Machine Design The most important dimension in the design of a nut is Pitch diameter Inside diameter Height Outside diameter Pitch diameter Inside diameter Height Outside diameter ANSWER DOWNLOAD EXAMIANS APP
Machine Design In oilness bearings The oil film is maintained by supplying oil under pressure Grease required to be applied after some intervals Do not require external supply of lubricant The oil film pressure is generated only by the rotation of the journal The oil film is maintained by supplying oil under pressure Grease required to be applied after some intervals Do not require external supply of lubricant The oil film pressure is generated only by the rotation of the journal ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to Indian standard specifications, a Grey cast iron designated by 'FG 200' means that the Minimum tensile strength is 200 N/mm² Maximum compressive strength is 200 N/mm² Maximum shear strength is 200 N/mm² Carbon content is 2% Minimum tensile strength is 200 N/mm² Maximum compressive strength is 200 N/mm² Maximum shear strength is 200 N/mm² Carbon content is 2% ANSWER DOWNLOAD EXAMIANS APP
Machine Design In nitrated parts, the origins of the fatigue cracks will occur at Within the core Just below the surface Surface None of these Within the core Just below the surface Surface None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The connecting rod bolts are tightened up with initial tension greater than the external load so that Bolts will not loosen during service The resultant load on the bolt would not be affected by the external cyclic load Joint may not open up Bolts are weakest elements Bolts will not loosen during service The resultant load on the bolt would not be affected by the external cyclic load Joint may not open up Bolts are weakest elements ANSWER DOWNLOAD EXAMIANS APP
Machine Design The ultimate strength of steel in tension in comparison to shear is in the ratio of 0.042361111111111 0.084027777777778 0.085416666666667 0.12638888888889 0.042361111111111 0.084027777777778 0.085416666666667 0.12638888888889 ANSWER DOWNLOAD EXAMIANS APP
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