Details

Autor(en) / Beteiligte

• Lonsdale, G.
• Clinckemaillie, J.
• Vlachoutsis, S.
• Dubois, J.
• Gentzsch, Wolfgang
• Harms, Uwe

Titel

Communication requirements in parallel crashworthiness simulation

Ist Teil von

• High-Performance Computing and Networking, 2005, p.55-61

Ort / Verlag

Berlin, Heidelberg: Springer Berlin Heidelberg

Erscheinungsjahr

2005

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• This paper deals with the design and implementation of communications strategies for the migration to distributed-memory, MIMD machines of an industrial crashworthiness simulation program, PAM-CRASH, using message-passing. A summary of the algorithmic features and parallelization approach is followed by a discussion of options to minimize overheads introduced by the need for global communication. Implementation issues will be specific to the portable message-passing interfaces PARMACS and PVM, together with future possibilities offered by the MPI standard.