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cold molding. Definitions (2) 1. Material that is shaped at ambient temperature and hardened by baking. 2. The material that is used in the cold-molding process.
The stress at initial yield is Ï 0 {\displaystyle \sigma _{0}} . Work hardening, also known as strain hardening or cold working, is the strengthening of a metal by plastic deformation. This strengthening occurs because of dislocation movements and dislocation generation within the crystal structure of the material.