Three boards are nailed together to form a beam shown, which is subjected to a vertical shear. The spacing between the nails is s = 75mm and the allowable shearing force in each nail is 400 N while w =120 mm.   22. Determine the shear flow on the section. 23. Determine the allowable vertical shear that can be applied on the section. 24. Determine the shearing stress on the joint portion of the beam.

Q: Q2/For the beam and loading shown, (a) the largest shearing stress (b) the shearing stress at point…

A: First, we calculate the support reaction . As per symmetry the reaction will be equal as follows :…

Q: A plate of 4-mm thickness is bent as shown and then used as a beam. For a vertical shear of 12 kN,…

A: Given data

Q: ASE ANSWER WITH FULL SOLU

A: t=0.05in My=10×106in-lbs To-Find:- Shear Flow in wall AB

Q: 3. A torque T is applied to two tubes with the cross-sections shown. Assuming the same shear stress…

A: To find: The ratio of shear flow. Given: The inner diameter of the tube is d1=a-t. The outer…

Q: The assembly shown in Figure 3 is subjected to a vertical shear of V = 35 kN. Determine the shear…

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Q: Determine the maximum and minimum shearing stress in the web of the wide flange section if V = 120…

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Q: A simple supported beam with the cross-section shown below supports vertical loads and has a maximum…

A: A1=2×20×4 =160mm2A2=2×52×6  =624mm2A3=40×4 =160mm2 centroid y =A1Y1 +A2Y2 +A3Y3A1+A2+A3  y =160×42…

Q: Three plates are welded together to form the section shown.  Dimensions of the cross section are b =…

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Q: The internal shear force Vat a certain section of a steel beam is 80 kN, and the moment of inertia…

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Q: Q3. The built-up wooden beam shown is subjected to a vertical shear of 5 kN. The longitudinal…

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Q: A shear force of V= 550 kN is applied to the box girder. Determine the shear flow at points D. 90 mm…

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Q: Problem 3 Consider the cross section shown below. Knowing that the vertical internal shear force at…

A: Shear stress at a and b.

Q: The extruded aluminum beam shown has a uniform wall thickness of 1/8 in. Knowing that the vertical…

A: Given Shear force = 2 kips Wall thickness = 1/8 in To find Shear force at a, b, c, d, e

Q: A 6. A built-up wooden beam is subjected to a vertical shear of 6 kN. It is made 2 сm by gluing…

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Q: For the cross-section below Compute the shear flows, determine their direction and draw their…

A: The shear force on the cross sectional segment is given as, F=2000 lb The thickness of the segment…