
Need help, can you show all steps! Much appreciated!
80 lbf -in dia 13 in -in thick 2 in 24 in 32 in 8 in The figure shows a rectangular member OB, made from -in-thick aluminum plate, pinned to the ground at one end and supported by in-diameter round steel rod with hooks formed on the ends. A load of 80 Ibi is applied as shown. Use superposition to determine the vertical deflection at pointB 0.031219 in
The figure shows a rectangular member OB, made from ¼-in-thick aluminum plate, pinned to the ground at one end and supported by a 1/3-in-diameter round steel rod with hooks formed on the ends. A load of 80 lbf is applied as shown. Use Castigliano's Theorem to determine the vertical deflection at point C, midway between points A and B. Aluminum: E 10 Mpsi, Steel: E 30 Mpsi. L-in dia. lbf 12 in L-in thick 2 in -A 6 in 12...
The figure shows a rectangular member OB, made from 1⁄4-in-thick
aluminum plate, pinned to the ground at one end and supported by a
1/3-in-diameter round steel rod with hooks formed on the ends. A
load of 80 lbf is applied as shown. Use Castigliano’s Theorem to
determine the vertical deflection at point C, midway between points
A and B. Aluminum: E = 10 Mpsi, Steel: E = 30 Mpsi.
v
The figure shows a rectangular member OB, made from ¼-in-thick...
Problem 3. An aluminum beam is shown in the figure with a rectangular cross section. The beam is pinned to the ground at one end and supported by a round steel rod with hooks formed on the ends. Use Castigliano's method to find deflection at point B. T 100 lbf 7-in dia. 12 in 2 in 1-in thick B . 04_P0-—. 7 in 12 in — 6 in
60 in 150 lbf 5 lbf/in 3. The cantilever shown in the figure consists of two structural-steel channels with a weight of 0.833 lbf/in. Both distributed load of 5 lbf/in and a point load of 150 lbf are applied to the beam as shown above. Using Castigliano's theorem find the deflection at A and compare to the deflection calculated using the superposition method. Include weight of the channels. (l3.70 in4) R A simply supported beam has a concentrated moment MA...
4.78 - Strength of Materials Problem - Vable - Please help
4.78 Figure P4.78 shows an aluminum rod (E = 70 GPa, v = 0.25) inside a steel tube (E = 210 GPa, v = 0.28). The aluminium rod is slightly longer than the steel tube and has a diameter of 40 mm. The steel tube has an inside diameter of 50 mm and is 10 mm thick. If the applied load P= 200 kN, determine (a) the axial stresses...
QUESTION 2 The rigid bar ABCD is pinned at B and supported by two rods, an aluminum rod AE and a steel rod CF. Details are given below. aluminum rod AE - E = 10600 ksi L = 24 in d = 0.5 in Om = 40 ksi f-12inte-911-06 All of -15 a STEEL steel rod CF ALMINUM E = L = d = om.x = 30,000 ksi 18 in 0.75 in 50 ksi (a) Determine the maximum force P...
Q-1 A solid circular rod with a diameter d = 18 mm is shown in Figure Q-3. The rod is made of an aluminum alloy that has an elastic modulus E = 72 GPa and a Poisson's ratio v=0.32. When subjected to the axial load P, the diameter of the rod decreases by 0.025 mm. For a factor of safety of 1.75, a) Determine the magnitude of the safe allowable load P. pts.] b) If we have a 12 mm...
A plate 95 mm wide, 190 mm long, and 11.4 mm thick is loaded in tension in the direction of the length. The plate contains a crack as shown in the figure below with the crack length of 15.2 mm. The material is steel with KIC= 80 MPa (m)(1/2) and Sy= 950 MPa. 6.0 5.0 4.0 3.0 h/b=0.5 1.0 2.0 1.0 0.2 0.4 a/b ratio Ignoring stress concentration, determine the maximum possible load that can be applied to the plate...
According to machine elements 1
Q-1 A solid circular rod with a diameter d= 18 mm is shown in Figure Q-3. The rod is made of an aluminum alloy that has an elastic modulus E = 72 GPa and a Poisson's ratio v = 0.32. When subjected to the axial load P, the diameter of the rod decreases by 0.025 mm. For a factor of safety of 1.75, a) Determine the magnitude of the safe allowable load P. [18 pts.]...