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The collar bearing shown is subjected to a compressive load P of 60,000 lb. Calculate the required diameter Dc of the collar. The diameter Ds of the shaft is 4 in. and the allowable bearing stress for the collar on its support is 300 psi. Assume a
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- Solve with complete solutions and FBD..arrow_forwardThe shaft consists of a 3-in.-diameter aluminum segment that is rigidly joined to a 2-in.-diameter steelsegment. The ends of the shaft are attached to rigid supports. Calculate the maximum torsion stressdeveloped in each segment when the torque T = 10 kip.in. is applied. Use G = 4 x 106 psi for aluminumand G = 12 x 106 psi for steel.arrow_forwardplease explain it in detailarrow_forward
- The circular shaft shown is subjected to an axial force P at its free end and a compressive force of 50 kips at point B. Note that the shaft is hollow between points A and B. The allowable normal tension stress is 22 ksi, the modulus of elasticity is 29,000 ksi, and the maximum allowable elongation is 0.04 in. Determine the maximum allowable value of P in kips. -0.75 in A >50 kips 3 in 20 in 30 inarrow_forward2. A hollow generator shaft of 180-mm outer diameter and 120-mm inner diameter carries a torque T= 40 kNm. Find the maximum tensile and compressive stresses in the shaft 12arrow_forwardThe compound shaft is attached to a rigid wall at each end. For the bronze segment AB, the diameter is 75 mm and G = 35 GPa. For the steel segment BC, the diameter is 50 mm and G = 83 GPa. Given that a = 2 m and b = 1.5 m, compute the largest torque T in kN-m that can be applied as shown in the figure if the maximum shear stress is limited to 60 MPa in the bronze and 80 MPa in the steel. Answer in 2 decimal placesarrow_forward
- The thick walled cylinder of a hydraulic system is acted by a hydraulic pressure of 370 psi while themaximum load of the piston is 5500 lbs. If the allowable tensile stress is 2 ksi, find the required wallthickness of the cylinder.arrow_forwardThe circular shaft is subjected to cyclic load. The Shaft is subjected to maximum load of 500 kN and minimum load of 350 kN. Stress range is given by 120 N/mm. Find the diameter of the shaft.arrow_forwardThe compound shaft is attached to a rigid wall at each end. For the bronze segment AB, the diameter is 70 mm and G = 33.29 GPa. For the steel segment BC, the diameter is 40 mm and G = 84.85 GPa. Given that a = 2.03 m and b = 1.38 m, compute the largest torque T (in Nm) that can be applied as shown in the figure if the maximum shear stress is limited to 64.59 MPa in the bronze and 84.39 MPa in the steel. Round off the final answer to two decimal places. d A Bronze B Steel b. Add your answerarrow_forward
- he compound shaft is attached to a rigid wall at each end. For the bronze segment AB, the diameter is 75 mm and G = 35 GPa. For the steel segment BC, the diameter is 50 mm and G = 83 GPa. Given that a = 2 m and b = 1.5 m, compute the largest torque T in kN-m that can be applied as shown in the figure if the maximum shear stress is limited to 60 MPa in the bronze and 80 MPa in the steel.arrow_forwardThe compound shaft is attached to a rigid wall at each end. For the bronze segment AB, the diameter is 68 mm and G = 34.84 GPa. For the steel segment BC, the diameter is 40 mm and G = 83.59 GPa. Given that a = 2 m and b = 1.5 m, compute the largest torque T (in Nm) that can be applied as shown in the figure if the maximum shear stress is limited to 69.92 MPa in the bronze and 87.06 MPa in the steel. Round off the final answer to two decimal places. d ... A Bronze B Steel b.arrow_forwardOne-half length of 50 mm diameter steel rod is solid while the remaining half is hollow having a bore of 5 mm. The rod is subjected to equal and opposite torque at its ends. If the maximum shear stress in solid portion is T, the maximum shear stress in the hollow portion isarrow_forward
- Mechanics of Materials (MindTap Course List)Mechanical EngineeringISBN:9781337093347Author:Barry J. Goodno, James M. GerePublisher:Cengage Learning