A hypercircle method of frame analysis. I: Theory. II: Practice

DOI10.1016/0020-7683(88)90061-3zbMath0636.73074OpenAlexW2029309466MaRDI QIDQ1098361

C. A. Nelson, L. E. Goodman

Publication date: 1988

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(88)90061-3

zbMATH Keywords

strain energyupper and lower boundslocal deformationinternal stresshypercircle methodbounding formulaefour-node rectangular finite elementfunction space methodreducing the number of statical and kinematical degrees of freedomrigid-jointed planar framessuperelements

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10)

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