For the following cross section determine: a) Iz and Iy b) Yield and plastic moments (My and Mp) for bending about z axis only c) Shape factor for bending about the z axis only d) The moment that causes yielding to extend 30 mm into the section from the top flange and bottom flange into the web (bending about z axis only) Given: E = 200 GPa, σy = 400 MPa

Q: The rigid bar BDE is supported by two links All and CD. Lank All is made of steel (E200 GPa) and has…

A:

Q: Please explain all question and draw diagram

A: Part 1. Calculate the displacements at the jointsGiven InformationThe truss structure is square with…

Q: For the truss shown in the following figure, the temperature of member BC is raised by 140 °C, and…

A:

Q: Please help with this practice question. Thanks Question 1 ) Determine the y-component of force at…

A: We are required to find the Y component of force at pin D

Q: The truss is subjected to the system of forces as shown in the following figure. The truss is…

A: Given p1=p2=4 KN   degree of static inderminancy Ds=Dse+Dsi where Dse=degree of external…

Q: Q.1: A shaft composed of segments AB, BC is fixed between the two walls at A and C and loaded as…

A: Given that: A composite shaft as shown -

Q: - Determine the reactions at supports A and B.

A:

Q: X is L/2 For the frame shown above is constructed out of circular tubes for both the beam and…

A:

Q: For the truss shown in the figure, P₁-12.7 kN and P₂-9.2 kN. Find the force in member AF in units of…

A:

Q: 5. A 12-mm-diameter steel [E = 200 GPa] rod (2) is connected to a 30-mm-wide by 8-mm-thick…

A: Given data in question  Diameter 12mm Width and thickness 30 × 8 mm Elasticity modulus 200 GPa and…

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.