A new modified algorithm for elastic-plastic FEM: Quasi-chord modulus method

DOI10.1016/0093-6413(90)90052-EzbMath0721.73037MaRDI QIDQ2641147

Ping Hu, Jianshe Lian, Da-Jun Zhou

Publication date: 1990

Published in: Mechanics Research Communications (Search for Journal in Brave)

zbMATH Keywords

convergent displacementfactorizing a quasi-chord stiffness matrixnearly incompressible element matrixstrain and stress solutions

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05)

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