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High-order simulation of the elastic–plastic wave equation in two space dimensions

✍ Scribed by Guido Giese; Michael Fey

Publisher
Elsevier Science
Year
2003
Tongue
English
Weight
184 KB
Volume
38
Category
Article
ISSN
0165-2125

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✦ Synopsis

In this paper, we present a numerical scheme for the simulation of elastic-plastic waves in solids in one and two space dimensions, i.e. for the two cases of so-called anti-plane shear and plane strain. In principle, the method presented can be used for simulations of any order in space and time and for any hysteresis model that allows the description of plastic flow in the form of an ODE. Furthermore, we show numerical results in one and two space dimensions.

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