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What is Contact Fatigue of Materials?

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What is Contact Fatigue of Materials?
What is Contact Fatigue of Materials?

 

What is Contact Fatigue of Materials?


Under high cyclic contact stress, small areas on the surface of a material experience local metal spalling, forming pitting and indentations, which eventually leads to component failure. This is called contact fatigue failure.


Contact fatigue mainly occurs in parts with rolling contact, such as rolling bearings and gears.

 

Pub Time : 2026-03-21 08:02:53 >> News list
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