Engineering, 21.08.2019 02:30 jenstets05
It is desired to produce and aligned carbon fiber-epoxy matrix composite having a longitudinal tensile strength of 72,500 psi. calculate the volume fraction of fibers necessary if (a) the average fiber diameter and length are .01 and.05 mm respectively (b) the fiber fracture strength is 580,000 psi. (c) the fiber matrix bond strength is 3625 psi and the matrix stress at composite failure is 1,000 psi.
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