Static, dynamic and stability analysis of structures composed of tapered beams

DOI10.1016/0045-7949(83)90064-0zbMath0502.73057OpenAlexW1991740776MaRDI QIDQ3968557

Dimitris L. Karabalis, Dimitrios E. Beskos

Publication date: 1983

Published in: Computers & Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7949(83)90064-0

zbMATH Keywords

accuracycomputational efficiencyrectangulartapered beamscantilevercontinuous beamportal frameapproximate consistent mass and geometric stiffness matricesapproximate solutions of dynamic and stability problemscomparison studiesconstant width variable depthcross section clearlyexact flexural and axial stiffness matrixexact solution of static problemgable frame

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Finite element methods applied to problems in solid mechanics (74S05) Composite and mixture properties (74E30) Stability of dynamical problems in solid mechanics (74H55) Numerical and other methods in solid mechanics (74S99)

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