Machine Design The difference between the upper limit and lower limit of a dimension is called Actual size Nominal size Tolerance Basic size Actual size Nominal size Tolerance Basic size ANSWER DOWNLOAD EXAMIANS APP
Machine Design The fatigue life of a part can be improved by Coating Shot peening Polishing Electroplating Coating Shot peening Polishing Electroplating ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a marine flange coupling, the pitch circle diameter of bolts is taken as 2 d 1.6 d 1.2 d 2.5 d 2 d 1.6 d 1.2 d 2.5 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design In the case of an elastic bar fixed at upper end and loaded by a falling weight at lower end, the shock load produced can be decreased by Would depend upon other factors Increasing the cross-section area of bar Decreasing the cross-section area of bar Remain unaffected with cross-section area Would depend upon other factors Increasing the cross-section area of bar Decreasing the cross-section area of bar Remain unaffected with cross-section area ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following is not correct procedure to increase the fatigue limit? Surface decarburisation Under stressing Shot peening Cold working Surface decarburisation Under stressing Shot peening Cold working ANSWER DOWNLOAD EXAMIANS APP
Machine Design The contact ratio for gears is Greater than one Less than one Zero None of these Greater than one Less than one Zero None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS