A two-level model of stationary elasto-plastic deformation during metal forming processes. part 1. algorithm
DOI:
https://doi.org/10.7242/1999-6691/2008.1.3.23Keywords:
Abstract
A two-level model algorithm for describing metal forming processes accompanied by texture formation and anisotropy of elasto-plastic properties is introduced. The peculiarities of realization of the proposed algorithm are discussed, and the required computational time and memory resources are estimated. For effective computation, a parallelization algorithm is introduced, and possible solutions are discussed. In addition, some distinguishing features of simulation of metal forming processes in the stationary formulation of the problem are considered.
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