Machine Design The objective of caulking in a riveted joint is to make the joint Free from stress Free from corrosion Leak-proof Stronger in tension Free from stress Free from corrosion Leak-proof Stronger in tension ANSWER DOWNLOAD EXAMIANS APP
Machine Design The initial tension (in newtons) in a bolt used for making a fluid tight joint like steam engine cover joints, is calculated by the relation (where d = Nominal diameter of bolt in mm) 1420 d 1680 d 2840 d 2080 d 1420 d 1680 d 2840 d 2080 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design If b denotes the face width and L denotes the cone distance for a bevel gear, then the bevel factor is written as 1 - 2 b.L 1 - (b/L) b/L b/2L 1 - 2 b.L 1 - (b/L) b/L b/2L ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a belt drive, if the pulley diameter is doubled keeping the tension and belt width constant, then it will be necessary to Increase the key length Increase the key depth Increase the key width Decrease the key length Increase the key length Increase the key depth Increase the key width Decrease the key length ANSWER DOWNLOAD EXAMIANS APP
Machine Design When compared to the rod of the same diameter and material, a wire rope Is less flexible Does not provide much warning before failure Provides much greater time for remedial action before failure Has a much smaller load carrying capacity Is less flexible Does not provide much warning before failure Provides much greater time for remedial action before failure Has a much smaller load carrying capacity ANSWER DOWNLOAD EXAMIANS APP
Machine Design In V-belt drive, belt touches At bottom At sides only Could touch anywhere Both at bottom and sides At bottom At sides only Could touch anywhere Both at bottom and sides ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS