Cyclic viscoplastic behavior of thick spherical vessels under strain controlled loads based on the Chaboche unified model
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DOI: 10.1007/s11043-019-09435-y
Abstract: The purpose of this paper is to investigate the effect of stress classification on cyclic viscoplastic response of a structure (here, a thick spherical vessel which has an application in pressure vessel technology). The response is… read more here.
Keywords: viscoplastic behavior; thick spherical; cyclic viscoplastic; model ... See more keywords
Experimental and Numerical Study of the Thermo-Viscoplastic Behavior of NICRO 12.1 for Perforation Tests
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DOI: 10.3390/ma13194311
Abstract: Dynamic impact tests using thin metal plates for ballistic characterization have received significant attention in recent years. The Johnson–Cook (J–C) model is extensively used in numerical modeling of impact and penetration in metals. The AISI… read more here.
Keywords: viscoplastic behavior; study thermo; numerical study; experimental numerical ... See more keywords