Machine Design The minimum number of teeth on the pinion which will mesh with any gear without interference for 20° full depth involute teeth will be 18 24 14 12 18 24 14 12 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The cam follower generally used in automobile engines is Flat faced follower Knife edge follower Roller follower Spherical faced follower Flat faced follower Knife edge follower Roller follower Spherical faced follower ANSWER DOWNLOAD EXAMIANS APP
Machine Design The property of a bearing material which has the ability to accommodate shaft deflections and bearing inaccuracies by plastic deformation without excessive wear and heating, is known as Comformability Fatigue strength Bondability Embeddability Comformability Fatigue strength Bondability Embeddability ANSWER DOWNLOAD EXAMIANS APP
Machine Design Pick up wrong statement. Fatigue strength can be increased by Grinding and lapping surface Shot peening Cold working Hot working Grinding and lapping surface Shot peening Cold working Hot working ANSWER DOWNLOAD EXAMIANS APP
Machine Design If threads on a bolt are left hand, threads on nut will be Right hand with same pitch Left hand with same pitch Right hand with fine pitch Could be left or right hand Right hand with same pitch Left hand with same pitch Right hand with fine pitch Could be left or right hand ANSWER DOWNLOAD EXAMIANS APP
Machine Design At low temperatures (say 75°C) the notched bar impact value of steel Depends on heat treatment carried out Increases markedly Remain same Decreases markedly Depends on heat treatment carried out Increases markedly Remain same Decreases markedly ANSWER DOWNLOAD EXAMIANS APP
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