Engineering, 27.11.2019 20:31 smith5845
Alarge-particle composite consisting of tungsten particles within a copper matrix is to be prepared. if the volume fractions of tungsten and copper are 0.70 and 0.30, respectively, estimate the upper limit for the specific stiffness of this composite, given the data that follow.
specific gravity:
copper - 8,9
tungsten - 19,3
modulus of elasticity (gpa):
copper - 110tungsten - 407
Answers: 3
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Alarge-particle composite consisting of tungsten particles within a copper matrix is to be prepared....
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