Machine Design For tight leakage joints, following type of thread is best suited Metric NPT (national pipe threads). Buttress Square Metric NPT (national pipe threads). Buttress Square ANSWER DOWNLOAD EXAMIANS APP
Machine Design The design of shafts made of brittle materials is based on St Venant's theory Von Mises theory Guest's theory Rankine's theory St Venant's theory Von Mises theory Guest's theory Rankine's theory ANSWER DOWNLOAD EXAMIANS APP
Machine Design Auto frettage is the method of Calculating stresses in thick cylinders Pre-stressing thick cylinders Increasing the life of thick cylinders Joining thick cylinders Calculating stresses in thick cylinders Pre-stressing thick cylinders Increasing the life of thick cylinders Joining thick cylinders ANSWER DOWNLOAD EXAMIANS APP
Machine Design Buttress threads are usually found on Spindles of bench vices Feed mechanisms Railway carriage couplings Screw cutting lathes Spindles of bench vices Feed mechanisms Railway carriage couplings Screw cutting lathes ANSWER DOWNLOAD EXAMIANS APP
Machine Design In the assembly of pulley, key and shaft Key is made the strongest Pulley is made the weakest All the three are designed for equal strength Key is made the weakest Key is made the strongest Pulley is made the weakest All the three are designed for equal strength Key is made the weakest ANSWER DOWNLOAD EXAMIANS APP
Machine Design The velocity of sliding __________ the distance of the point of contact from the pitch point. Is directly proportional to Is equal to cos φ multiplied by Does not depend upon Is inversely proportional to Is directly proportional to Is equal to cos φ multiplied by Does not depend upon Is inversely proportional to ANSWER DOWNLOAD EXAMIANS APP
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