Analytical Elasticity Solution for the Stress Analysis of Arbitrarily-supported Isotropic Beams under Localized Loads
A. Singh,
N. Karathanasopoulos
Abstract:A two-dimensional elasticity-based analytical solution is presented for accurate stress analysis of arbitrarily-supported isotropic beams subject to patch loads. The 2D elasticitybased system of governing equations is formulated in mixed form by employing the Reissnertype variational principle and solved analytically for arbitrary boundary conditions by employing a multi-term extended Kantorovich (EKM) approach. The correctness and efficacy of the present mechanical model are established by comparing its resul… Show more
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