Machine Design In cross or regular lay ropes Wires in two adjacent strands are twisted in opposite direction Direction of twist of wires and strands are same Direction of twist of wires in strands is opposite to the direction of twist of strands Wires are not twisted Wires in two adjacent strands are twisted in opposite direction Direction of twist of wires and strands are same Direction of twist of wires in strands is opposite to the direction of twist of strands Wires are not twisted ANSWER DOWNLOAD EXAMIANS APP
Machine Design For a shaft diameter of 100 mm, the number of bolts in a flange coupling should be 4 6 10 8 4 6 10 8 ANSWER DOWNLOAD EXAMIANS APP
Machine Design Ball bearing type screws are found in following application Aeroplane engines Steering mechanism Crane Screw jack Aeroplane engines Steering mechanism Crane Screw jack ANSWER DOWNLOAD EXAMIANS APP
Machine Design Crushing resistance required to crush the rivet per pitch length is n.d.t.σc (p - d) t.σc p.t.σc p.d.σc n.d.t.σc (p - d) t.σc p.t.σc p.d.σc ANSWER DOWNLOAD EXAMIANS APP
Machine Design The rolling contact bearings as compared to sliding contact bearings have Accuracy of shaft alignment All of these Low starting and low running friction except at very high speeds Small overall dimensions Accuracy of shaft alignment All of these Low starting and low running friction except at very high speeds Small overall dimensions ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a marine flange coupling, the thickness of flange is taken as d/3 d/2 3d/4 d/4 d/3 d/2 3d/4 d/4 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS