A steel shaft 2542 mm long must transmit a torque of 34 KN-m. The total angle of twist and the maximum shearing stress must not exceed 3 degree and 110 MPa respectively. Find the diameter of the shaft that meets there conditions. Check based on strength and rigidity. Use G = 78268 MPa. Use two (2) decimal places.

Q: For the steel shaft shown in Fig. Determine the maximum torque transmitted by any transverse cross…

A: For better understanding Draw the schematic diagram of the above problem.

Q: A solid circular shaft of diameter 100 mm is subjected to an axial stress of 50 MPa. It is further…

A: Given:Torque, T=10 kN-mDiameter of the shaft, d=100 mmAxial stress, σ=50 MPa

Q: The solid shaft (G=70 GPa) has a diameter of 40 mm. Calculate: a. The magnitude and direction of the…

A:

Q: A flanged bolt coupling consists of eight d-mm diameter steel bolts on a bolt circle 261 mm in…

A: Given data as per the question 4 d-mm bolt on concentric bolt circle 194 mm in diameterT=8728…

Q: A solid shaft 2 inch in diameter is subjected into two torques .If the total angle of twist is eight…

A: Givend=2inT1=200 lb ft=200×12=2400 lb in

Q: Find the maximum shear stress in each shaft for the following arrangement. Assume the diameter value…

A: d = 50 mm G = 85 Gpa T3=500 N.m

Q: 5. A shaft is made of a steel alloy having an allowable shear stress of Tallow = 12 ksi. If the…

A:

Q: 4. A steel shaft 4 ft long that has a diameter of 5 in is subjected to a torque of 20 kip-ft. Use a…

A:

Q: 2. The hollow shaft used in the system has the following conditions: B Outer Ø: 110 mm Ø Allowable…

A: Shear stress-induced in the shaft at any location (r) from the center is given by,= = 11/12Where, r…

Q: For the steel shaft shown in Fig. Determine the torque transmitted by transverse cross sections at…

A:

Q: The torque of 250 kN.m produces a maximum shear stress of 48 MPa in the 8 m-long hollow steel shaft.…

A:

Q: The 63-mm diameter shaft is subjected to the torques as shown. Determine the angle of twist (in…

A:

Q: Q2: For the shaft shown in Figure 2, find the maximum shearing stress in the Aluminum and the steel…

A:

Q: A steel shaft 2558 mm long must transmit a torque of 34 KN-m. The total angle of twist and the…

A:

Q: The shaft of a motor has a length of 15 times its diameter and has a maximum twist of 1.5 degrees…

A: Given: The length of shaft of motor, L = 15d The maximum twist in shaft = 1.5o The torque applied, T…

Q: Determine the applied torque (T)

A: For solution refer below images.

Q: The torque of 100 kip - ft is applied in the 16-ft-long hollow steel shaft. Note that the inner…

A:

Q: A 50-mm diameter solid shaft, with a length of 1 meter, is supported at one end and free in the…

A: following is the solution for the above problem-

Q: A 3-m aluminum tube with the cross section shown carries a 200 N-m  torque. Determine the following:…

A: Given data: L=3 mT=200 N.mG=28 GPa Need to determine the maximum shear stress in the tube and…

Q: The circular shaft AB consists of a 19.5 mm diameter solid steel cylinder in which a 5.3 mm diameter…

A:

Q: If T = 600 Nm, determine the absolute maximum shear stress in the shaft (in MPa) b. If the maximum…

A:

Q: Both shafts have the same diameter-2cm and are made of low quality steel G-77 GPa. A torque of 1200…

A:

Q: What must be the maximum torque of a 5mm diameter aluminum wire so that it can be twisted through 1…

A:

Q: Given the data as shown in the figure, determine the (a) maximum torque Tmax(N·mm) that maybe…

A:

Q: A steel shaft is subjected to the torques shown. The shaft is solid with a diameter of 1 in and G =…

A: To find: (a) The internal torque in each segment. (b) The maximum shear stress (psi) in each segment…

Q: 1. The hollow steel shaft (G=12 000000 Psi) must transmit a torque of 300000 Ib-in. The total angle…

A: Given data: The transitted torque, T=300000 lb·in. The shear modulus, G=12000000 psi. The angle of…

Q: What is the minimum diameter of a solid steel shaft that will not twist through more than 4o in a 9…

A: Given data : Angle of twist θ=4∘ Length L=9 m Torque T=11 KN×m Modulus of rigidity G=83 GPa

Q: 1) What is the minimum diameter of a solid steel shaft that will not twist through more han 3º in a…

A: Given that ,  Length l=6 m Torqueτ=14kNmG=83GPaTwist angle θ=3°

Q: A steel shaft 2550 mm long must transmit a torque of 34 KN-m. The total angle of twist and the…

A:

Q: A flanged bolt coupling consists of eight d-mm diameter steel bolts on a bolt circle 263 mm in…

A: Given data as per the question  8 d-mm bolt on 263 mm bolt circle 4 d-mm bolt on concentric bolt…

Q: The solid 25 mm diameter shaft is used to transmit torques applied to the gears. Use G= 80 GPa.…

A: Given: The diameter of shaft, d = 25 mm = 0.025 m The modulus of elasticity, G = 80 GPa

Q: For the steel shaft shown in Fig. Determine the maximum torque transmitted by any transverse cross…

A: The free-body diagram of the beam can be drawn as, Applying the torque balance,…

Q: If allowable shear stress in the shaft is 80N/mm? and the torque equivalent(Te) is 1.23 x106 N-mm.…

A:

Q: For the shaft shown in Figure 2, find the maximum shearing stress in the Aluminum and the steel and…

A:

Q: A flanged bolt coupling consists of eight d-mm diameter steel bolts on a bolt circle 262 mm in…

A: Answer: The diameter of the bolt is 12.55 mm.

Q: The shaft assembly is made from a steel tube 1 in. in diameter, which is bonded to a solid brass…

A:

Q: 1. A solid aluminum shaft 4 m long that has a diameter of 120 mm is subjected to a torque of…

A:

Q: 5. The shaft of a motor has a length of 15 times its diameter and has a maximum twist of 1.5 degrees…

A: We are suppose to solve only one question. Please post other question as a separate question.

Q: a) Find the diameter of both shafts. b) If the modulus of rigidity of shaft (2) G is 77.2 GPa,…

A: for solution refer below images.

Torsion

In mechanical engineering, torque, torsion, and twisting moment are three of the most important concepts which have different meanings. Torque is the consequence of a moment of a force that produces an angular acceleration in a body or induces rotational kinetic energy in a body. For instance, in an automobile, the power transmission shaft is a body that is always under rotation due to the external torque acting on it, this torque is created by the engine.