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?
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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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