FraMCoS 12 2025 Vienna, Austria

Introduction of dual-horizon peridynamics and nonlocal operator method

This paper provides a concise introduction to the nonlocal theories of Dual-Horizon Peri- dynamics(DH-PD)andtheNonlocalOperatorMethod(NOM),includingtheirprimaryconceptsand fundamental governing equations. In addition, a dual-horizon bond-based peridynamics equipped with variational damage is derived. A numerical example is presented to explore their advantages in crack…

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Year 2025
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Abstract

This paper provides a concise introduction to the nonlocal theories of Dual-Horizon Peri- dynamics(DH-PD)andtheNonlocalOperatorMethod(NOM),includingtheirprimaryconceptsand fundamental governing equations. In addition, a dual-horizon bond-based peridynamics equipped with variational damage is derived. A numerical example is presented to explore their advantages in crack simulation.