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cs.CE2023★ 2 cited
The Discontinuous Strain Method: accurately representing fatigue and failure
Leon Herrmann, Alireza Daneshyar, Stefan Kollmannsberger
Fatigue simulation requires accurate modeling of unloading and reloading. However, classical ductile damage models treat deformations after complete failure as irrecoverable -- whi…
math.NA2023
On the radial discretization of finite element spaces in the scaled boundary finite element method
Alireza Daneshyar, Stefan Kollmannsberger
The scaled boundary finite element method is known for its capability in reproducing highly-detailed solution fields. This, however, is only attainable in those cases where analyti…