A metal hollow shaft is subject to a tensile load of 53kN and a positive torsional moment (right hand rule) of 214Nm. It has an outside diameter of 27mm, and a wall thickness of 7mm. Sign Convention: Assume polor coordinates and positive shear acts anticlockwise on the torsion plane For a stress element on the outside surface of the tube, determine: the Maximium in-plane Principal Stress (Answer in MPa). the Minimum in-plane Principal Stress (Answer in MPa). the Principal Angle (Answer in degress). the Maximum in-plane Shear (Answer in Pa). ect the 4 correct answers from the list below/: a. 67192874.1834035 b. -28.4874942705014 c. 13.2490152021839 d. 134385748.366807 e. 17.6653536029118 f. 26.4980304043678 g. 23.7395785587511 h. 173.091128279709 i. 30.9143688050957 j. 259.636692419564 k. -14.2437471352507 I. 83991092.7292544 m. 100789311.275105 n. -18.9916628470009 o. 22.0816920036398 p. 201.939649659661 theta FIXED //,

A metal hollow shaft is subject to a tensile load of 53kN and a positive torsional moment (right hand rule) of 214Nm. It has an outside diameter of 27mm, and a wall thickness of 7mm. Sign Convention: Assume polor coordinates and positive shear acts anticlockwise on the torsion plane For a stress element on the outside surface of the tube, determine: the Maximium in-plane Principal Stress (Answer in MPa). the Minimum in-plane Principal Stress (Answer in MPa). the Principal Angle (Answer in degress). the Maximum in-plane Shear (Answer in Pa). ect the 4 correct answers from the list below/: a. 67192874.1834035 b. -28.4874942705014 c. 13.2490152021839 d. 134385748.366807 e. 17.6653536029118 f. 26.4980304043678 g. 23.7395785587511 h. 173.091128279709 i. 30.9143688050957 j. 259.636692419564 k. -14.2437471352507 I. 83991092.7292544 m. 100789311.275105 n. -18.9916628470009 o. 22.0816920036398 p. 201.939649659661 theta FIXED //,

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)

Section: Chapter Questions

Problem 8.5.16P: A sign is supported by a pipe (see figure) having an outer diameter 110 mm and inner diameter 90 mm....

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