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this question about that Materials Science Engineering. - Ex: A hypothetical metal X is subjected to 60% of cold work. It has been shown that

this question about that Materials Science Engineering.
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- Ex: A hypothetical metal X is subjected to 60% of cold work. It has been shown that time to reach 50% of recrystallization is 10 hours at 250C and 1 hour at 280 C for this metal X. Find the activation energy for the recrystallization of metal X. (Gas constant is 8.314 J/molK) - Ans: 184.5kJ/mol

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