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| Thermovibrational Instability Of Rayleigh-Marangoni-Benard Convection In Two-Layer Fluid Systems | |
Liu QS(刘秋生) ; Zhou JY; Wang A; Polezhaev VI; Fedyushkin A; Zhou BH(周炳红); Henri N; Bernard B; Liu, QS (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
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| Source Publication | Advances In Space Research
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| 2008 | |
| Pages | 2131-2136 |
| ISSN | 0273-1177 |
| Abstract | The thermovibrational instability of Rayleigh-Marangoni-Benard convection in a two-layer system under the high-frequency vibration has been investigated by linear instability analysis in the present paper. General equations for the description of the convective flow and within this framework, the generalized Boussinesq approximation are formulated. These equations are dealt with using the averaging method. The theoretical analysis results show that the high-frequency thermovibrations can change the Marangoni-Benard convection instabilities as well as the oscillatory gaps of the Rayleigh-Marangoni-Benard convection in two-layer liquid systems. It is found that vertical high-frequency vibrations can delay convective instability of this system, and damp the convective flow down. (C) 2007 COSPAR. Published by Elsevier Ltd. All rights reserved. |
| Keyword | Rayleigh-marangoni-benard Convection Thermovibration Instability Two-layer Liquids Vibration |
| DOI | 10.1016/j.asr.2007.09.016 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000256719700031 |
| WOS Keyword | VIBRATION |
| WOS Research Area | Astronomy & Astrophysics ; Geology ; Meteorology & Atmospheric Sciences |
| WOS Subject | Astronomy & Astrophysics ; Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/26020 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Liu, QS (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China. |
| Recommended Citation GB/T 7714 | Liu QS,Zhou JY,Wang A,et al. Thermovibrational Instability Of Rayleigh-Marangoni-Benard Convection In Two-Layer Fluid Systems[J]. Advances In Space Research,2008:2131-2136. |
| APA | 刘秋生.,Zhou JY.,Wang A.,Polezhaev VI.,Fedyushkin A.,...&Liu, QS .(2008).Thermovibrational Instability Of Rayleigh-Marangoni-Benard Convection In Two-Layer Fluid Systems.Advances In Space Research,2131-2136. |
| MLA | 刘秋生,et al."Thermovibrational Instability Of Rayleigh-Marangoni-Benard Convection In Two-Layer Fluid Systems".Advances In Space Research (2008):2131-2136. |
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