Enhanced heat transfer under conditions of liquid boiling in a thin layer at reduced pressure

被引：0
作者：
V. I. Zhukov
机构：
[1] Novosibirsk State Technical University,
来源：
Theoretical Foundations of Chemical Engineering | 2011年 / 45卷
关键词：
Heat Transfer; Liquid Film; Interfacial Area; Critical Heat Flux; Enhance Heat Transfer;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The problem of heat transfer intensification by increasing the surface of heat transfer is considered. Estimations of an increase in interfacial area are performed when structures in the shape of funnels appear in the thin layer of a boiling liquid under the effect of the reactive force of phase transition. The work of the formation of a single funnel at the interface is estimated.
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页码：690 / 694
页数：4
相关论文
共 32 条
  • [1] Katto Y.(1994)Critical Heat Flux Int. J. Multiphase Flow 20 53-undefined
  • [2] Avksentyuk B.P.(1985)Interaction of a Heated Solid with the Free Surface of a Liquid Zh. Tekh. Fiz. 55 797-undefined
  • [3] Bochkarev A.A.(1997)Long-Scale Evolution of Thin Liquid Films Rev. Mod. Phys. 69 931-undefined
  • [4] Oron A.(2005)Study of the Thermocapillary Effect on a Wavy Falling Film Using a Fiber Optical Thickness Probe Exp. Fluids 39 712-undefined
  • [5] Davis S.H.(2007)Study of Thermocapillary Film Rupture Using a Fiber Optical Thickness Probe Microgravity Sci. Technol 19 100-undefined
  • [6] Bankoff S.G.(1981)Heat Transfer under Conditions of Vaporization in Thin Films Prom. Teplotekh. 3 9-undefined
  • [7] Zaitsev D.V.(1967)Nucleate Boiling at Low Liquid Levels Bull. JASME 10 328-undefined
  • [8] Kabov O.A.(1977)Suppression of Bubble Boiling in a Stationary Liquid Film Teplofiz. Vys. Temp. 15 822-undefined
  • [9] Zaitsev D.V.(1996)Growth Rate of Vapor Bubbles on a Heating Surface in Boiling Pis’ma Zh. Tekh. Fiz. 22 34-undefined
  • [10] Rodionov D.A.(1999)Bubble Growth Rate and Phenomenon of Degenerate Boiling of a Fluid in the Form of Film Vaporization J. Eng. Phys. Thermophys 72 430-undefined
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