A W410x 74.4 supports a slab with a thickness of 150mm. The effective width of the slab was computed to be 2000mm. The structural steel section of composite system has the following properties: Cross sectional Area = 9840 mm2 Beam depth, d = 413 mm Flange width, bf = 180 mm Moment of Inertia, I = 274.3 x 106 mm4 Determine the new location of the neutral axis from the top of the slab in mm if modular ratio is 10.

Q: C100 x 8 Angle 100 x 75 x 6 The composite shape shown below was manufactured by welding a structural…

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Q: Problem #1: Determine the moment of inertia of the composite area about the y-axis and the the…

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Q: A circular FRP composite rod with continuous and aligned fibers has a3 in. diameter. The rod is…

A: Given: Diameter of the FRP composite rod is D=3 in. The span of the rod which is simply supported is…

Q: For the composite bar indicated, determine the permissible bending moment when the bar is bent about…

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Q: A cantilever beam of has a length L = 75 mm, of square cross-section of thickness, t = of a CFRP…

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Q: Problem 2. A W12×58 acts compositely with a 5-inch-thick concrete slab. The effective slab width is…

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Q: compute moment of inertia of composite areas about its centroidal axis.

A: Calculating centroidal axis: calculating area A, and centroid location Y.   AREA (cm2)      Y…

Q: Given: A fully composite slab is connected to a W24x68 made with the manufacturer preferred…

A: Solution; Given that; 3.5 m simply supported on 20 mm thick wall to support a live load of 4 KN/m2.…

Q: For the composite area shown below, Find the centroid of the composite area. Determine ly of the…

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Q: Segment A of the composite beam is made from 2014-T6 aluminum alloy and segment B is A-36 steel. The…

A: Given data,composite beam section simply supported beam is giventhe allowable bending stress for…

Q: A flexural composite member consists of the following; Grade 50 W16x57, 5 1/2-inch, normal weight…

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Q: A composite beam is made of two brass [E = 105 GPa] plates bonded to an aluminum [E = 63 GPa] bar,…

A: Given data  Eb = 105 GPA EAl = 63 GPA M= 1525 Nm = 1525 × 103 N-mm

Q: Determine the centroidal moments of inertia of the symmetrical beam cross section shown- Determine…

A: GIVEN FIGURE:-

Q: Determine the location of the centroid of the blue-shaded composite shape. The reference x-axis and…

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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.