Asymptotic Derivation of Shear Beam Theory from Timoshenko Theory
作者： Dewey H Hodges , None
DOI: 10.1061/(ASCE)0733-9399(2007)133:8(957)
关键词: Deformation modulus 、 Shear (geology) 、 Modulus 、 Mathematical analysis 、 Young's modulus 、 Shear modulus 、 Beam (structure) 、 Asymptotic expansion 、 Mathematics 、 Timoshenko beam theory
摘要: A systematic reduction of Timoshenko beam theory to shear is presented and compared a parallel Euler–Bernoulli theory. The agreement between theories seen improve as the ratio Young’s modulus increases, mode number becomes fatter, which are opposite trends for theories.
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