Problem 3 The tube shown below has a uniform wall thickness of 12 mm. For the loading given, determine the stress at points A and B. D H 14 kN 125 mm 28 kN A E F 28 kN 75 mm

3. A tube 2 mm thick has the shape shown in the figure Find the shearing stress caused by a torque of 600 N m. (Practice at Home) 10 mm - 80 mm 10 mm

The copper pipe shown in the figure has an outside diameter of 4.000 in. and a wall thickness of 0.363 in. The pipe is subjected to a uniformly distributed torque of t = 80 lb-ft/ft along its entire length. Using a = 2.00 ft, b = 4.00 ft, and c = 7.5 ft, calculate (a) the shear stress at A on the outer surface of the pipe. (b) the shear stress at B on the outer surface of the pipe. a b Answers: (а) ТА i psi (b) Тв- i psi

A strain gage is mounted at an angle of 30° with respect to the longitudinal axis of the cylindrical pressure. The pressure vessel is fabricated from aluminum [E = 10,000 ksi; v=0.33], and it has an inside diameter of 54 in. and a wall thickness of 1.00 in. If the internal pressure in the cylinder is 706 psi, determine the maximum shear strain on the outer surface of the cylinder. Ο Ο Ο Ο 1049 με 1714 με 1600 με 1268 με 1167 με

A high-strength steel [E = 188 GPa] tube having an outside diameter of 67 mm and a wall thickness of 4.1 mm is bent into a circular curve having a 42-m radius of curvature. Determine the maximum magnitude of the bending stress max developed in the tube. Answer: Omax = i MPa.

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Required information The tube shown has a uniform wall thickness of 12 mm. Take P = 19 kN. D HP E 28 KN 28 KN Determine the stress at points A and B. 16.11 MPa. The stress at point A is The stress at point B is MPa. 125 mm 75 mm