Calculate the modulus of elasticity of carbon–epoxy composite under isostrain condition if the composite consists of 40% carbon fibers and 60% epoxy by volume. Also, calculate the percentage of load carried by the carbon fibers. The moduli of elasticity of the carbon fibers and the epoxy are 350 and 3.5 GPa, respectively.

Q: An aligned and continuous fiber reinforced composite consists of fiberswith an elastic modulus of…

A: Calculate the volume of fibers needed to accomplish the task FfFc=EfEcvfFf=force carried by the…

Q: A composite containing carbon fibres in epoxy resin is loaded in a direction perpendicular to the…

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Q: 4 Calculate the tensile modulus of a composite consisting of 45 per cent by volume of long glass…

A: The modulus of elasticity of composite in longitudinal direction is given by: Ecl=EmVm+EfVf  The…

Q: Determine the (x, y, z) coordinates for the composite volume 130 mm Z 190 mm 275 mm 220 mm 190 mm…

A: A 3D structure is given. To determine the centroid x, y, z of the section.     Steps- First, take 2D…

Q: Why do we need to find the Specific Gravity and Absorption of Fine Aggregate, Surface Moisture of…

A: Introduction:- Engineers value specific gravity because it assists them in establishing the…

Q: Calculate the expected elastic modulus for a carbon-fiber composite with a continuous uniaxial…

A: Ematrix = 5 GPaEreinforcement = 120 GPaVmatrix = 0.63Vreinforcement = 0.37 Ecomposite =…

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: 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: Compute the components of the centroid Of the composite area shown. 60 mm 60 mm

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Q: Q) A composite have longitudinal modulus of elasticity is equal to (131 GPa.) reinforced with 40 %…

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Q: An aligned and continuous fiber reinforced composite consists of fibers with an elastic modulus of…

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Q: An epoxy is randomly reinforced with E-Glass fibers with 0.0012 in. diameter, 0.5 in. length, 0.5 *…

A: Given data: Diameter of the fibere (d) = 0.0012 in Length of fiber (L) = 0.5 in. Ultimate tensile…

Q: A fiberglass composite consists of epoxy matrix reinforced with glass fibers. The modulus of…

A: Given: Modulus of elasticity of glass fiber = 65 GPa Modulus of elasticity of epoxy = 7 GPa Volume…

Q: A continuous aligned fibre-reinforced composite is produced containing 33% aramid fibres of tensile…

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Q: 1. Given are Plane Composite Geometric Figure and their basic dimensions. Solve for the following: •…

A: Calculate the moment of inertia about x-axis Ix=Ix1+Ix2+Ix3-Ix4…

Q: Q.6) Determine Ixx and lyy for the composite section shown below. 40 mm 60 mm 30 mm

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Q: A circular FRP composite rod with continuous and aligned fibers has a75 mm diameter. The rod is…

A: A circular FRP composite rod Diameter of rod, D=75 mm Span of rod, L=1.2 m=1200 mm Central point…

Q: Calculate the expected elastic modulus for a carbon-fiber composite with a continuous uniaxial…

A: If you have any doubts please comment

Q: A composite beam made of steel and bronze has the cross section shown. The cross-sectional…

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Q: What are the two forms of sandwich structure among laminar composite structures?  Briefly describe…

A: The two forms are  Foamed core structure in which the core is polymer foam between two solid skins.…

Q: Q2: A composite component consists of a glass fiber and an epoxy matrix. The glass fiber weight…

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Q: Aluminum The given triangular composite beam cross-section is made from Aluminum (E = 7O GPa) and…

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Q: A FRP composite includes 40% continuous and aligned Aramid fibers by vol-ume. The moduli of…

A: Modulus of elasticity of polymer(Em)=3.9GPaModulus of elasticity of fibre(Ef)=130GPa

Q: A circular FRP composite rod with continuous and aligned fibers has a 3 in. diameter. The rod is…

A: Diameter of the FRP composite rod is D =3 in.The span of the rod which is simply supported is L=4 ft…

Q: A composite beam made of steel and bronze has the cross section shown. The cross-sectional…

A: Since the section has horizontal symmetryMallowable=MR1+MR2

Q: What is the difference between one-way slab and two-way slab?

A: In construction the slab is an extremely used structural element forming floors and roofs and also…

Q: Compute the expected properties of ultimate strength (Suc) of a composite made from S-glass fibers…

A: Tensile strength of S-glass fibers, σf=600 ksi=600×103 psi Tensile strength of Epoxy matrix, σm=18…

Q: - A composite bar, made from aluminum and steel with data as : 600 mm 300 mm Change in temperature…

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Q: For the composite area shown in Figure 4.1, determine the y-coordinate of its centroid. Given r75 mm…

A: For the composite area shown in Figure 4.1, determine the y-coordinate of its centroid.

Q: Differentiate laminate structural composites and sandwich panel structural composite.

A: Laminate structural composites and sandwich panel structural composites are two types of composite…

Q: Determine the moment of inertia of the composite area about the x axis. Set a = 670 mm , b = 240 mm…

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Glass

Glass is a brittle, supercooled, non-crystalline liquid. It is a clear amorphous solid, meaning, its atomic arrangements lack a definite pattern and long orderly arrangement. Glass can be thought of as a frozen liquid whose molecular flowability is retarded to much sower rate. Studies and science related to glass is an emerging field, with this, a new branch of materials science and engineering has developed known as, "glass engineering". Glass engineering focuses on the design and development of ceramics, glass, and composites. Engineers in this field test and work on new materials, that can be used in place of the traditional glass in terms of strength and durability. A glass engineer also engages himself in developing new equipment and manufacturing techniques, which can lead to the production of glass with enhanced properties.