Unformatted text preview: (c) Their degree of crosslinking? (d) Rate of loading? (e) Duration of loading? Question 4 A unidirectional hybrid composite contains 50% E glass fibers and 10% carbon fibers (v f =0.60) in an epoxy matrix. Assuming the strength of glass and elastic modulus of glass fibers are 500,000 psi and 10,000,000 psi (respectively), for carbon are 435,000 psi and 29,000,000 psi (respectively), and for epoxy are 9400 psi and 375,000 psi, calculate: (a) the strength and elastic modulus in the fiber direction. (b) the strength and elastic modulus in the transverse direction....
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This note was uploaded on 06/29/2009 for the course CEE 3020 taught by Professor Moser during the Spring '09 term at Georgia Tech.
 Spring '09
 MOSER
 Polymer, Mole

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