For the solidification of nickel, calculate the critical radius r* and the activation free energy ΔG* if nucleation is homogeneo

Question

3 years ago

8

For the solidification of nickel, calculate the critical radius r* and the activation free energy ΔG* if nucleation is homogeneo

us. Values for the latent heat of fusion and surface free energy are –2.53 × 109J/m3and 0.255 J/m2, respectively. Be sure to use the appropriate supercooling value for Ni.

Engineering

1 answer:

Fantom [35] · Answer 1 · 2022-02-05T01:39:02+03:00

Fantom [35]3 years ago

8 0

Answer:

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Explanation: