The steady-state diffusion flux through a metal plate is 5.4 ( 10 -10 kg/m 2 -s at
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The steady-state diffusion flux through a metal plate is 5.4 ( 10-10 kg/m2-s at a temperature of 727°C (1000 K) and when the concentration gradient is -350 kg/m4. Calculate the diffusion flux at 1027°C (1300 K) for the same concentration gradient and assuming an activation energy for diffusion of 125,000 J/mol.
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In order to solve this problem we must first compute the value of D 0 from t...View the full answer
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Related Book For
Fundamentals of Materials Science and Engineering An Integrated Approach
ISBN: 978-1118061602
4th Edition
Authors: David G. Rethwisch
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