Fully Implicit RUNGE‐KUTTA Schemes for Ideal Elastoplasticity
نویسندگان
چکیده
The present paper derives a multifield formulation of ideal elastoplasticity to enable the consistent application higher order accurate RUNGE-KUTTA schemes. With help an axisymmetric model problem appearing time discretization errors distinct schemes are determined and compared.
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ژورنال
عنوان ژورنال: Proceedings in applied mathematics & mechanics
سال: 2021
ISSN: ['1617-7061']
DOI: https://doi.org/10.1002/pamm.202100025