Machine Design In designing a flange coupling, the pitch circle diameter of bolts is taken as (where d = Diameter of the shaft) 2 d 5 d 4 d 3 d 2 d 5 d 4 d 3 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to avoid tearing of the plate at edge, the distance from the center line of the rivet hole to the nearest edge of the plate in terms of dia. of rivet d should be equal to 1 d 1.75 d 1.25 d 1.5 d 1 d 1.75 d 1.25 d 1.5 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following is not correct procedure to increase the fatigue limit? Surface decarburisation Shot peening Cold working Under stressing Surface decarburisation Shot peening Cold working Under stressing ANSWER DOWNLOAD EXAMIANS APP
Machine Design A stud Has pointed threads Has head at one end and other end fits into a tapped hole in the other part to be joined Has a head on one end and a nut fitted to the other Has both the ends threaded Has pointed threads Has head at one end and other end fits into a tapped hole in the other part to be joined Has a head on one end and a nut fitted to the other Has both the ends threaded ANSWER DOWNLOAD EXAMIANS APP
Machine Design A screw is said to be a self locking screw, if its efficiency is Equal to 50% Less than 50% More than 50% None of these Equal to 50% Less than 50% More than 50% None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The bearings of medium series have capacity __________ over the light series. 10 to 20% 20 to 30% 40 to 50% 30 to 40% 10 to 20% 20 to 30% 40 to 50% 30 to 40% ANSWER DOWNLOAD EXAMIANS APP
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