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| Two bifurcation transitions of the floating half zone convection in a fat liquid bridge of larger Pr | |
Tang ZM(唐泽眉) ; Hu WR(胡文瑞); Imaishi N; Tang, ZM (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
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| Source Publication | International Journal of Heat and Mass Transfer
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| 2001 | |
| Volume | 44Issue:7Pages:1299-1307 |
| ISSN | 0017-9310 |
| Abstract | The transient process of the thermocapillary convection was obtained for the large Pu floating half zone by using the method of three-dimensional and unsteady numerical simulation. The convection transits directly from steady and axisymmetric state to oscillatory flow for slender liquid bridge, and transits first from steady and axisymmetric convection to the steady and non-axisymmetric convection, then, secondly to the oscillatory convection for the fatter liquid bridge. This result implies that the volume of liquid bridge is not only a sensitive critical parameter for the onset of oscillation, but also relates to the new mechanism for the onset of instability in the floating half zone convection even in case of large Prandtl number fluid. |
| Subject Area | 力学 |
| DOI | 10.1016/S0017-9310(00)00178-2 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000167207800003 |
| WOS Keyword | OSCILLATORY MARANGONI-CONVECTION ; PRANDTL-NUMBER ; INSTABILITY ; VOLUME ; ONSET ; FLOW ; GRAVITY ; STEADY |
| WOS Research Area | Thermodynamics ; Engineering ; Mechanics |
| WOS Subject | Thermodynamics ; Engineering, Mechanical ; Mechanics |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/16983 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Tang, ZM (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China. |
| Recommended Citation GB/T 7714 | Tang ZM,Hu WR,Imaishi N,et al. Two bifurcation transitions of the floating half zone convection in a fat liquid bridge of larger Pr[J]. International Journal of Heat and Mass Transfer,2001,44,7,:1299-1307. |
| APA | 唐泽眉,胡文瑞,Imaishi N,&Tang, ZM .(2001).Two bifurcation transitions of the floating half zone convection in a fat liquid bridge of larger Pr.International Journal of Heat and Mass Transfer,44(7),1299-1307. |
| MLA | 唐泽眉,et al."Two bifurcation transitions of the floating half zone convection in a fat liquid bridge of larger Pr".International Journal of Heat and Mass Transfer 44.7(2001):1299-1307. |
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