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Języki publikacji
Abstrakty
Using high speed video camera and numerical processing of the digital images transient description of the geometry and the interface velocity for vapour bubble growing at the heated surface in subcooled liquid is achieved. Particle Image Velocimetry and Thermometry are applied to obtain details about velocity and temperature in the surrounding flow field. Experimental results are compared with the results of calculations based on a simple mathematical model.
Słowa kluczowe
Czasopismo
Rocznik
Tom
Strony
3--14
Opis fizyczny
Bibliogr 9. poz.
Twórcy
autor
- Institute of Fundamental Technological Research Polish Academy of Sciences
autor
- LIMSI-CNRS, BP 133, 91403 Orsay Cedex, France
autor
- Institute of Fundamental Technological Research Polish Academy of Sciences
autor
- Institute of Fundamental Technological Research Polish Academy of Sciences
Bibliografia
- [1] KAWALEWSKI T. A., PAKLEZA J., CHALFEN J.-B., DULUC M.-C., CYBULSKI A.: Visualization of vapour bubble growth, 9th Int. Symposium on Flow Visualization, CD-ROM Proceedings, Edinburgh 2000, 176.1-9.
- [2] BECKER E., HILLER W.J., KOWALEWSKI T. A.: Experimental and theoretical inves tigations of large amplitude oscillations of liquid droplets, J. Fluid Mech., 231(1991),189-210.
- [3] FUJITA Y. AND BAI Q.: Numerical simulation of the growth for an isolated bubble in nucleate boiling, Proc. 11th Int. Heat Transf. Conf., 2(1998), 437-442.
- [4] QUNOT G., PAKLEZA J., KOWALEWSKI T. A.: Particle image velocimetry with optical flow, Exp. in Fluids, 25(1998), 177-189.
- [5] CHEN W. C., KLAUSNER J. F., MEI R.: A simplified model for predicting vapor bubble growth rates in heterogeneous boiling, J. Heat Transfer, Trans ASME, 117 (1995), 976-980.
- [6] MEI R., CHEN W. C., KLAUSNER J. F.: Vapor bubble growth in heterogeneous boiling, I - Formulation, Int. J. Heat Mass Transfer, 38(1995), 909-919.
- [7] GENTILE D., PAKLEZA J.: A numerical simulation of the boiling crisis phenomenon, (private communication).
- [8] HAN C. Y., GRIFFITH P.: The mechanism of heat transfer in nucleate pool boiling Part I, Int. J. Heat Mass Transfer, 8(1965), 887-904.
- [9] BANERJEE D., DHIR V. K.: Study of subcooled film boiling on a horizontal disc, Part I - Analysis, J.Heat Transfer, Trans. ASME, 123(2001), 271-284.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BGPK-0882-3529