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Non-linear diffusion in process modelling

✍ Scribed by M. J. Baines; N. R. C. Birkett; P. K. Sweby

Publisher
John Wiley and Sons
Year
1990
Tongue
English
Weight
748 KB
Volume
3
Category
Article
ISSN
0894-3370

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✦ Synopsis

The non-linear diffusion mechanism arising in process modelling is analysed via a model problem. Using a scaling of the dopant concentration and an adaptive finite element method, high resolution is obtained in a particularly economical way.

-= div (D(c,cA) grad c)

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