Enriched Reproducing Kernel Particle Approximation for Simulating Problems Involving Moving Interfaces: Application to Solidification Problems
Language
EN
Communication dans un congrès
This item was published in
8th. ESAFORM Conference on Material Forming, 8th ESAFORM Conference on Material Forming (ESAFORM 2005), 2005-04-27, Cluj-Napoca. 2005p. 97-100
Publishing House of the Romanian Academ
English Abstract
This paper presents a new method to simulate problems with moving interfaces. We use a meshless method where the approximation functions can reproduce discontinuities in the field derivatives. The position of the discontinuity ...Read more >
This paper presents a new method to simulate problems with moving interfaces. We use a meshless method where the approximation functions can reproduce discontinuities in the field derivatives. The position of the discontinuity is defined independent of the nodes that define the approximation. We apply our method to the propagation of a melting boundary.Read less <
English Keywords
ERKPM
Stefan problem
Numerical simulation
Meshless methods
Collocation techniques
Collections