Abstract
Using the single crack solution and the regular solution of plane harmonic function, the problem of Saint-Venant bending of a cracked cylinder by a transverse force was reduced to solving two sets of integral equations and its general solution was then obtained. Based on the obtained solution, a method to calculate the bending center and the stress intensity factors of the cracked cylinger whose cross-section is not thin-walled, but of small torsion rigidity is proposed. Some numerical examples are given.
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Paper from TANG Rei-ji, Member of Editorial Committee, AMM
Biography: TANG Ren-ji (1935-), Professor
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Ren-ji, T., Xin-yan, T. Method to calculate bending center and stress intensity factors of cracked cylinder under saint-venant bending. Appl Math Mech 22, 79–88 (2001). https://doi.org/10.1007/BF02437946
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DOI: https://doi.org/10.1007/BF02437946