Abstract
A particular problem was formulated of the active element redistribution between the layers including Soret effect. The gradient of temperature was demonstrated and its influence on the redistribution of concentration between the layers was shown. It was detected that the Soret effect does not influence the width of the diffusion zone; however, it causes the change of the concentration profile near the boundaries of layers. The Lewis number has influence on the width of the diffusion zone: the smaller it is, the wider the diffusion zone. It was detected that the larger the relation of the thermodiffusion factor to the Lewis number, the more pronounced the Soret effect is (i.e. the larger the Soret coefficient, the larger the difference of temperature between the layers).
| Original language | English |
|---|---|
| Title of host publication | Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 |
| Publisher | American Institute of Physics Inc. |
| Volume | 1783 |
| ISBN (Electronic) | 9780735414457 |
| DOIs | |
| Publication status | Published - 10 Nov 2016 |
| Event | International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 - Tomsk, Russian Federation Duration: 19 Sep 2016 → 23 Sep 2016 |
Conference
| Conference | International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 19.9.16 → 23.9.16 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
Cite this
Soret effect in the multilayer material during local heating. / Chepak-Gizbrekht, Marija V.
Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016. Vol. 1783 American Institute of Physics Inc., 2016. 020022.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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TY - GEN
T1 - Soret effect in the multilayer material during local heating
AU - Chepak-Gizbrekht, Marija V.
PY - 2016/11/10
Y1 - 2016/11/10
N2 - A particular problem was formulated of the active element redistribution between the layers including Soret effect. The gradient of temperature was demonstrated and its influence on the redistribution of concentration between the layers was shown. It was detected that the Soret effect does not influence the width of the diffusion zone; however, it causes the change of the concentration profile near the boundaries of layers. The Lewis number has influence on the width of the diffusion zone: the smaller it is, the wider the diffusion zone. It was detected that the larger the relation of the thermodiffusion factor to the Lewis number, the more pronounced the Soret effect is (i.e. the larger the Soret coefficient, the larger the difference of temperature between the layers).
AB - A particular problem was formulated of the active element redistribution between the layers including Soret effect. The gradient of temperature was demonstrated and its influence on the redistribution of concentration between the layers was shown. It was detected that the Soret effect does not influence the width of the diffusion zone; however, it causes the change of the concentration profile near the boundaries of layers. The Lewis number has influence on the width of the diffusion zone: the smaller it is, the wider the diffusion zone. It was detected that the larger the relation of the thermodiffusion factor to the Lewis number, the more pronounced the Soret effect is (i.e. the larger the Soret coefficient, the larger the difference of temperature between the layers).
UR - http://www.scopus.com/inward/record.url?scp=85005952313&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85005952313&partnerID=8YFLogxK
U2 - 10.1063/1.4966315
DO - 10.1063/1.4966315
M3 - Conference contribution
VL - 1783
BT - Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
PB - American Institute of Physics Inc.
ER -