Fabrication and Processing of Engineering Materials - Annealing Processes
5 important questions on Fabrication and Processing of Engineering Materials - Annealing Processes
Why is annealing carried out?
1. Relieve stress
2. Increase softness, ductility, and toughness
3. Produce a specific microstructure.
What are the three stages of annealing?
2. Soaking the material at said temperature.
3. Cooling to room temperature.
What is process annealing used for?
How can internal residual stresses develop?
1. plastic deformation processes
2. Non-uniform cooling
3. a phase transformation that is induced by cooling.
How does stress relieve annealing heat treatment work?
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