Machine Design In nitrated parts, the origins of the fatigue cracks will occur at None of these Surface Just below the surface Within the core None of these Surface Just below the surface Within the core ANSWER DOWNLOAD EXAMIANS APP
Machine Design Pick up wrong statement. Fatigue strength can be increased by Grinding and lapping surface Cold working Shot peening Hot working Grinding and lapping surface Cold working Shot peening Hot working ANSWER DOWNLOAD EXAMIANS APP
Machine Design The usual proportion for the width of key is (where d = Diameter of shaft or diameter of hole in the hub) d/4 d/8 d/2 d/6 d/4 d/8 d/2 d/6 ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which is positive drive? V belt drive Flat belt drive Crossed belt drive Timing belt V belt drive Flat belt drive Crossed belt drive Timing belt ANSWER DOWNLOAD EXAMIANS APP
Machine Design The suitable material for belt used in flour mill is Leather Rubber Canvas or cotton duck Balata gum Leather Rubber Canvas or cotton duck Balata gum ANSWER DOWNLOAD EXAMIANS APP
Machine Design If shearing stress in nut is half the tensile stress in a bolt, then nut length should be equal to 1.5 × diameter of bolt 0.75 × diameter of bolt 1.25 × diameter of bolt Diameter of bolt 1.5 × diameter of bolt 0.75 × diameter of bolt 1.25 × diameter of bolt Diameter of bolt ANSWER DOWNLOAD EXAMIANS APP
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