Kelvin-Helmholtz Instability of Cylindrical Geometry for Micro-dimensional Range of Wavelengths; Jordan Journal of Physics; Vol. 15, iss. 3
| Parent link: | Jordan Journal of Physics Vol. 15, iss. 3.— 2022.— [P. 239-245] |
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| Korporace: | , |
| Další autoři: | , , , , , |
| Shrnutí: | Title screen The goal of this research is to determine input parameters necessary for a micro-dimensional range of wavelengths of disturbances. Therefore, appropriate parameters, furthering generation of a micrometer range in wavelengths of disturbances can be determined with the help of a numerical solution. A simplified dispersion equation is given for shortwave disturbances on the boundary of two viscous-potential liquids in a cylindrical geometry; the ratio of decrement to wavenumber in shortwave range can be determined with the help of this equation. The study has established that this ratio has two maximums for the iron / argon system. The first maximum falls within the millimeter range wavelength, whereas the second maximum is registered in a micrometer range. Speeds of liquid and gas are determined, which provide a micrometer range of wavelength of disturbances on the surface of liquid. |
| Jazyk: | angličtina |
| Vydáno: |
2022
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| Témata: | |
| On-line přístup: | https://doi.org/10.47011/15.3.3 |
| Médium: | Elektronický zdroj Kapitola |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668304 |
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| 200 | 1 | |a Kelvin-Helmholtz Instability of Cylindrical Geometry for Micro-dimensional Range of Wavelengths |f V. D. Sarychev, S. A. Nevsky, M. A. Kuznetsov [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 20 tit.] | ||
| 330 | |a The goal of this research is to determine input parameters necessary for a micro-dimensional range of wavelengths of disturbances. Therefore, appropriate parameters, furthering generation of a micrometer range in wavelengths of disturbances can be determined with the help of a numerical solution. A simplified dispersion equation is given for shortwave disturbances on the boundary of two viscous-potential liquids in a cylindrical geometry; the ratio of decrement to wavenumber in shortwave range can be determined with the help of this equation. The study has established that this ratio has two maximums for the iron / argon system. The first maximum falls within the millimeter range wavelength, whereas the second maximum is registered in a micrometer range. Speeds of liquid and gas are determined, which provide a micrometer range of wavelength of disturbances on the surface of liquid. | ||
| 461 | |t Jordan Journal of Physics | ||
| 463 | |t Vol. 15, iss. 3 |v [P. 239-245] |d 2022 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a Kelvin-Helmholtz instability | |
| 610 | 1 | |a cylindrical geometry | |
| 610 | 1 | |a wavelengths | |
| 610 | 1 | |a mathematical modeling. | |
| 610 | 1 | |a неустойчивость Кельвина-Гельмгольца | |
| 610 | 1 | |a длина волны | |
| 610 | 1 | |a математическое моделирование | |
| 701 | 1 | |a Sarychev |b V. D. |g Vladimir Dmitrievich | |
| 701 | 1 | |a Nevsky |b S. A. |g Sergey Andreevich | |
| 701 | 1 | |a Kuznetsov |b M. A. |c specialist in the field of welding production |c Associate Professor of the Yurga Technological Institute (branch) of Tomsk Polytechnic University, Candidate of Technical Sciences |f 1985- |g Maksim Aleksandrovich |3 (RuTPU)RU\TPU\pers\34486 |9 17869 | |
| 701 | 1 | |a Solodsky |b S. A. |c specialist in the field of ecology and life safety |c Associate Professor of Yurga technological Institute of Tomsk Polytechnic University, candidate of technical sciences |f 1980- |g Sergey Anatolievich |3 (RuTPU)RU\TPU\pers\34719 |9 18069 | |
| 701 | 1 | |a Ilyashchenko |b D. P. |c specialist in the field of welding production |c Associate Professor of the Yurga Technological Institute (branch) of Tomsk Polytechnic University, Candidate of Technical Sciences |f 1980- |g Dmitry Pavlovich |3 (RuTPU)RU\TPU\pers\34519 |9 17900 | |
| 701 | 1 | |a Verkhoturova |b E. V. |g Elena Vladimirovna | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа неразрушающего контроля и безопасности |b Отделение электронной инженерии |3 (RuTPU)RU\TPU\col\23507 |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Юргинский технологический институт |c (2009- ) |3 (RuTPU)RU\TPU\col\15903 |
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| 856 | 4 | |u https://doi.org/10.47011/15.3.3 | |
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