The steel tube AB (see Figure 2) is fully fixed at its end A and free at B. It is subjected to a torque T at freeend B as indicated in Figure 2. The outer diameter of the steel tube is d,-120 mm, and its inner diameter isd-60 mm. The shear modulus of steel is Gteel 90 GPa, and ultimate shear stress is t-250 MPa.(a) Determine the maximum shear stress in the tube and corresponding factor of safety FS if the angle ofrotation at B (due to torque T) is -1.5°(b) If the factor of safety is FS-1, determine the angle of rotation at B, and corresponding torque T. ((c) A solid rod of circular cross section is used instead of the hollow steel tube in question (a). It is subjectedto the same torque with same factor of safety as in question (a). Determine the radius of this solid steelroddo=120mmd=60mmT.1.5 mCross SectionFigure 2a full solution please

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The steel tube AB (see Figure 2) is fully fixed at its end A and free at B. It is subjected to a torque T at free end B as indicated in Figure 2. The outer diameter of the steel tube is d.-120 mm, and its inner diameter is d-60 mm. The shear modulus of steel is Gaeel 90 GPa, and ultimate shear stress is t-250 MPa. (a) Determine the maximum shear stress in the tube and corresponding factor of safety FS if the angle of rotation at B (due to torque T) is 6-1.5 (b) If the factor of safety is FS-1, determine the angle of rotation at B, and corresponding torque T. ( (c) A solid rod of circular cross section is used instead of the hollow steel tube in question (a). It is subjected to the same torque with same factor of safety as in question (a). Determine the radius of this solid steel rod do 120mm d=60mm T. 1.5 m Cross Section Figure 2 a full solution please

The steel tube AB (see Figure 2) is fully fixed at its end A and free at B. It is subjected to a torque T at free end B as indicated in Figure 2. The outer diameter of the steel tube is d.-120 mm, and its inner diameter is d-60 mm. The shear modulus of steel is Gaeel 90 GPa, and ultimate shear stress is t-250 MPa. (a) Determine the maximum shear stress in the tube and corresponding factor of safety FS if the angle of rotation at B (due to torque T) is 6-1.5 (b) If the factor of safety is FS-1, determine the angle of rotation at B, and corresponding torque T. ( (c) A solid rod of circular cross section is used instead of the hollow steel tube in question (a). It is subjected to the same torque with same factor of safety as in question (a). Determine the radius of this solid steel rod do 120mm d=60mm T. 1.5 m Cross Section Figure 2 a full solution please

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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