Analysis of multi-crack propagation by using the extended boundary element method

DOI10.1016/j.enganabound.2021.06.009OpenAlexW3190714514MaRDI QIDQ1980189

Hu Zongjun, Niu Zhongrong, Hu Bin, Li Cong

Publication date: 3 September 2021

Published in: Engineering Analysis with Boundary Elements (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.enganabound.2021.06.009

zbMATH Keywords

crack propagation pathmaximum circumferential stress criterionextended boundary element methodmulti-crack

Mathematics Subject Classification ID

Mechanics of deformable solids (74-XX) Fluid mechanics (76-XX)

Cites Work

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• Acceleration of 3D crack propagation simulation by the utilization of fast BEM-techniques
• Efficient solution of multiple cracks in great number using eigen COD boundary integral equations with iteration procedure
• Evaluation of the stress singularities of plane V-notches in bonded dissimilar materials
• Numerical integration of homogeneous functions on convex and nonconvex polygons and polyhedra
• Analytic formulations for calculating nearly singular integrals in two-dimensional BEM
• Penny-shaped crack simulation with a single high order smooth boundary element
• Effectiveness of the stress solutions in notch/crack tip regions by using extended boundary element method
• A hypersingular time-domain BEM for 2D dynamic crack analysis in anisotropic solids

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