Machine Design In a marine flange coupling, the pitch circle diameter of bolts is taken as 2 d 1.2 d 2.5 d 1.6 d 2 d 1.2 d 2.5 d 1.6 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design For tight leakage joints, following type of thread is best suited NPT (national pipe threads). Metric Buttress Square NPT (national pipe threads). Metric Buttress Square ANSWER DOWNLOAD EXAMIANS APP
Machine Design Oil in journal bearing should be applied at the point where load is Average Nil or lightest Any one of the above Maximum Average Nil or lightest Any one of the above Maximum ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to permit the thermal expansion/contraction of tubing, it should be Crimped Bent Flared Honed Crimped Bent Flared Honed ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to Indian standards, total numbers of tolerance grades are 12 20 18 8 12 20 18 8 ANSWER DOWNLOAD EXAMIANS APP
Machine Design Spring index is Ratio of coil diameter to wire diameter Load required to produce unit deflection Its capability of storing energy Indication of quality of spring Ratio of coil diameter to wire diameter Load required to produce unit deflection Its capability of storing energy Indication of quality of spring ANSWER DOWNLOAD EXAMIANS APP
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