- Question 12 1 Pts 2 4 65 Ect Material Elastic Modulus Gpa Tensile Strength Mpa Carbon Fiber 230 2 000 Polycarbonate 1 (351.34 KiB) Viewed 22 times
Question 12 1 pts 2.4 65 Ect Material Elastic Modulus (GPa) Tensile Strength (MPa) Carbon fiber 230 2,000 Polycarbonate EmE Composite modulus along VmEs + V Em the transverse direction Ea = EmVm + e,v;(the longitudinal direction Composite modulus along The above equations are called rule of mixture. Rule of mixture can also be applied to compute tensile strength and other properties in a similar way. A continuous fiber-reinforced composite is to be produced by dispersing 60 vol% carbon fibers in a polycarbonate matrix. If the stress in the polycarbonate matrix when the carbon fibers fail is 45 MPa, the longitudinal elastic modulus of the composite using rule of mixture is (You will be required to submit the solution) 138.9 GPa O 5.9 GPa 108.8 GPa O 1,218 GPa