The diffusion coefficients for silver in copper are given at two temperatures (a) Determine the values of

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The diffusion coefficients for silver in copper are given at two temperatures

(a) Determine the values of D0 and Qd.
(b) What is the magnitude of D at 875°C?

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Materials Science and Engineering An Introduction

ISBN: 978-0470419977

8th edition

Authors: William D. Callister Jr., David G. Rethwisch

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Question Posted: Apr 29, 2016 03:53 PM

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The diffusion coefficients for silver in copper are given at two temperatures (a) Determine the values of

Question:

D (m/s 5.5 x 1016 1.3 x 10 13 2 650 900

Step by Step Answer:

a Using Equation 59a we set up two simultaneous equations with Qd and D0 as unknowns as follows Solv...View the full answer

Materials Science and Engineering An Introduction

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