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Convergence of consistently derived Timoshenko beam finite elements

✍ Scribed by R. E. Nickel; G. A. Secor

Publisher
John Wiley and Sons
Year
1972
Tongue
English
Weight
452 KB
Volume
5
Category
Article
ISSN
0029-5981

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πŸ“œ SIMILAR VOLUMES

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This paper presents a four-node Timoshenko beam finite element with variable degrees of freedom. Both the element transverse displacement and the rotation of the beam cross-section are described by a cubic polynomial plus a variable number of trigonometric sine terms. The polynomial terms are used t

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Courant has presented in two articles from years 1923 and 1943 a formulation where a conventional variational principle is &sensitized' by appending the variational expression with terms of higher order which vanish for the actual solution. The purpose of the article is to raise interest to this sen