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Multiresolution reproducing kernel particle method for computational fluid dynamics

โœ Scribed by Wing Kam Liu; Sukky Jun; Dirk Thomas Sihling; Yijung Chen; Wei Hao

Publisher
John Wiley and Sons
Year
1997
Tongue
English
Weight
831 KB
Volume
24
Category
Article
ISSN
0271-2091

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โœฆ Synopsis

Multiresolution analysis based on the reproducing kernel particle method (RKPM) is developed for computational ยฏuid dynamics. An algorithm incorporating multiple-scale adaptive reยฎnement is introduced. The concept of using a wavelet solution as an error indicator is also presented. A few representative numerical examples are solved to illustrate the performance of this new meshless method. Results show that the RKPM is a good candidate for tackling the widespread large-scale problems in ยฏuid dynamics.

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