El shaft shown in the below Figure, compute the angle of twist (0) of one endr a torque of 96 N.m...
4. For the solid steel shaft shown in the figure, determine the angle of twist at A. Use G-70 GPa. The cylinder has a diameter of 40 mm. 2m 400 N m
L=150 mm
See the stepped shaft segment shown below. 2. each segment Determine the internal torque distribution fo Determine the polar moment of inertia for each segment Determine the maximum shear stress in each segment. a. b. c. d. What is the total angle of twist of one end relative to the other if each mm long? segment is T - 7000 Nm 10 mm D= 100 mm d- 50 mm 3 See the figure helow
See the stepped shaft...
5. A 38-mm-diameter solid steel shaft, 2 m long, is subjected to a torque of 600 N.m, as shown below. The steel is AISI 1020 hot-rolled. Calculate a) The maximum torsional shear stress b) The angle of twist, ?, in degrees, ifG2 79.3 x 10"MPas 79.3 x 10, N/m2 Te TL Recall radian 57.3 32 JG
(2) The shaft is made from a solid steel section AB and a tubular portion made of steel and having a brass core. If it is fixed to a rigid support at A, and a torque of T= 50 N.m is applied to it at C, determine the angle of twist that occurs at C and compute the maximum shear stress and maximum shear strain in the brass and steel. Take Gsi = 75 GPa, Ghr = 37.5 GPa. 800...
Problem 1 (25 Points) Two solid steel (6-80 GPa) shafts are connected by the gears shown. Shaft (1) has a diameter of 45 mm, and shaft (2) has an outside diameter of 55 mm and wall thickness 4 mm. Assume that the bearings shown allow free rotation of the shafts. If a 400 N-m torque is applied at gear D, determine (a) the maximum shear stress magnitudes in each shaft. (b) the angles of twist ф, and ф (c) the...
5.4. A thin walled box section has two compart- ments as shown in Figure 5.26. The thickness of the section is constant. What is the shear stress in both the cells? Take a10 cm,8 mm. What will be the angular twist per unit length if G= 80 kN/mm"? Torque applied on shaft is 400 Nm. a Figure 5.26 Problem 5.4
A circular shaft transmits power as shown with pulley loads. The shaft carries a torque, bending, shear and axial loads. Draw LVM diagram to find Mmax and Vmax. Show all loads (moments and forces) on the circular x-section of the shaft below. Use double arrows for moments. Compute shear and normal stresses and show them on the same section. Create stress elements for points A and B of the section. Combine the stresses and compute tmax (Tresca) and om (von...
Saved Question 20 1 points The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel bar tested in torsion. The gage length of the bar is 3 inches. The angle of rotation and torque at points and Pare (0.8 radian, 1500 in-lb) and (11.3 radian, 4000 in-Ib) respectively. The power-law curve fitting relation for the data above the yield point is given by T-32980021, where T is in in-lb and is in radian Torque...
a. If the applied force N=5kN, determine the torque at
cross section C in N.m
b. The pipe shown has a inner diameter of 50 mm and an outer
diameter of 71mm. if its tightened against the support at A using a
torque wrench at B by applying a force N =102N instead of 5kN,
determine theax shear stress in kPa developed In the material at
the cross section C when the forces shown in the figure below are
applied...
1. In Figure 1a the specimen length (L) is 1 meter and the
torque applied at the free end (T) is 70 N-m. Figure 1b shows a
cross-section of the specimen with outer radius (r0) equal to 0.25
m and total angle of twist (?) equal to 45º.
(a) Calculate the polar moment of inertia, Ip, for the
specimen.
(b) Determine the Modulus of Rigidity, G, of the
specimen.
1. In Figure la the specimen length (L) is 1 meter...