Physics, 16.04.2020 18:00 Oliviapuffinburger33
Boron coated with SiC (or Borsic) reinforced aluminum containing aligned 20 vol% fibers is an important high-temperature, lightweight composite material. Estimate the modulus of elasticity perpendicular to the fibers. The modulus of elasticity of the fibers is 55 X 106 psi and the modulus of elasticity of aluminum is 10 X 106 psi.
a. 19 X 106 psi
b. 55 X 106 psi
c. 12 X 106 psi
d. 10 X 106 psi
Answers: 3
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Boron coated with SiC (or Borsic) reinforced aluminum containing aligned 20 vol% fibers is an import...
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