THE STOCHASTIC APPROACHES OF PROCESSES’ DESIGN IN VACUUM-PLASMA FORMATION OF NANOSTRUCTURED COATINGS
https://doi.org/10.21122/1683-6065-2017-2-76-80
Abstract
The calculations of the spatial and energy parameters of a single-component metal plasma flow which is moved in a process gas environment using a numerical algorithm of test particle stochastic method are discussed. The results of the calculations are used for determining of the plasma flow density distribution on the product surface and for the energy loss in the ion flow within vacuum vessel. The compositions of the process gas and ion plasma flow are investigated. A theoretical model of the adsorption layer formation on the surface of the product with the reliance of the various simultaneous events on the condensation surface is offered.
About the Authors
I. A. IvanouBelarus
Minsk, 65, Nezavisimosti ave
D. V. Valeysky
Russian Federation
Minsk, 25, Filimonov str.
M. K. KasinskI
Belarus
Minsk, 25, Filimonov str.
References
1. Mrochek Zh. A., Vershina A. K., Ivashhenko S. A., Ivanov I. A. Plazmenno-vakuumnye pokrytija [Plasma and vacuum coverings]. Minsk, Tehnoprint Publ., 2004, 369 p.
2. Ivanov I. A., Slutskij A. G., Shejnert V. A. Metody izgotovlenija mnogokomponentnyh katodov-mishenej [Methods of production of multicomponent cathodes targets]. Materialy 13-j Mezhdunarodnoj nauchno-tehnicheskoj konf. «Nauka – obrazovaniju, proizvodstvu, jekonomike» [Materials of the 13th International Scientific and Technical Conference. «Science – Education, Production, Economics»]. Minsk, BNTU Publ., 2015, vol. 1, 313 p.
3. Tomal’ V. S., Kasinski N. K., Ivanov I. A. Nizkojenergeticheskij istochnik ionnogo assistirovanija [Low-energy source of ionic assistance]. Materialy. Tehnologii. Instrumenty = Materials. Technologies. Tools, 2013, vol. 18, no. 1, pp. 67–69.
4. Ivanov I. A. Formirovanie parametrov nizkotemperaturnoj plazmy pri dugovom razrjade v vakuume [Formation of parameters of low-temperature plasma at the arc category in vacuum]. Sbornik nauchnyh trudov 9-j MNTK «Sovremennye problemy tehnosfery i podgotovki inzhenernyh kadrov», 01–09 oktjabrja 2016 g., Suhumi [Collection of scientific works of the 9th MNTK «Modern Problems of a Technosphere and Preparation of Engineering Shots», October 01–09, 2016, Sukhumi]. Doneck, DonNTU Publ., 2016, pp. 81–84.
5. Ivanov I. A. Formirovanie sostava tehnologicheskogo gaza v processe nanesenija vakuumno-plazmennyh pokrytij [Formation of composition of technological gas in the course of drawing vacuum and plasma coverings]. Sbornik nauchnyh trudov «Sovremennye metody i tehnologii sozdanija i obrabotki materialov». Kniga 2 «Tehnologii i oborudovanie mehanicheskoj i fiziko-tehnicheskoj obrabotki»
6. [Collection of scientific works «Modern methods and technologies for the creation and processing of materials.» Book 2. «Technologies and equipment for mechanical and physicotechnical processing.»]. Minsk, GNU FTI NAN Belarusi Publ., 2015, pp. 147–150.
7. Rjabchikov A. I., Stepanov I. B., Erjomin S. E. Issledovanie zarjadovogo sostojanija gazovoj i metallicheskoj plazmy s ispol’zovaniem plazmenno-immersionnogo vremja proletnogo spektrometra [Research of a charging condition of gas and metal plasma with use of a plasma and immersion flying spectrometer]. Izvestija Tomskogo politehnicheskogo universiteta = News of the Tomsk polytechnical university, 2010, vol. 316, no. 4, pp. 90–93.
8. Ivanov I. A. Analiz matematicheskih podhodov k opisaniju dvizhenija sil’no razrjazhennyh gazov [The analysis of mathematical approaches to the description of the movement of strongly discharged gases]. Sbornik materialov MNTK «Mashinostroenie i tehnosfera XXI veka», Sevastopol’, 2009 [The Collection of materials MNTK «Mechanical Engineering and Technosphere of the 21st Century»]. DonNTU Publ., 2009, vol. 1, pp. 276–279.
9. Ivanov I. A., Misnik I. V. Primenenie metoda probnoj chasticy k modelirovaniju processov nanesenija vakuumnyh opticheskih pokrytij [Application of a method of a trial particle to modeling of processes of drawing vacuum optical coverings]. Kontenant = Kontenant, 2013, vol. 12, no. 4, pp. 68–73.
10. Ivanov I. A., Misnik I. V., Karmazhi H. T. E. Chislennoe modelirovanie processov massoperenosa pri vakuumno-plazmennoj obrabotke stalej [Numerical modeling of processes of mass carry at vacuum and plasma processing steels]. Lit’e i metallurgija = Foundry production and metallurgy, 2014, no. 4 (77), pp. 70–73.
11. Ivanov I. A., Misnik I. V. Modelirovanie processov massoperenosa pri nanesenii PVD-pokrytij [Modeling of processes of a mass transfer when drawing PVD coverings]. Metallurgija: Respublikanskij mezhvedomstvennyj sbornik nauchnyh trudov [Metallurgy: Republican interdepartmental collection of scientific works]. Minsk, BNTU Publ., 2014, vyp. 35, pp. 182–191.
12. Ivanov I. A., Misnik I. V. Raschet parametrov napravlennogo potoka nizkotemperaturnoj plazmy v srede tehnologicheskogo gaza metodom probnoj chasticy [Calculation of parameters of the directed stream of low-temperature plasma in the environment of technological gas by method of a trial particle]. XV Minskij mezhdunarodnyj forum po teploi massoobmenu, 23–26 maja 2016, Minsk [The
13. XV Minsk international forum on warm and to a mass exchange, on May 23–26, 2016 Minsk]. Minsk, Institut teploi massoobmena im. A. V. Lykova NAN Belarusi Publ., 2016, vol. 3, pp. 32–35.
14. Tomal’ V. S., Kasinski N. K., Ivanov I. A., Misnik I. V. Issledovanie processov formirovanija struktury vakuumnyh kondensatov v srede tehnologicheskogo gaza [Research of processes of formation of structure of vacuum condensates in the environment of technological gas]. Kontenant = Kontenant, 2013, vol. 12, no. 4, pp. 16–21.
15. Karmazhi H. T. E., Ivanov I. A. Formirovanie struktury vakuumnyh jelektrodugovyh mnogokomponentnyh pokrytij v srede tehnologicheskogo gaza [Formation of structure of vacuum arc multicomponent coverings in the environment of technological gas]. Progresivni tehnologii i sistemi mashinobuduvanija: mizhnarodnij zb. naukovyh prac’. Doneck, DonNTU Publ., 2006, vyp. 31, 356 p.
Review
For citations:
Ivanou I.A., Valeysky D.V., KasinskI M.K. THE STOCHASTIC APPROACHES OF PROCESSES’ DESIGN IN VACUUM-PLASMA FORMATION OF NANOSTRUCTURED COATINGS. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2017;(2):76-80. (In Russ.) https://doi.org/10.21122/1683-6065-2017-2-76-80