in diameter is subject to the torques

Q: Compare the weights of equal lengths of hollow shaft and solid shaft to transmit a given torque for…

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Q: A solid steel shaft is to be used to transmit 5 hp from the motor to which is attached. If the shaft…

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

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Q: The solid 30-mm-diameter shaft is used to transmit the torques applied to the gears. Determine the…

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Q: Determine the shearing stress in the pin with diameter equal to 30 mm. Express the answer in MPa.…

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Q: The solid aluminum shaft ABCD carries the three torques shown. (a) Determine the smallest safe…

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Q: Question 4. The shaft is made from a solid steel section AB and a tubular portion made of steel and…

A: Given data: T=50 kN.m Need to determine the angle of twist, at point C, maximum shear stress,…

Q: A shaft 100mm in diameter and 3 m long, with built-in ends, is subjected to a clockwise torque of 4…

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Q: The hollow shaft has the cross section shown and is made of an elastic perfectly plastic material…

A: Given data: The outer radius is, R = c. The inner radius is, r = c/2. So, the outer diameter will…

Q: Find the torsional shear stress on a 2 inch diameter shaft if it is subjected to a torque of 561…

A: Given diameter of shaft = 2 inch. Torque=561in-lb.

Q: A solid 1.500-in.-diameter steel shaft is subjected to torques Tg = 185 Ib-ft and Tp= 150 lb-ft,…

A: Given: Torque applied on pulley B→TB=185 lbft    (inside the shaft) Torque applied on pulley…

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

A: The diagram can be redrawn as,   The torque (TAB) in the section AB can be determined as, The…

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

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Q: A hollow steel shaft, 5.6 ft long, has an outer diameter of 3.02 in. and an inner diameter of 1.5…

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Q: shear

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Q: The A-36 steel shaft with a diameter of 30mm is supported on smooth bearings that allow it to rotate…

A: Given: The diameter of the shaft, d = 30 mm = 0.03 m The modulus of elasticity of the A36 shaft, G =…

Q: A solid 1.500-in.-diameter steel shaft is subjected to torques TB = 255 lb-ft and TD= 95 lb-ft,…

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Q: • The shaft whose torque varies from 2000in-lb to 6000in-lb has 1.5" diameter and a yield strength…

A: To find: The shaft's mean stress. Given: The maximum torque is Tmax=6000 lb‐in. The minimum torque…

Q: A hollow shaft for a rotary compressor is to be designed to transmit a maximum torque of 4750 N-m.…

A: Given data: Maximum torque, T = 4750 N·m. Shear stress in the shaft, τ = 50 MPa. The ratio of…

Q: SETB: A steel shaft 3 ft long that has a diameter of 4 in. is subjected to a torque of 15 kip.ft.…

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Q: A turbine developing 15,000 Hp turns the shaft at 300 rpm. The propeller attached to this shaft…

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Q: A1 m long and 35 mm diameter aluminum shaft is to be replaced by a steel hollow shaft of the same…

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Q: Determine the maximum shearing stress(MPa) that can be developed in a solid steel shaft if it will…

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Q: A circular solid shaft has a diameter of 60 mm and is subjected to a torque load of 8.7 kN•m.…

A: Given      Diameter, d = 60 mm  Torque load, T = 8.7 kN•m

Q: A hollow shaft for a rotary compressor is to be designed to transmit a maximum torque of 4750 N-m.…

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Q: Consider the maximum allowable shear stress in the shaft. Calculate the minimum diameter required…

A: Given data: From the previous part,  ◆ The maximum allowable shear stress in the steel:  τs,allow =…

Q: 3.The shaft is made of A992 steel with the allowable shear stress of Tallow = 75 MPa. If gear B…

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Q: lied to gear Dof the gear train shown. The bearings shown allow the shafts to rotate freely.…

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Q: Question 1 A solid shaft has a diameter of 25 mm and is subjected to a torque of 200 Nm at one end.…

A: Given data: Diameter of shaft d=25 mm Torque T=200 N-m Length of the shaft L=0.8 m Modulus of…

Q: A solid steel shaft will not twist through more than 3 degrees in a 6-m length when subjected torque…

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Q: The shaft shown has a diameter of 30 mm and is fixed at points A and B.  Shear Modulus = 75 GPa.…

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Q: A bar having a radius equal to 0.375 inches is subjected to different torques along its span as…

A: Consider points A,B,C,D as shown. From point A CW is positive and CCW is negative

Q: A1 m long and 35 mm diameter aluminum shaft is to be replaced by a steel hollow shaft of the same…

A: When torque is applied on the shaft, then only shear stresses are produced which acts in two…

Q: A gear motor can develop 2010 W when it turns at 231 RPM. If the allowable shear stress for the…

A: Given:P=2010 WN=231 rpmζallow=88.3 MPaP=2πNT602010=2π*231*T60T=2010*602*π*231T=83.09 N.m

Q: A hollow shaft for a rotary compressor is to be designed to transmit a maximum torque of 4750 N-m…

A: Given data  Maximum torque (T) = 4750 N-m limited shear stress (τ) = 50 MPa Inside dia to outside…

Q: Determine the resulting minimum shear stress. Also determine the resulting maximum shear stress.

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Q: A solid circular bronze [G = 6,500 ksi] shaft, 4.6 ft long and 1.575 in. in diameter, carries a…

A: Given Data L=4.6 ft G=6500 ksi D=1.575 in T=60 lb.ft

Q: A steel shaft 7 ft long that has a diameter of 5 inches is subjected to a torque of 47 kip ft.…

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Q: Determine the maximum shearing stress in segments AB, BC and CD of hollow shaft shown in Fig. 400N.m…

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Q: 3.The shaft is made of A992 steel with the allowable shear stress of Tallow = 75 MPa. If gear B…

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Q: A shaft drives a gear set that is transmitting 8 hp at 2250 rpm. The diameter of the shaft is 1.75…

A: Given dataPower transmitting capacity of the shaft P = 8hpRotation of the shaft N = 2250 rpmDiameter…

Q: What is the minimum diameter of a solid steel shaft that will not twist through more than 3˚ in a…

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Q: A solid circular shaft 2.5 m long and 75 mm in diameter is subjected to torsional moment. Use G=78…

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Q: Determine the diameters of a hollow shaf

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Q: Find the smallest diameter bolt that can be used in the clevis shown if P = 400 kN. The shearing…

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Q: A solid 0.64-in.-diameter shaft is subjected to the torques shown. The bearings shown allow the…

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Combined Loading

Any functioning component, such as machine parts, structural members, pressure vessels, and so on, are all under the influence of more than one force. When anybody is under the influence of more than one force such as shear forces, bending moments, axial forces, torsion, and so on, then such body is said to be under combined loading. A very practical example of combined loading is the crankshaft of an internal combustion engine (IC engine). The crankshaft of the IC engine is under high rpm, which is caused due to the torsional forces. Due to the presence of piston, counterbalances, and internal imbalances, the crankshaft experiences lateral forces and due to the rise in temperature, the crankshaft undergoes thermal expansion, which pulls the crankshaft along the axial direction and lateral direction. The presence of unbalanced loads along the periphery of the crankshaft also induces a bending moment.