Elastoplastic Deformation of a Compound Disk under Impulsive Loading |
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| Authors: | V. V. Piskun |
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| Affiliation: | (1) S. P. Timoshenko Institute of Mechanics, National Academy of Sciences of Ukraine, Kiev, Ukraine |
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| Abstract: | ![]()
The small elastoplastic deformation theory and the finite-element method are used to analyze the behavior of a compound disk under axisymmetric impulsive loading. Numerical results are presented, which describe the development of plastic deformation, the effect of hardening and the duration of the loading impulse on the oscillatory elastoplastic deformation of the disk__________Translated from Prikladnaya Mekhanika, Vol. 41, No. 4, pp. 94–99, April 2005. |
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| Keywords: | solid of revolution theory of plasticity isotropic material finite elements impulsive loading unloading |
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