If the speed of rotation is 720 rpm, determine the maximum shearing stress in shaft a. The maximum shearing stress in shaft a is |MPa.

Q: A solid shaft in a rolling mill transmits a torque of 1600 N.m. Determine the diameter of the shaft…

A: Given Data T=1600 N.m = 16×105 N.mm Max. Shear stress=40 MPa Angle of twist=8° L=2500 mm G=83 GPa

Q: A gear motor can develop 5 hp when it turns at 200 rpm. If the allowable shear stress for the shaft…

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Q: A propeller shaft in a ship is 400 mm in diameter and 6 m in length. The allowable shearing stress…

A: Answer: The maximum torque that the shaft can transmit is 754 kN•m.

Q: 3. A 220-mm-diameter steel shaft have a maximum shearing stress of 12 GPa. Determine the applied…

A: Write the formula for shear stress in the shaft under torsion. τ=16Tπd3 Here, τ is the shear stress…

Q: onsider a solid shaft of 1.4-in. diameter. Determine the maximum shearing stress in the shaft as it…

A: Given:diameter of shaft, d=1.4inPower of shaft, P=66hpSpeed, N=810rpm

Q: Q-1 The gears attached to the fixed -end steel shaft are subjected to the torques shown in fig .The…

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Q: Required information A hollow steel drive shaft (G= 11.2 x 106 psi) is 8 ft long and its outer and…

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Q: Determine the brake horsepower of a round steel shaft with a torque of 17.5 in-lb running at 1800…

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Q: 5) Determine the forque that required to make the angular rotation of the free and equals zero, then…

A: Given data:inner diameter of the hollow portion (d_inner) = 40 mm = 0.04 mOuter diameter of the…

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: Required information Consider a solid shaft of 1.4-in. diameter. Determine the maximum shearing…

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Q: A 2-m long hollow steel shaft (G = 75 GPa) has an outside diameter of 75 mm and an inside diameter…

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Q: A solid circular steel rod 5 mm in diameter and 500 mm long is rigidly fastened to the end of a…

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Q: 03: A part of gear box shaft shown in fig 3 transmit (40 kw) power through the gear located at (C).…

A: The given question belongs to the topic Torsion of circular shafts. In this question, rotation given…

Q: 1-Determine the maximum torque if the maximum allowable shearing stress in all shaft is 60MPa. das-…

A: τmax= 60 Mpa1 dAB=20 mmTJ=τRTπ32×d4=τRTπ32×204=6010T=94247.77 N-mmT=94.2477 N-m

Q: What torque can be applied to the composite shaft without.

A: Given data, aA hollow bronze shaftThe outer diameter D= 75 mm= 0.075mthe inner diameter d= 50 mm=…

Q: Shafts A and B are made of the same material and have the same cross-sectional area, but A has a…

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Q: A solid steel shaft having a diameter of 3 inches twists through an angle of 5 deg in a length of 20…

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Q: Determine the maximum mass (kg) that can be lifted at E if the 10-HP motor A has a maximum rotation…

A: Please find the solution below

Q: A steel shaft 2ft long that has a diameter of 4in. is subjected to a torque of 12kip-ft. Determine…

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Q: Using G=83 GPa, determine the required diameter of the shaft if the shearing stress is limited to 60…

A: Given

Q: 36 mm solid shaft is to be used to transmit 50 kW. If the shaft design is not to exceed 30 MPa,…

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Q: A 3 inches diameter steel shaft rotates at 215 rpm. if the shearing stress is limited to 14 ksi,…

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Q: A hollow steel tube has an outside diameter of 227 mm and inside of 208 mm. Which of the following…

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Q: The design of a machine element calls for a 40-mm-outer-diameter shaft to transmit 41 kW.   NOTE:…

A: For shaft a, Given data is d= 40 mm  N= 720 rpm  P= 41 KW

Q: The coupled shafts shown are transmitting 270 hp at 600 rev/min. The shafts are connected by a…

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Q: A flange bolt coupling consists of 10-15mm diameter steel bolts on a bolt circle 300mm in diameter…

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Q: 4 inches diameter steel shaft rotates at 245 rpm. if the shearing stress is limited to 11 ksi,…

A: Given:d=4 inN=245 rpmζ=11 ksi =11*103 psi

Q: The motor M is connected to the speed reducer C by the hollow shaft and coupling. If the motor…

A: Given:Power, P=450 KWspeed, N=920 rpmcico=0.8Allowable shearing stress, ζa=90 MPa

Q: Determine the maximum torsion load, in N-m, that a 16 mm diameter aluminum shaft can carry if its…

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Q: Determine the maximum mass (kg) that can be lifted at E if the 8-HP motor A has a maximum rotation…

A: Calculated maximum mass(kg) that can be lifted at E.

Q: A torque of 10kN-m is to be carried by a flanged bolt coupling that consists of eight 10mm diameter…

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Q: Completely solve and box the final answer. Write legibly Determine the maximum mass (kg) can be…

A: Given that ,  Power of motor A=10HPN=300rpm dab=10mmdce=15mmτa=1 GPaFOS=1.2rb=100mmrc=150mm

Q: determine the bolt diameter required in mm. (b) If the shaft is made of the same material as the…

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Q: The 6-hp reducer motor can turn at 1200 rev/min. This shaft is made out of A-992 steel, has a…

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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.