Abstract
To describe the process of the coating synthesis from chemically reacting mixtures and understand the fundamental physical regularities controlling the composition and properties formation in technological situations,the macro kinetic approach is applicable. When chemical reactions proceed in solid phase, it is necessary to pay attention to the stress-strain state of the specimen. By taking into account the interrelation between various physical phenomena we come to the coupling problem. In this report, the problem on reaction front propagation is discussed for the coating synthesis. This situation is typical, for example, for intermetallic coating synthesis initiated by laser or electron beams.The asymptotic solution of the type of travelling wave is constructed in the approximation of small strains for the conditions of reaction propagation along a thin layer placed on the plane substrate. The dimensional parameters, which affect the reaction front propagation, are determined. The presence of different modes for various parameter areas is shown.
| Original language | English |
|---|---|
| Title of host publication | Application of Mathematics in Technical and Natural Sciences |
| Subtitle of host publication | 10th International Conference for Promoting the Application of Mathematics in Technical and Natural Sciences, AMiTaNS 2018 |
| Editors | Michail D. Todorov |
| Publisher | American Institute of Physics Inc. |
| Volume | 2025 |
| ISBN (Electronic) | 9780735417458 |
| DOIs | |
| Publication status | Published - 25 Oct 2018 |
| Event | 10th International Conference for Promoting the Application of Mathematics in Technical and Natural Sciences, AMiTaNS 2018 - Albena, Bulgaria Duration: 20 Jun 2018 → 25 Jun 2018 |
Conference
| Conference | 10th International Conference for Promoting the Application of Mathematics in Technical and Natural Sciences, AMiTaNS 2018 |
|---|---|
| Country | Bulgaria |
| City | Albena |
| Period | 20.6.18 → 25.6.18 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
Cite this
Coupling model of coating synthesis on a plane substrate. / Knyazeva, A.
Application of Mathematics in Technical and Natural Sciences: 10th International Conference for Promoting the Application of Mathematics in Technical and Natural Sciences, AMiTaNS 2018. ed. / Michail D. Todorov. Vol. 2025 American Institute of Physics Inc., 2018. 070004.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Coupling model of coating synthesis on a plane substrate
AU - Knyazeva, A.
PY - 2018/10/25
Y1 - 2018/10/25
N2 - To describe the process of the coating synthesis from chemically reacting mixtures and understand the fundamental physical regularities controlling the composition and properties formation in technological situations,the macro kinetic approach is applicable. When chemical reactions proceed in solid phase, it is necessary to pay attention to the stress-strain state of the specimen. By taking into account the interrelation between various physical phenomena we come to the coupling problem. In this report, the problem on reaction front propagation is discussed for the coating synthesis. This situation is typical, for example, for intermetallic coating synthesis initiated by laser or electron beams.The asymptotic solution of the type of travelling wave is constructed in the approximation of small strains for the conditions of reaction propagation along a thin layer placed on the plane substrate. The dimensional parameters, which affect the reaction front propagation, are determined. The presence of different modes for various parameter areas is shown.
AB - To describe the process of the coating synthesis from chemically reacting mixtures and understand the fundamental physical regularities controlling the composition and properties formation in technological situations,the macro kinetic approach is applicable. When chemical reactions proceed in solid phase, it is necessary to pay attention to the stress-strain state of the specimen. By taking into account the interrelation between various physical phenomena we come to the coupling problem. In this report, the problem on reaction front propagation is discussed for the coating synthesis. This situation is typical, for example, for intermetallic coating synthesis initiated by laser or electron beams.The asymptotic solution of the type of travelling wave is constructed in the approximation of small strains for the conditions of reaction propagation along a thin layer placed on the plane substrate. The dimensional parameters, which affect the reaction front propagation, are determined. The presence of different modes for various parameter areas is shown.
UR - http://www.scopus.com/inward/record.url?scp=85056149345&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85056149345&partnerID=8YFLogxK
U2 - 10.1063/1.5064916
DO - 10.1063/1.5064916
M3 - Conference contribution
VL - 2025
BT - Application of Mathematics in Technical and Natural Sciences
A2 - Todorov, Michail D.
PB - American Institute of Physics Inc.
ER -