Problems 4 (2 points) An epoxy composite contains a 40% volume of continuous and aligned carbon fiber. The cross section

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Problems 4 2 Points An Epoxy Composite Contains A 40 Volume Of Continuous And Aligned Carbon Fiber The Cross Section 1 (18.01 KiB) Viewed 68 times

Problems 4 (2 points) An epoxy composite contains a 40% volume of continuous and aligned carbon fiber. The cross section of the material is 0,5 cm x 40 cm, and the length is 100 cm. Considering isostrain conditions, determine: a) The mass of the fiber and the matrix. b) The density of the composite material. c) The Young's modulus of the composite in the longitudinal direction to the fibers o if a stress of 50 MPa is applied in the direction of the fiber, calculate the loads supported by the fibers and the matrix Material Epoxi Carbon fiber Density (g/cm³) 1,1 1,6 Young's modulus (MPa) 2,4-103 2,6-105 ment A f