2005
Source: Wu, Y.L., Liu, G.R., Gu, Y.T. (2005-11). Application of meshless local Petrov-Galerkin (MLPG) approach to simulation of incompressible flow. Numerical Heat Transfer, Part B: Fundamentals 48 (5) : 459-475. ScholarBank@NUS Repository. https://doi.org/10.1080/10407790500324763
Abstract: The meshless local Petrov-Galerkin (MLPG) method is an effective local mesh-free method for solving partial differential equations using moving least-squares (MLS) approximation and local weak form. In this article, the MLPG formulation is used with some modifications to simulate the incompressible flow within an irregular domain with scattered nodal distribution. The governing equations are taken in terms of vorticity-stream functions. It is found that the results agree very well with the available results in the literature. The numerical examples show that the MLPG method is a very promising method for computational fluid dynamics (CFD) problems, as the requirement for a global mesh is removed. Copyright © Taylor & Francis Inc.
Source Title: Numerical Heat Transfer, Part B: Fundamentals
URI: http://scholarbank.nus.edu.sg/handle/10635/59561
ISSN: 10407790
DOI: 10.1080/10407790500324763
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