A long tube is subjected to a torque of 200 Nm. The tube has the double-cell,...

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A long tube is subjected to a torque of 200 Nm. The tube has the double-cell, thin-walled, effective cross-section shown below. Assuming no buckling occurs and that the twist per unit length is constant, determine the maximum shear stresses in each wall of the tube. [Answer given as: 0.76, 1.01, 0.19 MN/m] 5 mm 5mm 3mm 4mm 120mm 5mm 100 mm 3mm 150 mm A long tube is subjected to a torque of 200 Nm. The tube has the double-cell, thin-walled, effective cross-section shown below. Assuming no buckling occurs and that the twist per unit length is constant, determine the maximum shear stresses in each wall of the tube. [Answer given as: 0.76, 1.01, 0.19 MN/m] 5 mm 5mm 3mm 4mm 120mm 5mm 100 mm 3mm 150 mm