A void evolution model accounting for stress triaxiality, Lode parameter and effective strain for hot metal forming
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DOI: 10.1016/j.ijmecsci.2019.105309
Abstract: Abstract Large numbers of voids inevitably exist in the metal ingot due to non-equilibrium solidification. Forging is an important technique to eliminate such internal defects and obtain sound products. However, the research regarding void evolution… read more here.
Keywords: evolution; evolution model; lode parameter; void evolution ... See more keywords