Machine Design In a steam engine, the valve rod is connected to an eccentric rod by means of Flange coupling Knuckle joint Universal joint Cotter joint Flange coupling Knuckle joint Universal joint Cotter joint ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following is a permanent fastening? Rivets Bolts Cotters Keys Rivets Bolts Cotters Keys ANSWER DOWNLOAD EXAMIANS APP
Machine Design If an application calls for stresses on screw threads in one direction only, then the following type of thread would be best suited Square Buttress Acme BSW Square Buttress Acme BSW ANSWER DOWNLOAD EXAMIANS APP
Machine Design A screw will be self locking, if Friction angle is less than helix angle Efficiency of screw is 100% Friction angle is more than helix angle Friction angle is equal to helix angle Friction angle is less than helix angle Efficiency of screw is 100% Friction angle is more than helix angle Friction angle is equal to helix angle ANSWER DOWNLOAD EXAMIANS APP
Machine Design Ball bearing type screws are found in following application Screw jack Steering mechanism Aeroplane engines Crane Screw jack Steering mechanism Aeroplane engines Crane ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a full journal bearing, the angle of contact of the bearing with the journal is 180° 120° 270° 360° 180° 120° 270° 360° ANSWER DOWNLOAD EXAMIANS APP
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