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SOLVED: Please help me with these questions.1. Determine the maximum and minimum shear stresses developed in the hollow circular shaft, which has inside and outside diameters of 35 mm and 50 mm, respectively.2. The shaft is hollow from A to B and solid from B to C. Determine the maximum shear stress developed in the shaft. The shaft has an outer diameter of 100 mm, and the thickness of the wall of the hollow segment is 20 mm. (b) What is the maximum torque that can be applied to the shaft based
2023年10月20日
numerade.com
SOLVED:A solid circular shaft is subjected to a tensile axial force of 250 kN, a bending moment of 4.6 kN ·m, and a torque of 8.0 kN ·m. A safety factor against yielding of 2.75 is required. What is the smallest permissible value of diameter d if the material is 18 Ni maraging steel (250) ?
2022年11月6日
numerade.com
compute the torsional shear stress in a circular shaft having a diameter of 50 mm when subjected to a torque of 800 N ·m. If the torque is completely reversed and repeated, compute the resulting design factor. The material is SAE 1040 WQT 1000 . | Numerade
2022年11月12日
numerade.com
5. Calculate the maximum shear stress developed in a circular s... | Filo
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A stepped shaft A B C D consisting of solid circular segments is subjected to three torques, as shown in the figure. The torques have magnitudes of 3000 N ·m 2000 N ·m, and 800 N ·m . The length of each segment is 0.5 mm and the diameters of the scgments are 80 mm 60 mm, and 40 mm . The material is steel with shear modulus of elasticity G=80 GPa (a) Calculate the maximum shear stress τmax in the shaft and the angle of twist ϕD (in degrees) at end D (b) If each segment must have the same shear st
2020年6月12日
numerade.com
Four gears are attached to a circular shaft and transmit the torques shown in the figure. The allowable shear stress in the shaft is 70 MPa (a) What is the required diameter d of the shaft if it has a solid cross section? (b) What is the required outside diameter d if the shaft is hollow with an inside diameter of 40 mm ? | Numerade
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Problem 2. In a hollow circular shaft of outer and inner diame... | Filo
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The solid circular shaft shown is made of a steel that is assumed to be elastoplastic with τY=145 MPa. Determine the magnitude T of the applied torques when the plastic zone is (a) 16 mm deep, (b) 24 mm deep. | Numerade
2020年6月9日
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Using the LRFD method, design a circular shaft that is 20^' long and is simply supported on the ends and subjected to 200 lb / ft of uniform transverse (vertical) loading and 600 ft -lbs of torsional load. Assume the shaft is a 12^'' diameter FRP tube with 1^'' wall thickness which is made of vinylester/E-glass composite with 60 % fiber volume fraction. | Numerade
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SOLVED:A common problem in design is that of a solid circular shaft… | Numerade
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