(d) Compute the magnitude of the stress on the fiber phase.(e) Compute the magnitude of the stress on the matrix phase.iMPaiMPa(f) What strain is expected by the composite? A continuous and aligned fiber-reinforced composite is to be produced consisting of 33 vol% aramid fibers and 67 vol% of apolycarbonate matrix; mechanical characteristics of these two materials are as follows:Modulus of Elasticity [GPa (psi)]Tensile Strength [MPa (psi)]131 (19 × 106)3600 (520,000)2.4 (3.5 × 105)65 (9425)iAssume that this composite has a cross-sectional area of 340 mm² (0.53 in.²) and is subjected to a longitudinal load of 48200 N (10800lbf).(a) Calculate the fiber-matrix load ratio.Aramid fiberiPolycarbonate(b) Calculate the actual load carried by fiber phase.iN(c) Calculate the actual load carried by matrix phase.N

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A continuous and aligned fiber-reinforced composite is to be produced consisting of 33 vol% aramid fibers and 67 vol% of a polycarbonate matrix; mechanical characteristics of these two materials are as follows: Tensile Strength [MPa (psi)] 3600 (520,000) 65 (9425) i Aramid fiber Assume that this composite has a cross-sectional area of 340 mm² (0.53 in.2) and is subjected to a longitudinal load of 48200 N (10800 lbf). (a) Calculate the fiber-matrix load ratio. i Polycarbonate (b) Calculate the actual load carried by fiber phase. i Modulus of Elasticity [GPa (psi)] 131 (19 × 106) 2.4 (3.5 × 105) N (c) Calculate the actual load carried by matrix phase. N

A continuous and aligned fiber-reinforced composite is to be produced consisting of 33 vol% aramid fibers and 67 vol% of a polycarbonate matrix; mechanical characteristics of these two materials are as follows: Tensile Strength [MPa (psi)] 3600 (520,000) 65 (9425) i Aramid fiber Assume that this composite has a cross-sectional area of 340 mm² (0.53 in.2) and is subjected to a longitudinal load of 48200 N (10800 lbf). (a) Calculate the fiber-matrix load ratio. i Polycarbonate (b) Calculate the actual load carried by fiber phase. i Modulus of Elasticity [GPa (psi)] 131 (19 × 106) 2.4 (3.5 × 105) N (c) Calculate the actual load carried by matrix phase. N

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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