Mechanical Engineering :: Machine Design
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A metal pipe of 1 m diameter contains a fluid having a pressure of 1 N/mm2. If the permissible tensile stress in the metal is 20 N/mm2, then the thickness of the metal required for making the pipe will be
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A tangent key is provided in pairs at right angles and each key is to withstand torsion in one direction only.
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When the speed of belt increases,
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According to law of gearing, the common normal at the point of contact between a pair of teeth must always pass through the pitch point.
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An involute pinion and gear are in mesh. If both have the same size of addendum, then there will be interference between the
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