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matt222
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Homework Statement
Ni lattice parameter a1=3.52*10^-10m, and for Ni3Al lattice pameter a2=3.525*10^-10m,
1-what is the lattice misfit between these phases?
2-if there is addition of Cr to 50a/o, the lattice parameter of lattice increased to a3= 3.525*10^-10m, what will be the change in misfit hardening ?
Homework Equations
The Attempt at a Solution
1-misfit=a2-a1/a1=0.013
2-misfit=a2-a3/a3=0.0119
i am not sure about the second answer can you help me, and is the first one is right