The exact thick arch finite element
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Publication:4268091
DOI10.1016/S0045-7949(98)00051-0zbMath0968.74580OpenAlexW2057760552MaRDI QIDQ4268091
Przemysław Litewka, Jerzy Rakowski
Publication date: 5 September 2001
Published in: Computers & Structures (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/s0045-7949(98)00051-0
locking-free elementexact stiffness matrixanalytical shape functionscurved beam element with constant curvatureplane two-node six degree-of-freedom elementstrain energy formula
Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Finite element methods applied to problems in solid mechanics (74S05)
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Contact between 3D beams with rectangular cross-sections ⋮ Free in-plane vibration of curved beam structures: A tutorial and the state of the art ⋮ New shape functions for non-uniform curved Timoshenko beams with arbitrarily varying curvature using basic displacement functions ⋮ Free vibration analysis of non-uniform thin curved arches and rings using Adomian modified decomposition method ⋮ A three‐noded shear‐flexible curved beam element based on coupled displacement field interpolations ⋮ Developing a formulation based upon curvature for analysis of nonprismatic curved beams ⋮ Free vibrations of shear‐flexible and compressible arches by FEM ⋮ Free in-plane vibration analysis of a curved beam (arch) with arbitrary various concentrated elements ⋮ Optimization of arches using genetic algorithm
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