The process used to improve fatigue resistance of the metal by setting up compressive stresses in its surface, is known as?

Hot piercing
Extrusion
Cold peening
Cold heading

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 3

The process used to improve fatigue resistance of the metal by setting up compressive stresses in its surface, is known as Cold peening

4 views Answered 2022-09-01 13:21

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