Engineering, 06.11.2019 22:31 anthony4034

Acontinuous and aligned fibrous reinforced composite having a cross-sectional area of 970 mm2 (1.5 in.2) is subjected to an external tensile load. if the stresses sustained by the fibre and matrix phases are 215 mpa (31,300 psi) and 5.38 mpa (780 psi), respectively, the force sustained by the fibre phase is 76,800 n (17,265 lbf), and the total longitudinal composite strain is 1.56 × 10–3, determine the following:

(a) the force sustained by the matrix phase

(b) the modulus of elasticity of the composite material in the longitudinal direction

(c) the moduli of elasticity for fibre and matrix phases

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Acontinuous and aligned fibrous reinforced composite having a cross-sectional area of 970 mm2 (1.5 i...

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