Determine the vertical displacement of joint A. Each bar is made of steel and has a cross-sectional area of 600 mm2. Take E = 200 GPa. Use the method of virtual work and show your complete solution.

Q: 6. A 100 N force acts along 10 points the line AB, as shown in the figure below. Determine the…

A: Consider the given figure  Given data F=100 NL=20 mmB=20 mmL and B are length and breath of the…

Q: Problem 2. Use virtual work method and determine the following unknowns on the truss system shown…

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Q: Let P = 191 N, Q = 198 N, a = 2.5 m, and b = 5.0 m. Type the unit, N, after typing your numerical…

A: Determine the force in member EI. Lets solve using method of joints.

Q: em 3 The three bars are made of A-36 steel and form a pin- connected truss. Figure 1 of 1 A Part A…

A: Given :

Q: Consider the truss shown in (Figure 1). Take A = 0.0015 m² and E = 200 GPa for each member, and F=…

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Q: o Given: A solid circle rod which is 3 m long with a diameter of d 30 mm. The rod has an applied…

A: Given data - L = 3 m P = 85 KN d = 30 mm E = 70 GPa Poisson ratio = 1/3 Find out - Elongation of the…

Q: Using double integration determine the equations of the elastic curve for the beam. Apply boundary…

A: Determine the equation of elastic curve using double integration method.

Q: al member is

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Q: Consider the rod shown. Suppose that hℎ = 170 mm, r = 290 mm. Determine the location (x,y)  of the…

A: The Centroid is the center of mass of the section of beam. It is considered as the center point of…

Q: The horizontal bar ABC is rigid, while CD is made of tubular steel. A load of P = 22x103 N is…

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Q: . Assume that axial eformation of Member EF is aused mainly by its reaction external forces on the…

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Q: 2. Compute the deflection at midspan and the slope at A in the figure. El is constant. Express the…

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Q: 1.5 m B -1 m z 2 kN A

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Q: For the axially loaded member given below, determine the reaction at A, then draw axial force,…

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Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.