Find the size of the bolt using maximum principal stress theory.

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If core diameter of bolt is 13.8cm the it’s nominal diameter is given by?

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A machine vice whose length of the handle is 150mm and the coefficient of friction for thread and collar are 0.15 and 0.17 respectively has a force applied at handle of 125N. Also the outer and inner diameters of collar are 55mm and 45mm respectively. Find the screw torque in terms of clamping force W if nominal diameter=22mm and pitch=5mm.

asked 1 day ago in Machine Design by Carter (89.5k points)

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