The curved bar shown has a cross section of 30 x 30 mm. Knowing that the allowable compressive stress is 175 MPa, determine the largest allowable distance a. Take P= 4.5 kN. 30 mm 20 mm 20 mm 30 mm The largest allowable distance a is mm.

Q: 17. A rectangular bar is loaded as shown. Find the maximum tensile stress developed ove section A-A.…

A: Given : Max. tensile stress developed over section A-A ?

Q: Consider the following figure. h B III (a) Determine the maximum tensile stress o, and maximum…

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Q: - 150 mm - 3 mm B 200 mm A 3 mm

A: shear strain  is defined as the angular deformation of the object when subjected to  shear force…

Q: 1. Determine the nominal load P that will cause failure of the beam shown below. As part of your…

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Q: arning Goal: me member shown is subjected to a compressive ress in the x direction of a = 400 ksi…

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Q: 9.6 Determine the stresses in the two segments of the bar shown. Segment A has a diameter of 1 in.…

A: FOR SEGMENT A DIA = 1.25 IN. LOAD= 10 KIP FOR SEGMENT B CROSS SECTION = 2IN * 2IN LOAD =22 KIP

Q: Mohr's circle is shown for a point in a physical object that is subjected to plane stress. Each grid…

A: A Mohr's circle for a point is given Each grid square = 780 psiTo determine:-a) The stresses  and…

Q: Mohr's circle is shown for a point in a physical object that is subjected to plane stress. Each grid…

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Q: A cantilever beam is made by using cross-section as shown in figure. A hogging bending moment of 0.4…

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Q: Mohr's circle is shown for a point in a physical object that is subjected to plane stress. Each grid…

A: Note that the sign convention for shear stress has been taken as ANTICLOCKWISE POSITIVE .   If it…

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.