Local radial basis function-based differential quadrature method and its application to solve two-dimensional incompressible Navier–Stokes equations

Local radial basis function-based differential quadrature method is presented in detail in this paper. The method is a natural mesh-free approach. Like the conventional differential quadrature (DQ) method, it discretizes any derivative at a knot by a weighted linear sum of functional values at its n...

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Vydáno v:	Computer methods in applied mechanics and engineering Ročník 192; číslo 7; s. 941 - 954
Hlavní autoři:	Shu, C, Ding, H, Yeo, K.S
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Amsterdam Elsevier B.V 01.01.2003 Elsevier
Témata:	Computational methods in fluid dynamics Computational techniques Exact sciences and technology Fluid dynamics Fundamental areas of phenomenology (including applications) Mathematical methods in physics Physics 49 Radial basis function Difference scheme LU factorization Meshless method Natural convection Two dimensional model Numerical method Incompressible fluid Experimental study Navier-Stokes equations Finite difference method Quadratures
ISSN:	0045-7825, 1879-2138
On-line přístup:	Získat plný text
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