Review of Equal Channel Angular Pressing System
DOI:
https://doi.org/10.51983/arme-2016.5.2.2417Keywords:
Equal channel angular pressing, plastic deformation, shear deformation, hydrostatic stressAbstract
Equal channel angular pressing (ECAP) is a forming procedure. The Equal Channel Angular Pressing is a hardening treatment with which ductile metals can be processed to refine their grain and sub-grain structure. This process enhances the mechanical strength of metals in terms of tensile strength, stress-controlled fatigue strength, and fatigue crack growth resistance. The Equal Channel Angular Pressing is a hardening treatment with which ductile metals can be processed to refine their grain and sub-grain structure. This process enhances the mechanical strength of metals in terms of tensile strength, stress-controlled fatigue strength, and fatigue crack growth resistance. In this review, underline some critical aspects that have to be more investigated.
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