Numerical computations for antiplane shear in a granular flow model
Open Access
- 1 January 1994
- journal article
- Published by American Mathematical Society (AMS) in Quarterly of Applied Mathematics
- Vol. 52 (2) , 289-309
- https://doi.org/10.1090/qam/1276239
Abstract
We describe an algorithm for the numerical resolution of elasto-plastic deformations in the context of antiplane shear models. The algorithm is a second-order Godunov method. For these models the eigenvalues associated to the hyperbolic system are discontinuous. We test the algorithm on several examples.Keywords
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