Modelling of granular materials in the autodyn hydrocode

Publisert
2003
Emneord
Betong
Rapportnummer
2003/02057
Permalenke
http://hdl.handle.net/20.500.12242/1686
Samling
Rapporter
03-02057.pdf
Size: 1M
Sammendrag
Two methods for creating a two-component material in Autodyn are described. In the first approach we fill two separate subgrids with different materials whereas the second method fills one subgrid with two different materials. Both methods rely on the use of special user subroutines to create an Autodyn version with extended functionality. Instructions for using the extended Autodyn program are provided and the implementation is discussed and documented.
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