a. Determine the diffusion coefficient for zinc diffusing into copper at 200°C. b. Create a plot showing diffusion coefficient vs. temperature for zinc diffusing into copper over the range of 0°C to 600°C. Include a minimum of six data points (you may use Excel for the repetitive calculations). What does the shape of the curve tell you about the dependence of diffusion rate on temperature? c. Determine the diffusion coefficient for nickel diffusing into copper at 200°C. Explain why the value differs from that found in Part a.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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5.
a. Determine the diffusion coefficient for zinc diffusing into copper at 200°C.
b. Create a plot showing diffusion coefficient vs. temperature for zinc
diffusing into copper over the range of 0°C to 600°C. Include a minimum
of six data points (you may use Excel for the repetitive calculations). What
does the shape of the curve tell you about the dependence of diffusion rate
on temperature?
c. Determine the diffusion coefficient for nickel diffusing into copper at
200°C. Explain why the value differs from that found in Part a.
Transcribed Image Text:5. a. Determine the diffusion coefficient for zinc diffusing into copper at 200°C. b. Create a plot showing diffusion coefficient vs. temperature for zinc diffusing into copper over the range of 0°C to 600°C. Include a minimum of six data points (you may use Excel for the repetitive calculations). What does the shape of the curve tell you about the dependence of diffusion rate on temperature? c. Determine the diffusion coefficient for nickel diffusing into copper at 200°C. Explain why the value differs from that found in Part a.
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