Which material is a composite?(1 point)
gold
silicon
aluminum
polycarbonate
for the following composite material stressed under isostrain conditions.
The composite consists of a continuous glass‐fiber‐reinforced‐epoxy resin produced by
Using 60 percent by volume of E-glass fibers having a modulus of elasticity of
Ef =7.24× 〖10〗^4 MPa and a tensile strength of 2.4 GPa and a hardened epoxy resin with a
Modulus of Em = 3.1 × 〖10〗^3 MPa and a tensile strength of 0.06 GPa.
calculte the the fraction of the load carried by the fiber
1 answer
1 answer