a a a

Q: A vinyl [E = 2.80 GPa; v = 0.41] block with width b = 50 mm, depth d = 100 mm, and height h = 270 mm…

A: E = 2.8 GPa = 2.8 × 103 N/mm2Poisson's ratio (μ) = 0.41Determine the change in the depth dimension…

Q: Y ▼ Part A Locate the centroid y of the composite area. Set a = 130 mm, b = 440 mm, d= 30 mm, h=250…

A: Determine  a. Centroid of shaded area. b. Moment of inertia about the x'-axis.

Q: Use hand written solution. Nscp 2015 steel design ty

A: To solve the problem of determining the load capacity of the column made of two channels C250×30…

Q: A reinforced concrete beam has a width of 300 mm and an effective depth of 450 mm. The beam is…

A: Given: Required : Balanced steel ratio Depth of compression stress block Nominal moment capacity

Q: A built-up beam is constructed by welding two channels separated by a distance b= 4 in to two (11 in…

A: b = 4 in 11 in x 1.125 in platesC10 x 30 section

Q: *10-40. Locate the centroid y of the composite area, then determine the moment of inertia of this…

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Q: 2. In the figure shown, a. What is the distance of the centroid of the composite section from the…

A:

Q: Two forces are applied to the construction bracket a shown. Determine the angle which makes the…

A: GivenR=RyRx=0

Q: 12. Assume a uniformly load simply support beam with a rectangular cross section. The width of the…

A: Given Data: The width of the both the beams (aluminum and steel) is b. The depth of the aluminum…

Q: A steel bar AD has a cross-secțional area of 260 mm? and is loaded by forçes P, = 12 kN. P,= 8 kN.…

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Q: a) Is the beam properly reinforced/over-reinforced/ balanced Determine the factored moment…

A: RC Singly beam,b=500 mmD=700 mmd=600 mmf'c=48 MPaReinforcement: 3-30Mfy=400 MPaφc=0.65φs=0.85Es=2…

Q: 18 in. 6 in. 18 in. Steel B C Steel -Aluminum

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Q: (Problem 2.126 from the text book) Two solid cylindrical rods are joined at B and loaded as shown.…

A: Given  Esteel =29 ×106 Psi  Ebrass = 15×106 psi   Note  1 psi = 1 lb/ in2

Q: H= 3 R= 1 Inputs: • Center of Circle is the SAME as the Rectangle. • H= Height in cm (From Table) ●…

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Q: A 4m By using this formula A C ←c→B ·b· (a≤ b, c = √\b(L+a) 200kN 2m 0₂ B UKB 457 x 152x 82 Wac²…

A: Concentrated load acting on beam, Length of beam, Distance between right support and concentrated…

Q: 2/6 Two forces are applied to the construction bracket as shown. Determine the angle which makes the…

A:

Types of Composite

Composite materials are formed by merging two components that have different chemical and physical properties. The merged output is termed as a composite, whose properties are completely different from the individual components. Composite materials also have better strength than the individual components.Composite materials usually have two main parts, reinforcement material, and matrix material. The matrix material acts as a binder and surrounds the fiber of another material that bears a much higher strength. This material is known as the reinforcement material. The matrix materials are usually high-strength additives resins, while the fibers of the reinforced material can be random, oriented, and in a mat format.Composite materials are also known as fiber-reinforced composite polymers because they are composed of the polymer matrix which is reinforced to laboratory-created fibers or naturally occurring fibers, such as glass fibers, carbon fibers, or aramid fibers. Under the application of external loads, the matrix material absorbs and transfers the loads to the fibers, these fibers in return provide good compressive strength, tensile strength, and stiffness to the fiber-reinforced composite materials.Depending upon the matrix and the reinforcement material, different properties can be induced to the fiber-reinforced composite materials, including good corrosion resistance properties. The most common matrix material is the resin while the glass fibers act as the reinforcement material. Strong fibers provide strength and stiffness to the composite materials while, a soft and flexible resin provides shape to the composite materials.