A hollow low carbon steel shaft is subjected to a torque of 0.25 MN.m. If the ratio of internal to external diameter is 1:3 and the shear stress due to the torque must be limited to 70 MN/m². Determine the required diameter and angle of twist in degree per meter length of shaft. G= 80 GN/m²

Q: A cylindrical rod AB has a length ? = 80 cm and a diameter of ? = 2 cm. The modulus of elasticity is…

A: Given Length of Rod, L=80cm Diameter of rod=2 cm Modulus of elasticity, E=200 GPa Force, P=100 kN…

Q: A uniform beam weighing 500 N is held in a honzontal position by three vertical wires, one attached…

A: Stress = Load / Cross secrion  Assuming that the load is equally distributed in all the three wires.

Q: A 86-N-m torque is applied to a hollov section shown. Neglecting the effect determine the shearing…

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Q: In the figure below, a solid shaft with a diameter of 50 mm is subjected to the torques applied to…

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Q: Knowing that the magnitude of the torque T is 198 N-m and that G=27 GPa, determine for each of the…

A: Given, Torque, T = 198 Nm or 198000 N-mm Modulus of rigidity, G = 27 GPa or 27000 MPa

Q: Consider a solid circular shaft fixed at one end and free at the other end with a concentrated…

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Q: A 30 mm diameter rod made of a ductile material with a yield strength of 200 MPa is subjected to…

A: Given : Diameter of rod = 30 mm Yield strength = 200 MPa  Bending moment = 150 N-m This is a problem…

Q: Problem No.3 A propeller shaft for a small yacht is made of a solid steel bar 104 mm in diameter.…

A: solution Given shaft diameter d=104mm allowable shear stress ζ=48Mpaallowable angle of twist θ=2°…

Q: The member is loaded as shown. The diameter of the member is 32 mm. 1) Calculate all internal…

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Pressure and Stress