Analysis of thin-walled anisotropic frames by the direct stiffness method

DOI10.1016/0020-7683(94)00105-6zbMath0867.73073OpenAlexW2065490739MaRDI QIDQ675350

Lawrence C. Bank, Emmanuel Cofie

Publication date: 4 August 1997

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

Full work available at URL: https://doi.org/10.1016/0020-7683(94)00105-6

zbMATH Keywords

stiffness matrix2-nodes 12 degrees of freedom beam elementscritical regionnon-warping elementwarping superelement

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Finite element methods applied to problems in solid mechanics (74S05)

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