A solid circular shaft of uniform cross section is to be fixed at one end and free at the other end. It is to be subjected to a static torque of 877 N·m at its free end. The shaft material is selected to be a ductile material whose yield strengths in tension and compression are 410 MPa and 520 MPa, respectively. Using a factor of safety of 2.2, determine the required diameter of the shaft.

A solid circular shaft of uniform cross section is to be fixed at one end and free at the other end. It is to be subjected to a static torque of 877 N·m at its free end. The shaft material is selected to be a ductile material whose yield strengths in tension and compression are 410 MPa and 520 MPa, respectively. Using a factor of safety of 2.2, determine the required diameter of the shaft.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

A compound shaft consists of an aluminum tube (1) securely jointed to a steel tube (2). Both aluminum and steel tubes have an outside diameter of D= 48 mm and a wall thickness of t= 3 mm. The shaft is secured by a fixed support at one end and is subjected to a torque of T= 115 N.m at the other end. Determine the maximum stress in the shaft.[L1 = 200 mm, L2 = 350 mm, D = 48 mm , t = 3 mm, G = 75 GPa]
0.6- 0.3 1.0 4.2 320 lb 1:25- 5.25 340 lb 2 1.0 1.95 0.3 B 0.6
Question 3 The 80-mm diameter shaft, having an ultimate tensile and compressive strength of 80 MPa and 160 MPa respectively, is subjected to a combination of bending moment, M, of 15 kNm, an axial force, P, of 90 kN, and a torque, T, of 25 kNm as shown. Determine if the combined loading will cause any failure based on the Coulomb-Mohr theory. shaft M
A hollow steel shaft with an outside diameter of 41 mm and a wall thickness of 9 mm is subjected to a pure torque of T = 6300 N-m. The shear modulus of the steel is G = 87 GPa. Determine: (a) the maximum shear stress T in the shaft. (b) the magnitude of the angle of twist o in a 2.4-m length of shaft. Answers: (a) = i MPа. (b) p = i
Problem 3: A hot rolled steel shaft is subjected to a torsional load that varies from 3000 in-lb clockwise to 1000 in-lb counterclockwise as an applied bending moment at a critical section varies from + 4000 in-lb to 2000 in-lb. The shaft is of uniform cross section and no keyway is present at the critical sec- tion. Determine the required shaft diameter. The material has an ultimate strength of 80,000 psi and a yield strength of 60,000 psi. Base design on a factor of safety N=1.5. Take the endurance limit as half the ultimate strength.
The steel shaft is made from two segments: AC has a diameter of 0.5 in., and CB has a diameter of 1 in. The shaft is fixed at its ends A and B and subjected to a torque of 500 lb-ft. Gst = 10.8(10³) ksi. (Figure 1) Figure sin. A 0.5 in. Jc 8 in D 500 lb-ft 12 in. 1 in. B < 1 of 1 Part A Determine the maximum shear stress in the shaft Express your answer to three significant figures and include the appropriate units. Tmax= Submit Provide Feedback μÅ Value 6 Request Answer Units www. ?
A compound shaft consists of an outside tube (1) and an inner tub (2) that are fully connected together. Determine the maximun allowable torque that could be applied to the compound shaft if the allowable shear stress in the outer shaft is Tall, 1 = 89 MPa, and the allowable shear stress in the inner shaft is Tall,2 = 62 MPa.[G₁: 39 GPa, G₂ = 16 GPa, d₁ = 102 mm, d₂ = 87 mm, d3 = 55 mm] Tube (1) Tube (2) Answer: d3 d₂ d₁ Tube (1) Tube (2) kN.m
You are designing a driveshaft for a motor from a material with G = 15,000 ksi. The specifications for the project require a solid shaft to be used. Based on the location of the motor, the driveshaft has a length L = 9.55 ft. The motor provides 67 hp at a rotation rate of 2475 rpm.Your design requires φ ≤ 0.905° over the length of the shaft. Additionally, the maximum shear stress in the material τmax ≤ 4.0 ksi.Determine rmin, the minimum radius
The compound shaft is attached to a rigid wall at each end and is subjected to the torque T = 10 kN.m applied at point B. For the bronze segment AB, the diameter is di = 79 mm and Gbr = 35 GPa. For the steel segment BC, the diameter is d2 = 44 mm and Gt = 83 GPa. Given that a = 2.5 m and b = 1.8 m, what is the torque reaction TA developed at end A? dz Bronze Steel