Abstract
We obtain an analytic solution to the coupled problem of the diffusion interaction of two media, represented as two semi-infinite solid phase materials. The mathematical model demonstrates that the reason for the appearance of stresses and deformations in the diffusion zone is not only the differing atomic volumes of the materials but also the difference in their partial diffusion coefficients. It is shown that the character and size of the stresses and deformations are determined by the elastic properties and the atomic volumes of the interacting components.
| Original language | English |
|---|---|
| Pages (from-to) | 420-427 |
| Number of pages | 8 |
| Journal | Russian Physics Journal |
| Volume | 40 |
| Issue number | 5 |
| Publication status | Published - 1997 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
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Estimate of volume changes in the diffusion zone. 1. Isothermal interaction of two semi-infinite media. / Knyazeva, A. G.; Savitskii, A. P.
In: Russian Physics Journal, Vol. 40, No. 5, 1997, p. 420-427.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Estimate of volume changes in the diffusion zone. 1. Isothermal interaction of two semi-infinite media
AU - Knyazeva, A. G.
AU - Savitskii, A. P.
PY - 1997
Y1 - 1997
N2 - We obtain an analytic solution to the coupled problem of the diffusion interaction of two media, represented as two semi-infinite solid phase materials. The mathematical model demonstrates that the reason for the appearance of stresses and deformations in the diffusion zone is not only the differing atomic volumes of the materials but also the difference in their partial diffusion coefficients. It is shown that the character and size of the stresses and deformations are determined by the elastic properties and the atomic volumes of the interacting components.
AB - We obtain an analytic solution to the coupled problem of the diffusion interaction of two media, represented as two semi-infinite solid phase materials. The mathematical model demonstrates that the reason for the appearance of stresses and deformations in the diffusion zone is not only the differing atomic volumes of the materials but also the difference in their partial diffusion coefficients. It is shown that the character and size of the stresses and deformations are determined by the elastic properties and the atomic volumes of the interacting components.
UR - http://www.scopus.com/inward/record.url?scp=53249125978&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=53249125978&partnerID=8YFLogxK
M3 - Article
VL - 40
SP - 420
EP - 427
JO - Russian Physics Journal
JF - Russian Physics Journal
SN - 1064-8887
IS - 5
ER -