Determination of mixed-mode stress intensity factors, fracture toughness, and crack turning angle for anisotropic foam material

DOI10.1016/j.ijsolstr.2008.04.028zbMath1169.74413OpenAlexW2137906268MaRDI QIDQ837495

Nagaraj K. Arakere, Doug Wells, Gregory R. Swanson, Preston McGill, Erik C. Knudsen

Publication date: 10 September 2009

Published in: International Journal of Solids and Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.ijsolstr.2008.04.028

zbMATH Keywords

anisotropymixed-mode loadingstress intensity factorfracture toughnessfoamanisotropic toughnesscrack turning angle

Mathematics Subject Classification ID

Anisotropy in solid mechanics (74E10) Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Stress concentrations, singularities in solid mechanics (74G70) Finite element methods applied to problems in solid mechanics (74S05) Fracture and damage (74R99)

Uses Software

• ANSYS
• FRANC3D

Cites Work

• Unnamed Item
• Modeling mixed-mode dynamic crack propagation using finite elements: Theory and applications
• Numerical fracture mechanics
• A through interface crack between a \(\pm 45^{\circ }\) transversely isotropic pair of materials
• A Mixed-Mode Crack Analysis of Isotropic Solids Using Conservation Laws of Elasticity