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cs.CE2022
An energetically consistent surface correction method for bond-based peridynamics
Jonas Ritter, Shucheta Shegufta, Paul Steinmann +1
A novel surface correction method is proposed for bond based peridynamics which ensures energy consistency with a classical reference body for general affine deformations. This met…
cond-mat.mtrl-sci2022
LEFM is agnostic to geometrical nonlinearities arising at atomistic crack tips
Tarakeshwar Lakshmipathy, Paul Steinmann, Erik Bitzek
Various fields such as mechanical engineering, materials science, etc., have seen a widespread use of linear elastic fracture mechanics (LEFM) at the continuum scale. LEFM is also…