A finite element/penalty function method for computing stresses neardebonds

DOI10.2514/3.11110zbMath0761.73108OpenAlexW2001786267MaRDI QIDQ4022525

Joseph P. Fuehne, John J. Engblom

Publication date: 17 January 1993

Published in: AIAA Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2514/3.11110

zbMATH Keywords

equilibrium equationsthick composite laminatesdelaminated free edgeinterlaminar shear and normal stressesthree-dimensional 20-noded finite element

Mathematics Subject Classification ID

Stress concentrations, singularities in solid mechanics (74G70) Finite element methods applied to problems in solid mechanics (74S05) Composite and mixture properties (74E30)

Related Items (1)

Identification of contact pressures between deformable bodies by combining Finite elements and a novel hybrid minimization strategy

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