In:
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Wiley, Vol. 80, No. S2 ( 2000-01), p. 367-368
Abstract:
Smooth concentration fields and balance equations for systems of random walkers are obtained by using the coarsegrained space‐time averaging method from ]5[ and averages over the statistical ensemble. This yields a new cellular automaton numerical model for diffusion processes. The number of particles and the averaging space‐time scale needed to approximate the concentration, with a given precision, are obtained. Applications were made for systems with small concentrations and diffusion in random fields.
Type of Medium:
Online Resource
ISSN:
0044-2267
,
1521-4001
DOI:
10.1002/zamm.v80.20s
DOI:
10.1002/zamm.20000801455
Language:
English
Publisher:
Wiley
Publication Date:
2000
detail.hit.zdb_id:
203011-1
detail.hit.zdb_id:
1474638-4
SSG:
17,1
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