Three bars, AB, AC, and AD, are pinned together to support a load P = 20 kN as shown in Fig. P-256. Horizontal movement is prevented at joint A by the short horizontal strut AE. Determine the stress in each bar and the force in the strut AE. For the steel bar, A = 200 mm and E=200 GPa. For each aluminum bar, A=400 mm^2 and E= 70 GPa.

Q: The truss shown below has a hinge support at point A, a horizontal roller at point B, and is…

A: The free-body diagram of joint D can be drawn as shown below

Q: 1. For the truss shown below, determine the minimum cross-sectional area in bars BD, CD, and CE if…

A:

Q: Determine the maximum shear stress in the strut if it is subjected to a shear force of V = 20 k

A: Given data  Shear force V = 20 k

Q: The members of the truss shown has cross sections of 500 mm2 in tension and 800 mm2 in compression.…

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Q: Determine the force in each member of the loaded truss. Make use of symmetry of the truss and of the…

A: Determine the force in each members of the truss.

Q: 4. The rigid bars AB and CD shown in Fig. P- 214 are supported by pins at A and C and the two rods.…

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Q: The members of the truss shown has cross sections of 500 mm2 in tension and 800 mm2 in compression.…

A:

Q: 9. The rigid bar ABC shown in the figure is hinged at A and supported by a steel rod at B. Determine…

A: Given Length = 4 ft Area = 0.5 sq.in Elastic modulus =29(10)6 psi Required = value of P satisfying…

Q: 2.31. The curved rigid bar ADB is joined to the two elastic bars OA and OB as shown in Fig. 2-48.…

A: The solution is given below.Explanation:Approach to solving the question: Detailed explanation:…

Q: A pin-connected truss is loaded and supported as shown. Each aluminum member has a cross-sectional…

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Q: Determine the forces in members DE and DL. The forces are positive if in tension, negative if in…

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Q: Set P = 4.5 kN. (Figure 1) Figure Ap 60° B 4 m 4 m- 4 m 60° +D Part A Determine the force in member…

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Q: The rigid bar EFG is supported by the truss system shown. Determine the cross-sectional area of…

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Q: A solid 5/8-in. steel [E = 29,000 ksi] rod (1) supports beam AB, as shown in Figure. If the stress…

A: Given : steel dia = 5/8 in E = 29000 ksi Allowable stress in rod = 30 ksi max. allowable deformation…

Q: of point B. The beam is subjected to the loading shown in Fig. 2. Determine the state of stress Ans.…

A: State of stress at B of Given beam of I section  Find bending stress and Shear stress at B###

Q: F₁70 kN and F2 = 60 kN. A is a pin, and F is a roller. Figure -2 m- 40 kN E 50 KN -2 m- H -2 m D C 1…

A: Given data-  F1 = 70 KN  F2 = 60 KN  Find out -  Force in member EH ?

Members with compression and bending

Compression members are structural elements that carry compressive axial force. They are the vertical members of a building that support beams and their design, which is governed by buckling and strength. Columns are known as struct or compression members, which are subjected to compressive forces. These members provide stiffness to the building and avoid any imperfection regarding the transfer of axial load. For instance, webs in a truss, braces in a framed structure, tiers, and so on.