4-38. The shaft is supported by three smooth journal bearings at A, B, and C. Determine the components of reaction at these bearings. 900 N 600 N 450 N 06m 0.9 m 09m 500 N 0.9 m
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Q: *5-72. Determine the components of reaction acting at the smooth journal bearings A, B, and C. 450 N…
A: Given :- Determine the components of reaction acting at the smooth journal bearings A, B, and C.
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- Solve Prob. 7.29 if =0.The two solid steel shafts are connected by gears C and F and 9 in. 2,5 in. supported by smooth bearings at B, D, and E. The upper shaft is fixed at G. If the shear modulus is G = 11 x 10° ksi, determine the angle of rotation of end A when the torque of 700 lb - ft is аpplied. E 1.75 in. -3 in. 4 ft B 700 lb ft 5 ftThe two shafts are made of A-36 steel. Each has a diameter of 25 mm and they are connected using the gears fixed to their ends. Their other ends are attached to fixed supports at A and B. They are also supported by journalbearings at C and D, which allow free rotation of the shafts along their axes. If a torque of 500 N # m is applied to the gear at E, determine the rotation of this gear.
- The two shafts are made of A-36 steel. Each has a diameter of 25 mm and they are connected using the gears fixed to their ends. Their other ends are attached to fixed supports at A and B. They are also supported by journal bearings at C and D, which allow free rotation of the shafts along their axes. If a torque of 500 N.m is applied to the gear at E as shown, determine the reactions at A and B.*5-72. The 80-mm diameter shaft is made of 6061-T6 0.6 m aluminum alloy and subjected to the torsional loading shown. Determine the angle of twist at end A. 0.6 m 10 kN-m/m. B 2 kN-mFI0-11. The hollow 6061-T6 aluminum shaft has an outer and inner radius of , = 40 mm andg = 30 mm, respectively Determine the angle of twist af end A. The support at B is flexible like a torsional spring, so that Ty - ka da, where the tonsional stiffness is ky = 90 kN - m/rad. 900 mm 3 kN-m
- For the composite solid shaft comprised of the 149 mm-diameter Shaft AB and the 42 mm-diameter shaft BC, both of which are made of the same materia determine the support reaction at the fixed support A, if the shaft is loaded with F=6.9 kN given the lengths a=1 m and b=6.8 m. B 0.5F A 0.5F O 4.480 kN O 11.133 kN O 0.080 kN O 6.015 kN O 0.885 kN O 0.070 kN10-38. The 60-mm-diameter shaft is made of 6061-T6 aluminum having an allowable shear stress of Ta- 80 MPa. Determine the maximum allowable torque T. Alka, find the corresponding angle of twist of disk A relative to disk C. 1.20m 120mThe motor produces a torque of T = 20 N # m on gear A. If gear C is suddenly locked so it does not turn, yet B can freely turn, determine the angle of twist of F with respect to E and F with respect to D of the L2-steel shaft, which hasan inner diameter of 30 mm and an outer diameter of 50 mm. Also, calculate the absolute maximum shear stress in the shaft. The shaft is supported on journal bearings at G at H.
- The device shown is used to mix soils in order to provide in-situ stabilization. If the mixer is connected to an A-36 steel tubular shaft that has an inner diameter of 3 in. and an outer diameter of 4.5 in., determine the angle oftwist of the shaft at A relative to C if each mixing blade is subjected to the torques shown.PS-I. Determine the internal torque at each section and show the shear strem on differential volume elements located at A, B,C, and D. 300 NmThe shaft has an outer diameter of 100 mm and an inner diameter of 80 mm. If it is subjected to the three torques, plot the shear stress distribution along a radial line for the cross section within region CD of the shaft. The smooth bearings at A and B do not resist torque.