Filtern
Erscheinungsjahr
- 2015 (1) (entfernen)
Dokumenttyp
Sprache
- Englisch (1) (entfernen)
Referierte Publikation
- ja (1)
Schlagworte
- Polyurethane foam (1) (entfernen)
Polyurethane foam used as impact limiter material undergoes high plastic deformations, whereat the resulting stress-strain relations strongly depend on loading speed and temperature. This paper discusses the efforts necessary to develop a reliable numerical foam simulation model focussing on generation and implementation of temperature- dependent yield curves