A square steel tube of length L = 6 m with an outer width of 250mm and the inner dimension is 210 mm. The tube hangs from a pin of diameter "d" that is held by the cables at points A and B. Weight density of steel = 77 kN/m3. Allowable stresses: Shear stress in the pin = 60 MPa Bearing stress between the pin and the tube = 90 MPa A. Determine the tensile force in the cable. B. Determine the diameter of pin based upon shear. C. Determine the diameter of pin based upon bearing.

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A: We have to determine the value of maximum load P as the shearing stress is limited to 70 MPa,…

Q: Consider the beam below. If the beam is subject to a 20kN internal shear force, determine the…

A: shear force , V= 20 KN  thickness of all pieces= 30 mm

Q: Ź The bar AC is absolutely rigid and is pinned at A and attached to bar of copper DB and bar of…

A: BD = Copper and CE = SteelEst = 200 GPa Ecu = 90 GPa  αst = 12 × 10-6 /°C αcu = 18 × 10-6 /°C ∆T =…

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A: Let's draw the FBD  for first figure At the L shaft observe the stresses and their directions…

Q: A B C 80 kN 2 m 50 kN D E F -1m--1 m--1 m--1 m-|

A:

Q: a. The beam weighs 3600N. Draw the V and M diagram. b. Assume we do not know the weight of the beam…

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Q: 1. Draw the axial force diagram of the rod. The diameter d=10mm, F=5kN. E=210GPa. Determine the…

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Q: In the following structure, consider the following data: The connection at D is double and has a…

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Q: Iso, determine the maximum fiber stress and the stress in a fiber 100mm from the top of the eam at…

A: Shear force and bending moment at the section is important for the structure to detemine the tensile…

Q: Consider the beam below. If the beam is subject to a 20kN internal shear force, determine the…

A: Given:- V= 20 KN  thickness of all pieces= 30 mm  To find:- The maximum shear stress

Q: 8 kN 4 m 15 kN 5 kN 2 m 2 kN 2m 2m A B с D E The aluminum rod shown has a diameter of 20 mm and is…

A: Given: diameter, D = 20 mm E = 70 GPa

Q: Part 2 * Your answer is incorrect. The z-component of momemt M will cause compression at A and B,…

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Q: Determine the number of main bars, spacing, and determine the spacing for stirrups.

A: Solution: Given: h = 500 mm b = 300 mm L = 6 m fc = 27.6 MPa fy = 414 MPa β = 0.85 use 16 mm bars…

Cables

Cables are collections of wires, alternatively referred to as a cord, connector, or plug. They are one or more wires covered in a plastic covering that allows for the transmission of power or data between devices. The earliest use of recognizable electrical cable was the early commercialized telegraph lines. These were iron-made and tedious to produce and install cabling.