8. A solid aluminum cantilever beam is 40 cm in length and has a circular cross sectionwith a diameter of 3.0 cm. Calculate the torsional stiffness of the beam, k,, in N-m/radand the angular displacement at the end in deg when it is subjected to a moment of20 N-m.4020Cross-section3.0

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8. A solid aluminum cantilever beam is 40 cm in length and has a circular cross section with a diameter of 3.0 cm. Calculate the torsional stiffness of the beam, kr, in N-m/rad and the angular displacement at the end in deg when it is subjected to a moment of 20 N-m. 40 20 Cross-section 3.0

8. A solid aluminum cantilever beam is 40 cm in length and has a circular cross section with a diameter of 3.0 cm. Calculate the torsional stiffness of the beam, kr, in N-m/rad and the angular displacement at the end in deg when it is subjected to a moment of 20 N-m. 40 20 Cross-section 3.0

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter10: Statically Indeterminate Beams

Section: Chapter Questions

Problem 10.4.2P: A fixed-end beam AB carries point load P acting at point C. The beam has a rectangular cross section...

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