An energetically consistent surface correction method for bond-based peridynamics

2022/09/01 by Ritter, Jonas, Shegufta, Shucheta, Steinmann, Paul +1
#Computational Engineering #FOS: Computer and information sciences #Finance #and Science (cs.CE)

paper · doi:10.48550/arxiv.2209.00422

Abstract

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 method is validated for simple geometries and then applied to a typical surface-dominated problem, namely the indentation of a surface in the shallow to moderate-depth regime.

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