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

Answered: Image /qna-images/answer/2ea5ad22-cd19-48d4-a1fe-e521d5fc7bcd.jpg

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

See similar textbooks

Similar questions

The dimensions of the compressed air tank manufactured in the form of a cylinder are given in the figure. 6mm thick steelThe tank is manufactured by joining the plate with a helical weld at an angle of 30°. parallel to the weld seamSince the safe shear stress in the direction is 30 MPa, the maximum pressure that can be used in the tank is determined.calculate.
Determine the maximum stress of the plate. • rivet hole diameter 2 cm • width of the plate= 7 cm • uni-axial tension of 54 MPa
7000 N 7000 N 1 m- 2 m -1 m- 60° A The cross-section of bar BC is rectangular with 40 mm width and 10 mm thickness. A 20 mm diameter bolt at A and a 15 mm diameter bolt at B are used to form a structure as shown above. Determine: • The normal stress in bar BC. • The shear stress in bolt A and bolt B.
The stepped steel shaft carries the torque T. Determine the maximum allowable magnitude of T if the working stress is 12 MPa and the rotation of the free end is limited to 4°. Use G = 83 GPa for steel. T 80 inm 60 mm 4 m 3 m
Determine the maximum stress of the plate. • rivet hole diameter 2 cm • width of the plate= 7 cm • uni-axial tension of 54 MPa
The copper pipe has an outer diameter of 50mm and an inner diameter of 30mm. If it is fixed at A and three torques are applied to it as shown, solve the shear stress at section 1. A 200mm 250mm 3. 30 N-m 300mm 20 N-m 80 N m O 2.34MPA O 7.49MPA O 4.68MP O 3.74MPA
A steel tube with the cross section shown is 3 m long and has a wall thickness of 4.8 mm. (a) If the allowable shear stress is 60 MPa, determine the largest torque that can be applied safely to the tube. (b) Compute the corresponding angle of twist. Use G = 80 GPa for steel. 90 mm 90 mm -90 mm --90 mm →
The ends of the compound shaft are attached to rigid walls. The maximum shear stress is limited to 60 MPa for the bronze segment AB and 84 MPa psi for the steel segment BC. Determine the diameter of each segment so that each material is simultaneously stressed to its permissible limit when the torque T = 40 kN-m is applied as shown. The shear moduli are 35 GPa for bronze and 80 GPa for steel. Bronze Steel B A T 3 m 2 m
Question # 4: Determine the state of stress at point A on the cross section at section a-a of the cantilever beam. Show the results in a differential element at the point. ( 2 m a 0.5m 400 KN 100 mm 300 mm 100 mm Section a-a
Determine the maximum stress of the plate. • rivet hole diameter 2 cm • width of the plate= 7 cm • uni-axial tension of 54 MPa
All part plzz
6.