The 80-mm-diameter solid shaft is subjected to the distributed and concentrated torsional loadings shown, where T = 500 N-m. (Figure 1)
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Q: PROBLEM 3. A solid cross-section shaft made of A992 steel and having a diameter of 60 mm is fixed at…
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Q: 5 - Shaft ABC is fixed at both ends. Segment AB is solid core and segment BC is hollow-core, with…
A: Given:LAB=0.4 mLBC=0.5 mDAB=40 mmDBC=60 mmdBC=30 mmGAB=28 GPaGBC=85 GPa
Q: QUESTION 2 In Figure 2, the shaft is made of a solid A992 steel at section AB (rs = 25 mm),…
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Q: Q.191 A solid circular shaft of diameter 100 mm is loaded with a uniformly distributed torque of 4…
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Q: Question 3 A steel shaft ABCD of length L = 6.5 is shown in Figure 4. Given the torque at A, B, C…
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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: A solid shaft 125 mm in diameter transmits 120 KW at 160 rpm. Taking C = 8 x 10 N/mm² and length of…
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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 solid circular shaft of diameter 100 mm is subjected to an axial stress of 50 MPa. It is further…
A: Given, Diameter of shaft = d = 100 mm Axial stress = σa = 50 MPa Torque = T = 10 kNm = 10 x 106 Nmm…
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Q: Q.191 A solid circular shaft of diameter 100 mm is loaded with a uniformly distributed torque of 4…
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Q: 4. A hollow shaft with outside diameter of 98mm if it is subjected to a maximum torque of 5758N-m.…
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Q: Question 3 A shaft ABCD is shown in Figure 3 with total length, L = 2.1 m. The shaft BC is hollow…
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Q: Mechanics of Deformable Bodies The hollow steel shaft (G=12 000000 Psi) must transmit a torque of…
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Q: 1. The 2.0 in diameter shaft shown in the figure below is supported by two bearings and is subjected…
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Q: Figure 1 is presented the solid shaft AB rotates at 650 rpm and transmits 30 kW from the motor…
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Q: A solid 1.500-in.-diameter steel [G = 11,000 ksi] shaft is subjected to torques TB = 190 lb-ft and…
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Q: A steel shaft ABCD of length L = 6.5 is shown in Figure 4. Given the torque at A, B, C and D is 80…
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Q: b a A steel shaft of solid elliptical cross section has a semi-major axis of length, a, and a…
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A: Given: Circular shaft L= 3 m P=12300 kW N=220 rpm shear yield stress= 190 MPa Shear modulus=80 GPa…
Q: 3. Does the distance from the cross section neutral-axis effects the calculated shear stress? How?…
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Q: a A steel shaft of solid elliptical cross section has a semi-major axis of length, a, and a…
A: Given , Length of the major axis , a =20 mm Length of the minor axis, b=17 mm Shear modulus , G…
Q: Shafts AC and DE have 50 mm radius and shear modulus G=79.3 Gpa. 60 kN.m Torque is applied to end E…
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Q: A solid circular shaft of diameter 100 mm is subjected to an axial stress of 50 MPa. It is further…
A: Data given- d = 100 mm T = 10 × 103 N-m = 10 × 106 N- mm Axial stress = 50 MPa
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Determine the shear stress at point A and point B with appropriate units
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- A full quarter-circular fillet is used at the shoulder of a stepped shaft having diameter D2= 1.0 in. (see figure), A torque T = 500 lb-in. acts on the shaft. Determine the shear stress at the stress concentration for values as follows: D1= 0.7,0.8, and 0.9 in. Plot a graph showing versus D?Determine the minimum diameter that can be used for a solid circular steel shaft which is limited to an allowable shear stress of 70 MPa and a maximum angle of twist of 1.5o (degrees) per meter length. Applied maximum torque is 25 KN-m and the overall shaft length is 1.25 meters. Shear modulus = G= 80 GPa Note: When using torsion stress formulas, you must convert the angle of twist from degrees to radians.Determine the distribution of shear stress in the following circular shafts that are subject to a maximum torque of 7.5 Nm by calculating the polar second moment of area.
- Q.12A solid shaft of diameter 'd' and length " issubjected to torque T. Another shaft B ofsome length, material but twice the diameter is subjected to the torque 2T. The ratio of the angle of twist of shaft A to shaft B is-Calculate the maximum and minimum shear stress in a hollow circular shaft of outer diameter 20 mm and thickness 2 mm, subjected to a torque of 92.7 N-m.A solid steel shaft will not twist through more than 3° in a 6.0 m length when subjected to a torque of 12 kN·m. What maximum shearing stress is developed? Use G = 83 GPa
- A 39 in. tubular shaft is in torsion under a torque of 34 lb-in.. Its cross-section shown below as diameter d1 = 3.2 in., diameter d2 = 1.4 in. If it is a soft tube, and G = 315 psi, calculate the angle of twist of the shaft: _____ O (degrees). Pay attention to units, and calculate your answer to one decimal place.A solid shaft in a rolling mill transmits 30 hp at 100 rpm. Find the diameter in mm of the shaft so as not to exceed a shearing stress of 42 MPa and an angle of twist of more than 5 degrees in a length of 3 meters. G = 83 GPaA shaft with a hollow cross section is subjected to torque of magnitude T = 5.5 kN-m. If the outer diameter of the shaft is 0.1 m and its wall thickness is 10 mm, what would be the minimum diameter of a solid steel shaft needed if it would be subjected to the maximum shear stress of the hollow shaft?
- A shaft is made of a steel alloy having an allowable shear stress of Tallow = 12ksi. IF the diameter of the shaft is 1.5 inches diameter the maximum torque T if a 1in, diameter hole is bored through the shaft? Sketch the shear stress distribution along a trial line in each case.What is the minimum diameter of a solid steel shaft that will not twist through more than 3˚ in a6-m length when subjected to a torque of 15 KN-m? What maximum shearing stress isdeveloped? Use G=85 GPa.A steel shaft is to be manufactured either as a solid circular or as circular tube. The shaft is required to transmit a torque of 1200 Nm without exceeding an allowable shear stress of 40 MPa, nor an allowable rate of twist of 0.75º/m. For G = 78GPa, determine: The required diameter do of the solid shaft. The required outer diameter d2 of the hollow shaft if the thickness t of the shaft is specified as one-tenth of the outer diameter. The ratio of diameters (that is, the ratio d2/do and the ratio of the weights of the hollow and solid shafts. 1