Energy release rate along any crack front in the thickness direction of shell elements

DOI10.1016/S0020-7683(99)00105-5zbMath0969.74069OpenAlexW2131556497WikidataQ127247436 ScholiaQ127247436MaRDI QIDQ1977180

B. Martelet, B. Drubay, X. Z. Suo, M. P. Valeta, H. Deschanels

Publication date: 2 October 2001

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

Full work available at URL: https://doi.org/10.1016/s0020-7683(99)00105-5

zbMATH Keywords

strain energy density\(J\)-integralenergy release ratecrack front\(G\) parameterHutchinson-Rice-Rosengren singular fieldsmulti-layer shell elementsthickness directionvirtual crack extension

Mathematics Subject Classification ID

Brittle fracture (74R10) Finite element methods applied to problems in solid mechanics (74S05) Shells (74K25)

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