The preexponential and activation energy for the diffusion of iron in cobalt are 1 1 10 5 m 2 s and 253,300 J mol, respectively At what temperature will the diffusion coefficient have a value of 2 1 10 14 m 2 s ...

For this problem we are given D 0 11 x 10 5 and Q d 253300 Jmol for the diffusion of Fe in Co and as ...

The preexponential and activation energy for the diffusion of iron in cobalt are 1.1 10 -5

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The preexponential and activation energy for the diffusion of iron in cobalt are 1.1 × 10^-5 m²/s and 253,300 J/mol, respectively. At what temperature will the diffusion coefficient have a value of 2.1 × 10^-14 m²/s?

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Fundamentals of Materials Science and Engineering An Integrated Approach

ISBN: 978-1118061602

4th Edition

Authors: David G. Rethwisch

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Question Posted: Jul 02, 2011 02:10 AM

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The preexponential and activation energy for the diffusion of iron in cobalt are 1.1 10 -5

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Fundamentals of Materials Science and Engineering An Integrated Approach

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