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a steel tube with the cross section shown carries a 50-kip in torque determinea the maximum shear stress in the tube
the figure shows an inboard engine 8-ft long steel drive shaft and propeller for a motor boat the shaft is to be
the solid shaft abc of length l and variable diameter d is attached to rigid supports at a and c a torque t acts at the
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a steel bar of length l with the cross section shown is twisted through 90deg determine the smallest ratio lb for which
the four gears are attached to a steel shaft that is rotating at 2 hz gear b supplies 70 kw of power to the shaft of
an aluminum bar of circular cross section and the profile specified in prob c21 is subjected to a 15-n m torque use
the shaft abc is attached to rigid walls at a and c the torque t0 is distributed uniformly over segment ab of the shaft
a torque of 400 lb ft is applied to the square tube with constant 010-in wall thickness determine the smallest
the cross section of a brass tube is an equilateral triangle with a constant wall thickness as shown in the figure if
a torsion member is made by placing a circular tube inside a square tube as shown and joining their ends by rigid
a 3-m-long aluminum tube with the cross section shown carries a 200-n m torque determinea the maximum shear stress in
the solid aluminium shaft abcd carries the three torques showna determine the smallest safe diameter of the shaft if
the composite shaft consists of a copper rod that fits loosely inside an aluminum sleeve the two components are
a flexible shaft consists of a 020-in-diameter steel rod encased in a stationary tube that fits closely enough to
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