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Qi-Sheng Chen, Wen-rui Hu (1999)
Instability from steady and axisymmetric to steady and asymmetric floating half zone convection in a fat liquid bridge of larger Prandtl numberChinese Physics Letters, 16
ZM Tang Y Ar (1998)
The measurement of azimuthal velocity field for oscillatory thermocapillary convectionMicrogr Sci and Tech, 10
Z. Cao, X. You, Zhiguang Tang, W. Hu (1991)
Experimental investigation of thermocapillary convection in half floating zoneAdvances in Space Research, 11
R. Rupp, G. Müller, G. Neumann (1989)
Three-dimensional time dependent modelling of the marangoni convection in zone melting configurations for GaAsJournal of Crystal Growth, 97
Y. Ar, Z. Tang, J. Han, Q. Kang, W. Hu (1997)
THE MEASUREMENT OF AZIMUTHAL VELOCITY FIELD FOR OSCILLATORY THERMOCAPILLARY CONVECTION OF FLOATING HALF ZONEMicrogravity Science and Technology, 10
J. Xu, S. Davis (1984)
Convective thermocapillary instabilities in liquid bridgesPhysics of Fluids, 27
Z. Tang, W. Hu, N. Imaishi (2001)
Two bifurcation transitions of the floating half zone convection in a fat liquid bridge of larger PrInternational Journal of Heat and Mass Transfer, 44
M. Wanschura, V. Shevtsova, H. Kuhlmann, H. Rath (1995)
Convective instability mechanisms in thermocapillary liquid bridgesPhysics of Fluids, 7
F. Preisser, D. Schwabe, A. Scharmann (1983)
Steady and oscillatory thermocapillary convection in liquid columns with free cylindrical surfaceJournal of Fluid Mechanics, 126
S. Frank, D. Schwabe (1997)
Temporal and spatial elements of thermocapillary convection in floating zonesExperiments in Fluids, 23
Marc Smith, S. Davis (1983)
Instabilities of dynamic thermocapillary liquid layers. Part 1. Convective instabilitiesJournal of Fluid Mechanics, 132
C. Chun, W. Wuest (1978)
Experiments on the transition from the steady to the oscillatory Marangoni-convection of a floating zone under reduced gravity effectActa Astronautica, 6
Z. Tang, W. Hu (1999)
Influence of liquid bridge volume on the onset of oscillation in floating-zone convection: III. Three-dimensional modelJournal of Crystal Growth, 207
A. Bejan, C. Tien (1978)
Fully developed natural counterflow in a long horizontal pipe with different end temperaturesInternational Journal of Heat and Mass Transfer, 21
M. Levenstam, G. Amberg (1995)
Hydrodynamical instabilities of thermocapillary flow in a half-zoneJournal of Fluid Mechanics, 297
JH Wu (1985)
A hybrid method of fractional steps withL∞—stability for numerical modelling of aquatic environmentsResearch and Development on Hydrodynamics, 1
R. Savino, R. Monti (1996)
Oscillatory Marangoni convection in cylindrical liquid bridgesPhysics of Fluids, 8
Jinho Lee, Dong Lee, Jung Lee (1995)
On the mechanism of oscillation in a simulated floating zoneJournal of Crystal Growth, 152
P Hintz D Schwabe (1996)
New features of thermocapillary convection infloating zones revealed by tracer particle accumulation structures (PAS)Microgravity Sci Technol, 9
Q. Chen, W. Hu (1998)
Influence of liquid bridge volume on instability of floating half zone convectionInternational Journal of Heat and Mass Transfer, 41
Abstract Processes of the onset oscillation in the thermocapillary convection under the Earth's gravity are investigated by the numerical simulation and experiments in a floating half zone of large Prandtl number with different volume ratio. Both computational and experimental results show that the steady and axisymmetric convection turns to the oscillatory convection ofm=1 for the slender liquid bridge, and to the oscillatory convection before a steady and 3D asymmetric state for the case of a fat liquid bridge. It implies that, there are two critical Marangoni numbers related, respectively, to these two bifurcation transitions for the fat liquid bridge. The computational results agree with the results of ground-based experiments.
"Acta Mechanica Sinica" – Springer Journals
Published: Aug 1, 2002
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