60 mm 40 mm 1.5 m

Q: If a drive shaft with a shear modulus 120GN/m² and a length of 0.45m is to be subjected to a torque.…

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Q: Calculate the maximum permissible torque on a hollow shaft if the maximum allowable shearing stress…

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Q: A solid shaft having a diameter of 100mm has an allowable shearing stress of 80 MPa. Determine the…

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Q: A steel shaft is to be manufactured either as a solid circular or as circular tube. The shaft is…

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Q: A hollow circular torsion member has an outside diameter of 22 mm and inside diameter of 18 mm, with…

A: GivenDo=22mmDi=18mmD=20mmτ=70MPa at mean diameterG=77.5GPa

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: A hollow circular shaft with the ratio of internal and external diameters of 0.6 is required to…

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Q: A hollow bronze shaft of 75 mm outer diameter and 50 mm inner diameter is slipped over a solid steel…

A: Draw a diagram for the problem. Write the given data in the problem. T=4 kN·mD=75 mmd=50 mm Here, T…

Q: A flanged bolt coupling is used to connect a solid shaft 110 mm in diameter to a hollow shaft 100 mm…

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Q: Required information Under normal operating conditions, the electric motor exerts a torque of 2.4…

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Q: A hollow cylindrical steel shaft is 1.5 m long and has inner and outer diameters respectively equal…

A: Given data as per question L=1.5 mDi=40 mmDo=60 mmAllowable shear stress =120 Mpa

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

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Q: A solid cylindrical shaft 50 cm long is used for a transmission of mechanical power at a rate of 35…

A: Given Data P=35 kW N=2000 rpm Allowance shear stress S= 8.3 MPa

Q: A solid circular shaft is required to transmit 200 kW while turning at 90 rpm (rev/min). The…

A: Consider a shaft having diameter 'D' is subjected to a twisting moment 'T'. Then, from torsion…

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

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Q: A solid shaft is to transmit 22kW at 110 rpm. Determine the diameter of the shaft if the shearing…

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Q: What is the minimum diameter of a solid steel shaft that will not twist through more than 3.18…

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Q: 2. The composite shaft of total length 1.8 m consists of 5 mm thick brass and is fixed to a 30 mm…

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Q: PROBLEM 3. A 5-m steel shaft rotating at 1.20 Hz has 72 kW applied at a gear that is 2 m from the…

A: When an object rotate about the point due to the linear force act on the object is known as the…

Q: Need in 1 hour please, thank u! If a twisting moment of 10,000 lb-in is impressed upon a 1 and 3/4…

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Q: J.A hollow shaft is 50 mm outside diameter and 30 mm internal diameter. An applied torque of 1.5 Nm…

A: Permissible stress is stress which produces due to pressure or forces which does not exceed the…

Q: 1. A solid aluminum alloy disk with uniform thickness has an allowable speed of wall = 40,000 RPM, a…

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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: Given data Diameter of shaft = D = 400 mmLength of shaft = L = 6 mAllowable shearing stress = τ = 60…

Q: A hollow cylindrical steel shaft is 1.5m long and has inner and outer diameters respectively equal…

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Q: 30 mm PROBLEM 3.2 (a) Determine the torque T that causes a maximum shearing stress of 45 MPa in the…

A: Given data:-Maximum shear stress, τmax=45MPaOuter radius, ro=45mm ⇒do=90mmInner radius, ri=30mm…

Q: pplied torque of 1.5 Nm is found to produce an angular twist of 0.4°, measured on a length of 0.2 m…

A: Given data,hollow shaftD=50mm=0.05m so, R=0.025d=30mm=0.03mTa=1.5 Nmθ=0.4°⇒0.4×π180=0.006981…

Q: PROBLEM 1. A hollow cylindrical steel shaft is 1.5 m long and has inner and outer diameters…

A: As per given question  L=1.5m D1=40mm D2=60mm Modulus of rigidity =77gpa We have to determine a)…

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: You have been asked by your engineering company to design a complete gear and shaft system shaft…

A: Given:- TA=15 kN-m(clockwise direction),TB=30 kN-m(clockwise direction),TC=75 kN-m(anti-clockwise…

Q: A hollow cylindrical shaft has outer diameter of 115 mm and inside diameter of 75 mm. Determine the…

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Q: Q4 A solid shaft in a rolling mill transmits a torque of 1600 N.m. Determine the diameter of the…

A: Given Data  Torque=1600 N.m Shearing stress, 40 MPa Angle of twist, θ=8° Length = 2500 mm G=83 GPa…

Q: 2. A steel marine propeller shaft 24 in. in diameter and 16 ft long is subjected to a torque of 2400…

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Q: A motor supplies a torque of 5.5KNm to the constant diameter steel (G= 80GPa) line shaft shown in…

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Q: What is the minimum diameter of a solid steel shaft where the allowable angle of twist cannot…

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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: (Problem 3.67 from the text book) Determine the maximum shearing stress in a solid shaft of 18-mm…

A: Given data: d=18 mmP=3.4 kW Need to determine the shear stress in the shaft.

Q: Fig. P3.1 18 mm 3.1 Determine the torque T that causes a maximum shearing stress of 70 MPa in the…

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Q: A solid circular shaft is required to transmit 200 kW while turning at 90 rpm (rev/min). The…

A: The torque transmitted is P=2πNT60200×103=2π×90×T60T=21231.42 N·m Torsional equation…

Q: A solid steel shaft will not twist through more than 3° in a 6.0 m length when subjected to a torque…

A: Givenθ=3oL=6mT=12kNmG=83GPa

Q: 80mm 50mm 200 mm The torque T = 14.22 kN.m is applied to the cylinder shown ?Determine the shearing…

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Q: A torque of 10 kN - m is supplied to the steel (G = 80 GPa) factory drive shaft of Fig. P7-8 by a…

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Q: a) A solid alloy shaft 5cm diameter is to be coupled in series with a hollow steel shaft of the same…

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Q: A solid round aluminum shaft has a maximum allowable shear stress of 80 MPa. The shaft is 10 cm in…

A: Given   Diameter, d = 10 cm      Length, L = 1 m                  G = 28 MPa Shear stress = 80 MPa…

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

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Q: Q5/ An aluminum solid shaft with a constant diameter 80mm is loaded by torques shown in Fig.4.…

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Q: A propeller shaft in a ship is 325 mm in diameter and 4.875 m in length. The allowable shearing…

A: Given: The diameter of the shaft is D=325 mm. The length of the shaft is L=4.875 m. The allowable…

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.