Crack in grinding wheel is developed due to
A. High temperature developed at the contact of the wheel face and work
B. Grinding hard work
C. Low speed of wheel
D. High speed of wheel
Answer: Option D
Solution(By Examveda Team)
Crack in grinding wheel is developed due to High speed of wheelThis Question Belongs to Mechanical Engineering >> Manufacturing And Production Technology
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It should be continuous chips with BUE...
Brittle material also has BUE but discontinuous chips as well.
due to high speed of the wheel high temp produce thus thermal cracking in wheel