A solid 1.250-in.-diameter steel [G = 11,000 ksi] shaft is subjected to torques TB = 175 lb-ft and TD 90 lb-ft, acting in the directions shown. Assume a = 54 in., b = 78 in., and c = 24 in. If the allowable shear stress in the shaft is 22 ksi, determine the maximum torque Tc that can be applied to the shaft. y (1) a Answer: Tc= i B (2) Tc (3) Tp lb-ft D

A solid 1.250-in.-diameter steel [G = 11,000 ksi] shaft is subjected to torques TB = 175 lb-ft and TD 90 lb-ft, acting in the directions shown. Assume a = 54 in., b = 78 in., and c = 24 in. If the allowable shear stress in the shaft is 22 ksi, determine the maximum torque Tc that can be applied to the shaft. y (1) a Answer: Tc= i B (2) Tc (3) Tp lb-ft D

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.3.17P: A stepped shaft ABC consisting of two solid, circular segments is subjected to torques T}and...

See similar textbooks

Similar questions

A solid 1.750-in.-diameter steel [G= 13,000 ksi] shaft is subjected to torques TB = 265 lb-ft and TD 90 lb-ft, acting in the directions shown. Assume a = 48 in., b = 72 in., and c = 36 in. If the allowable shear stress in the shaft is 16 ksi, determine the maximum torque Tc that can be applied to the shaft. (1) Answer: Tc i B (2) b Tc (3) Tp lb-ft D
A solid 0.64-in.-diameter shaft is subjected to the torques shown. The bearings shown allow the shaft to turn freely. Determine the shear stress magnitude in shaft (1). 10 lb-ft 50 lb-ft 70 Ib-ft | (1) 30 lb-ft A (3) B D 3150 psi O 2524 psi 1876 psi O 2331 psi O 2932 psi
À solid 0.96-in.diameter shaft is subjected to the torques shown. The bearings shown allow the shaft to turn freely. Determine the shear stress magnitude in shaft (1). 10 Ib-A 50 Ib-ft 70 Ib-ft (1) (2) 30 Ib-f (3) 827 psi O 880 psi O 956 psi 691 psi O 739 psi
A hollow aluminium shaft of 80 mm outer diameter & 60 mm inner diameter is rotating @ 5 Hz when constant 120 KW is applied. Use the following: G(alum)=28 GPa, a=1.80 m, b=0.80m & L=2.60 m. Assumed that the angle of twist is constant.The torque "T2" developed at right fixed support at B is ___KN-m 3.82 2.64 0.48 1.18 5.03
A shaft required to transmit 50kW of power will be running at 100rev/min. The maximum twist in 3m length of the shaft is limited to 1.5 degree. If the maximum torque is 30 percent more than mean or average torque. Assume entirely elastic action and take modulus of rigidity for the shaft material G = 135 GN/?2. Determine the following:a. Diameter of the shaft.b. Maximum shear stress developed in the shaft. I need answer ASAP. Thank you!
A solid 1.500-in.-diameter steel [G = 13,000 ksi] shaft is subjected to torques TB = 215 lb-ft and TD=85 lb-ft, acting in the directions shown. Assume a = 42 in., b = 78 in., and c = 24 in. If the allowable shear stress in the shaft is 18 ksi, determine the maximum torque Tc that can be applied to the shaft. (1) a Answer: Tc = i B (2) b Tc (3) lb-ft Tp D
A solid 1.500-in.-diameter steel [G = 11,000 ksi] shaft is subjected to torques TB = 190 lb-ft and TD= 140 lb-ft, acting in the directions shown. Assume a = 42 in., b = 72 in., and c = 36 in. If the allowable shear stress in the shaft is 20 ksi, determine the maximum torque TC that can be applied to the shaft.
A solid shaft in a rolling mill transmits 20 kW at 2 revolutions per second. The length of the shaft is 3 m and modulus of rigidity is 83,000 MPa. Which of the following gives the torque carried by the shaft?a. 1.59 kN-m c. 2.69 kN-mb. 3.45 kN-m d. 4.81 kN-m Which of the following gives the minimum diameter so that the allowable torsional shearing of 40 MPa will not beexceeded?a. 88 mm c. 59 mmb. 45 mm d. 76 mm Which of the following gives the minimum diameter so that the allowable angle of twist of 6O will not be exceeded?a. 29 mm c. 35 mmb. 49 mm d. 55 mm
2. The horizontal shaft ABCD is attached to a fixed base at A and is subjected to the torques as shown in Figure Q2. Knowing that the entire shaft is made of aluminium for which G = 27GPa, a. b. Determine the maximum shear stress and its location. Angle of twist at end D. ASSIGNMENT 2 030 Section p-p d D P Р Ø40 200 00 Section q-q 9 9 200 016 1500 Nm All dimensions in mm Section r-r 500 030 SEMU2113 500 Nm
A compound shaft consists of two pipe segments. Segment (1) has an outside diameter of 216 mm and a wall thickness of 10 mm. Segment (2) has an outside diameter of 124 mm and a wall thickness of 14 mm. The shaft is subjected to torques Tg = 34 kN-m and Tc = 15 kN-m, which act in the directions shown. Determine the maximum shear stress magnitude in segment (2). (1) O 62.5 MPa O 80.7 MPa O 85.3 MPa O 73.5 MPa O 66.2 MPa
1. The hollow steel shaft (G=12 000000 Psi) must transmit a torque of 300000 Ib-in. The total angle of twist must not exceed 3 degrees per 100 ft. the maximum shearing strength must not exceed 16000 Psi. (a) Find the inside diameter "d" if the outside diameter is equal to 12 inches. (b) Find the maximum torsional shear stress and (c) Find the maximum torsional shear strain.
If the permissible shear stress of a solid shaft is of 70MPa, the torque angle between two cross sections separated 2.5m does not exceed 3°, the applied torque is of 1400N.m and G=11Gpa a. Determine the required diameter in function of the shear stress b. Determine the required diameter in function of the angle of twist