Determine by castigliano theorem the vertical displacement of joint A. The transversal area is indicated on...
A-2 Determine the vertical displacement of joint 1. Each bar is made of steel and has the cross-sectional area shown. Take E = 29(10) ksi. Use the method of virtual work. E 2 in? D 2 in? 2 in? 3 in? 3 in 8 ft 3 in с 8 ft 8 ft 3kV 6k
P17.092 Incorrect Compute the vertical displacement Δο of joint D for the truss in the figure. Assume that each member has a cross sectional area of A 15s in 2 and an elastic modul ofE-30 500 ksi The loads acting on the truss are P 18 kips and Q 31 kips. Employ Castigliano's second theorem. The vertical displacement Δο is positive if upward and negative if downward. Assume that a-23 ft, b = 10ft,and c = 23 ft. よ L....
Find: Vertical displacement using CASTIGLIANO THEOREM suue tanhot exceed 100 GIVEN: 4 AE is constant EIND: Using Castigliano's Theorem the vertical displacement at D
Problem 2 Determine the vertical displacement of joint C. Use the method of virtual work. E A is a roller and D is a hinge support. 29,000 ksi 6 ft wall 2 in2 8 ft 2 in A 2 in 80 k
2. Determine the vertical displacement at joint B and horizontal displacement at joint D using Castigliano's Second Theorem. The truss is pinned and roller at A and C, respectively. Use, E = 200 GPa and A = 2400 mm. E = 200 x 10°N/m². 20 KN 60 CAB 4 m 3m 3m
Solve It fast Please Q3: Determine the vertical and horizontal displacement of joint A for the truss shown in Fig. (3). cach bar is made of steel and has the cross-sectional area of 400mmº. Take E = 200 GP. Use the method of virtual work. 25% E OO D 2 m AAS ered B -1.5 m -1.5 m 20 KN 40 KN Fig. (3)
Using the theorem of Castigliano, find the vertical and horizontal deflection of the free end at point d due to the horizontal applied load F for the cantilever frame shown in the figure. Express your answers in terms of F, I, I, E (modulus of elasticity), A cross sectional area) and I (moment of inertia of the cross section around the bending axis.). Consider only bending and axial loading, and assume that the cross sectional is circular. be ay
A model of the Riordan Pedestrian Bridge is shown. Determine the vertical displacement of joint K and determine the horizontal displacement of the roller. Assume A = 8 in-and E = 29,000 ksi
is 4. Using virtuat work determine the vertical displacement at joint E assume roller and F is a pin A = 2in? E = 29000 ksi A B c 1.5 TI E ok 2. H 2
2. Determine the vertical displacement of joint D. Use the method of virtual work. AE is constant. Assume the members are pin connected at their ends. 0 0 ooo 0 0 Oo 3 m ВГ –4 m t 15 KN 20 KN