A simply supported beam is used to carry the uniformly distributed load of magnitude 3 W and the concentrated load W. What is the maximum allowable value of W if the working stress in bending is 122 MPa? b = 180; d = 318 Round your answers to 2 decimal places.

Q: The wide-flange beam is subjected to a shear of V = 18 kN. (Figure 1) Figure Part A A B 200 mm 20 mm…

A: Shear force, V=18kN , To Determine: Maximum Shear Stress in the beam

Q: A rigid steel plate is supported by three posts of high-strength concrete each having an effective…

A: First we summarise the given data : A = 40000 mm2 L = 2m  E for concrete = 30 GPa  Allowable stress…

Q: The beam shown below has a cross section of channel shape with width b=400 mm and height h=80 mm,…

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Q: A steel beam, of lengths a= 4 m and b=4 m and a hollow box cross section, is supported by a hinge…

A: Given  a= 4 m  b= 4 m  q= 4.2 KN/ m

Q: A hollow circular column of steel (E = 30,000 ksi) is subjected to a compressive load P. The column…

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Q: P H B A An aluminum rod AB of diameter 3.3 inches is connected to a lever of length L = 5.1 feet.…

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Q: Figure 1 shows the cross-section of a lightly welded steel column under axial compression. The yield…

A: (a) The width of the flange is bf = 450 mm. The thickness of the flange is tf = 12 mm. The thickness…

Q: The beam shown below with a length L = 12 m and a rectangular cross section that has a width of b =…

A: ASKED: To determine the maximum allowable value of load P according to the given allowable bending…

Q: strength of materials... answer only A wood beam carries the loading shown in the figure. calculate…

A: Given data: UDL = 2349n/m PL= 5381N

Q: AW410 x 60 standard steel shape is used to support the loads shown on the beam in the figure. Assume…

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Q: From the given truss shown, compute the stress at section CE. The truss has a uniform diameter,…

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Q: beam of circular cross section is 7" in diameter is loaded as shown. the maximum bending stress is…

A: Given Data  Circular cross section (Diameter) = 7 in  Find the maximum bending stress.

Q: QUESTION: The distributed load on the T-section beam shown below and moment affects. A is the fixed…

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Q: The rigid platform shown has negligible mass and rests on two steel bars, each 250 mm long. The…

A: Compute the stress in the aluminum bar

Q: Fig shows a 700 mm length of aluminum alloy b from the ceiling such away to provide a clearance of…

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Q: Find the stress in each member of the truss?

A: A truss is an assembly of members such as beams, connected by nodes, that creates a rigid structure.…

Q: 01: For the beam subjected to the loading shown in figure below. If the maximum tensile bending…

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Q: A concrete beam is reinforced by three steel rods placed as shown. The modulus of elasticity is 3*…

A: Given, Ec=3 × 106 psiEs= 30 × 106 psiσc= 1350 psiσs = 20 ksi

Q: A wood beam is reinforced with steel straps at its top and bottom as shown. Determine the maximum…

A: Ew = 15 GPa = 15 x 103 MPa Est = 210 GPa = 210 x 103 MPa M = 165 kN.m = 165 x 106 N.mm…

Properties of materials

A property of a material describes its characteristics and distinguishes it from the others. The material properties are described it in terms of its hardness, color, appearances, and so on. The material properties generally depend on the type of material, or whether it is a metal or an alloy. There are different kinds of material properties such as mechanical properties, thermal properties, physical properties, and chemical properties. Chemical properties describe the material in terms of a chemical change. The mechanical properties come into existence when the material is acted upon by an external load. Thermal properties are associated with the temperature of the material and specific heat.