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The mechanical properties of some metals may be improved by incorporating fine particles of their oxides. If the moduli of elasticity of a hypothetical metal and its oxide are, respectively, 55 GPa and
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The mechanical properties of some metals may be improved by incorporating fine particles of their oxides. If the moduli of elasticity of a hypothetical metal and its oxide are, respectively, 55 GPa and 430 GPa, what is the upper-bound modulus of elasticity value for a composite that has a composition of 31 vol% of oxide particles

User Rajan Maharjan
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Answer:

171.2 GPa

Step-by-step explanation:

I explained every step in the attached file, please kindly go through it.

But the answer is 171.2 GPa

The mechanical properties of some metals may be improved by incorporating fine particles-example-1
User Goran Martinic
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