If the tensile strength of the kevlar 49 fibers is 0.550 x 10^6 psi
and that of the epoxy resi...
If the tensile strength of the kevlar 49 fibers is 0.550 x 10^6 psi
and that of the epoxy resin is 7 x 10^3 psi,
calculate the strength of a fiber epoxy composite material
that contains 60 percent by volume of kevlar 49 fibers
if the composite is stressed under isostress conditions.
Answers: 3
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