the horizontal displacement of joint 8. Each member has a cross -sectional area of 4 in2 and a Modulus of Elasticity E = 10.6 (103) Ksi. nNL 800 tb 30 5 ft the horizontal displacement of join...
Use the method of Virtual Work and compute the vertical and horizontal displacement of joint B of the truss. Each steel member has a cross-sectional area of 300mm^2. E=200GPa
5. (20 points) The truss shown below supports horizontal forces of 6 kips at Joint G, 8 kips at Joint E, and 4 kips at Joint C. All truss members are made of steel (E 29,000 ksi). Each of the diagonal members (Members AD, DE, and EH) has a cross-sectional area of 1.2 in2. Each of the vertical members (Members AC, CE, EG, BD, DF and FH) has a cross-sectional area of 2.4 in Each of the horizontal members (Members...
answer please displaced? The cross-sectional area of each member is 1.75 in2 12 in Problem 4 (2pts) 5 in The rigid link is supported by a pin at A and two A-36 steel wires, each having an unstretched length of 12 in. and cross-sectional area of 0.0125 in2. Determine the force developed in the wires when the link supports the vertical load of 350 lb. 4 in 6 in 350 lb
3. Bar AC is rectangular in cross-section and has a cross-sectional area of 0.5 in2. The stress-strain behavior of the material is shown below. Construct the (internal) axial force diagram for Bar AC. Then compute / provide the total deformation in the bar (between A and C) B 8 kip C 5 kip 5 ft a(ksi) 40 20 0.001 0.021 -e (in/in.)
Compute the horizontal displacement õx of joint B of the truss. Given: E kips/in2, area of bars AD and BC 5 in2 and all other bars 4 in2 30,000 A +80 B' +100 15' -60 -100 60 kips -80 P 60 kips 120 kips 20' 20' Compute the horizontal displacement õx of joint B of the truss. Given: E kips/in2, area of bars AD and BC 5 in2 and all other bars 4 in2 30,000 A +80 B' +100 15'...
The cross-sectional area of each member of the truss shown in the figure is 4 = 400 mm and E = 200 GPa. (a) Determine the vertical displacement of joint Cif a 4-KN force is applied to the truss at C. (b) If no loads act on the truss, what would be the vertical displacement of joint C if member AB were 5 mm too short? (c) If 4 kN force and fabrication error are both accounted, what would be...
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
14–81. Determine the horizontal displacement of jou on the truss. Each A992 steel member has a cross-sect area of 1935 mm. Splacement of joint C 14-82. Determine the horizontal displacement of joint B on the truss. Each A992 steel member has a cross-sectional area of 1935 mm. 10 KN C 75 kN 1.2 m obdo be255 zil bado Todo IA a D - 0.9 m- Probs. 14-81/82
Determine the vertical and horizontal displacement at F. Mernber Young's Modulus, E - 200 GPa Member Cross-sectional Area, A-6.25e-4 m2 You must submit your solution in the online short answer dialog box. Your solutions must be supported by your hand-written calculations to receive credit 120 KN F m B 3 m E. m
FIGURE P3-19 aSection The brass bar shown in Fig. P3-20, which has a uniform cross-sectional area of 2 in.2, is subjected to the forces shown. Determine the total deformation of the bar. The modulus of elasticity of brass is E = 17 x 102 ksi. si 40 kips 30 kips 30 kips CI 2ft . (4ft -tl 3 ft FIGURE P3-20