A particle method for history-dependent materials
نویسندگان
چکیده
منابع مشابه
A particle method for history-dependent materials
A broad class of engineering problems including penetration, tmpact and large rotations of solid bodies causes severe numerical problems. For these problems, the constitutive equations are history dependent so material points must be followed; this is difficult to implement in a Eulerian scheme. On the other hand, purely Lagrangian methods typically result in severe mesh distortion and the cons...
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ژورنال
عنوان ژورنال: Computer Methods in Applied Mechanics and Engineering
سال: 1994
ISSN: 0045-7825
DOI: 10.1016/0045-7825(94)90112-0