Mechanical Engineering :: Machine Design
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The initial tension (in newtons) in a bolt used for making a fluid tight joint like steam engine cover joints, is calculated by the relation (where d = Nominal diameter of bolt in mm)
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The property of a material which enables it to be drawn into wires with the application of a tensile force, is called
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The helix angle for single helical gears ranges from
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In order to withstand resistance to wear, the best profile of gear is