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What type of wear occurs due to an interaction of surfaces due to adhesion of the metals?

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What type of wear occurs due to an interaction of surfaces due to adhesion of the metals?

(a) Adhesive wear

(b) Abrasive wear

(c) Fretting wear

(d) Erosive wear

I had been asked this question during a job interview.

My question is based upon Mechanical Properties in division Properties of Engineering Materials of Engineering Material & Metallurgy

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The correct answer is (a) Adhesive wear

The best I can explain: Adhesive wear occurs due to frictional contact between metals. Abrasive wear occurs due to the descending of the surface of the material over a different harder surface. Fretting wear is the wear which causes the deduction of material from both the surfaces in contact over an extended period of time. Erosive wear causes wear of the material due to the effect of solid or liquid particles over a short period of time.

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