Structural analysis 3. Use the virtual work method to determine the deflection of each of the...
3. Use the virtual work method to determine the deflection of each of the joints indicated. E-29,000 ksi. Find ΔΕΧ and Δο-Bar areas: top and bottom chords-4; web members-2. (20pts) 50k 30k 10 ft s0k 10 ft i0 ft
2. Use the double integration method to solve for the requested quantities. (Use whatever coordinate system you desire for the generation of the equations. You will then use your equations to solve for the quantities at the specific locations.) (20pts) Determine for 6, and Ac where E 1.99. 106 psi and I-950 in' 1 klf El 15 ft 5 ft 3. Use the virtual work method to determine the deflection of each of the joints indicated. E 29,000 ksi. Find...
2. Use the double integration method to solve for the requested quantities. (Use whatever coordinate system you desire for the generation of the equations. You will then use your equations to solve for the quantities at the specific locations.) (20pts) Determine for 6, and where E-1.99-10° psi and 950 in' 1 klf EI 15 ft 5 ft 3. Use the virtual work method to determine the deflection of each of the joints indicated. E ksi. Find ΔΕΧ and Bar areas:...
For Problems9.1 through 9.6, use the virtual work method to determine the deflection of each of the joints indicated. E 29,000 ksi for all members unless otherwise indicated. The cross section of each member is given as in2 unless noted otherwise. Find A and ACy. Bar areas: AB = 7; BC DE EC 2; AD BE = 4; and DB 6. (Ans: ACu = 2.148 in P9.1 0.394 in. -) ,ACx | 20k 40 k CV E 10k - 20...
Structural analysis 4. Calculate the vertical deflection and rotation at point A of the beam shown using the virtual work method using conventional integration and only bending deformations to find the indicated deflections/rotations in each structure. E-29,000 ksi. (20pts) 2 klf A 1 1500 in B 3600 in C
6. Use the virtual work method include both shear and bending deformations to determine the vertical deflection and rotation at point B. E-29,000 ksi; G= 11000 ksi; 1:5000 in"; K = 1.1 1 ; A = 1.25 in 2 (20pts) 22 k 2.5 klf 16 ft
5. Use the virtual work method using visual integration and only bending deformations to find the indicated deflections/rotations in each structure. Calculate the deflection at point D and the rotation at point B.I-1.46-10'mm and E 200 GPa. (20pts) 80 KN Moment release 60 KN 5 m 5 m 5 m 5 m 6. Use the virtual work method include both shear and bending deformations to determine the vertical deflection and rotation at point B. E-29,000 ksi; G 11000 ksi 1...
Find Delta By and Delta Cx using virtual work method. Bar areas ; Top Chords = 4; Bottom Chords = 2.5; BD = 3. Problem 2: Find ABy and ACx. Bar areas: top chords = 4; bottom chords = 2.5; BD = 3. 40 kB 10ft 40 k 10 f T 20ft 20ft —
Question 1 Use virtual work method to determine the deflection at point then sketch the deflected shape for the shown beam. E=29(103) ksi and and I=2000 in 12 k 2 k/ft B 30 ft 10 ft
Structural analysis 5. Use the virtual work method using visual integration and only bending deformations to find the indicated deflections/rotations in each structure. Calculate the deflection at point D and the rotation at point B. I 1.46 10'mm and E-200 GPa. (20pts) NMomen, release[60kN 60 kN 5 m 5 m 5 m 5 m