(Struc&prop of Mat) If homogeneous nucleation occurs at 900°C in copper (Tmp=1085°C) a. Calculate the critical...

(Struc&prop of Mat)

If homogeneous nucleation occurs at 900°C in copper (Tmp=1085°C)

a. Calculate the critical radius size given that the latent heat of fusion is –1.77 × 109 J/m3 and surface free energy is 0.200 J/m2 .

b. Knowing copper has an fcc structure with lattice constant of 0.3597 nm, estimate the number of atoms in the nucleus

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queen_honey_blossom answered 1 year ago

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