Compute the magnitude of the stress on each of the fiber

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Reference no: EM13227478

A composite has a cross-sectional area of 320 mm2 and is subjected to a longitudinal load of 44,500 N.

The continuous and aligned fiber-reinforced composite is to be produced consisting of 30 vol% aramid fibers and 70 vol% polycarbonate matrix; the mechanical characteristics of these two materials are as follows:

Aramid fiber: Modulus of elasticity, 131 GPa; Tensile strength 3600 MPa;

Polycarbonate: Modulus of elasticity, 2.4 GPa; Tensile strength 65 MPa;

Compute the magnitude of the stress on each of the fiber and matrix phases.

1- What strain is experienced by the composite?

2-Calculate the fiber-matrix load ratio?

3- Compute the magnitude of the stress on each of the fiber and matrix phases?

4-Calculate the actual loads carried by both fiber and matrix phases?

Reference no: EM13227478

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