Question: Determine values for the constants n and k (Equation 10.17) for the recrystallization of copper (Figure 10.11) at 102?C. y = 1 - exp(-kt) (10.17)

Determine values for the constants n and k (Equation 10.17) for the recrystallization of copper (Figure 10.11) at 102?C.

y = 1 - exp(-kt") (10.17) 100 80 113C 102 C 88C

y = 1 - exp(-kt") (10.17) 100 80 113C 102 C 88C 135C/ 119C 43C 60 40 20 102 104 10 Time (min) (Logarithmic scale) Percent recrystallized

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