Sub-Atmospheric Pressure Pool Boiling of Water on a Screen-Laminate Enhanced Surface

被引：17
|
作者：
Sloan, Alison [1 ]
Penley, Sean [1 ]
Wirtz, R. A. [1 ]
机构：
[1] Univ Nevada, Dept Mech Engn MS 312, Reno, NV 89557 USA
来源：
TWENTY-FIFTH ANNUAL IEEE SEMICONDUCTOR THERMAL MEASUREMENT AND MANAGEMENT SYMPOSIUM | 2009年
关键词：
Pool boiling; sub-atmospheric pressure; reduced pressure; surface enhancement; screen laminate;
D O I：
10.1109/STHERM.2009.4810771
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Saturated pool-boiling experiments at one atmosphere and sub-atmospheric pressure assess the utility of fine filament screen-laminate enhanced surfaces as effective bubble nucleation sites and bubble generators. Experiments were conducted on vertically oriented 4cm(2) copper test surfaces in saturated distilled water at pressures of 0.2 atm., 0.3 atm., 0.5 atm., and I atm. Boiling performance characteristics are documented. It is found that boiling performance can be significantly improved by application of a multiple layer fine filament screen laminate to the heat transfer surface. In the present work, enhancement of up to 22 times that of the unenhanced surface was obtained at a superheat of 8K and a pressure of 0.2 atm.
引用
收藏
页码：246 / 253
页数：8
相关论文
共 50 条
  • [31] Experimental investigation of steam condensation in water tank at sub-atmospheric pressure
    Mazed, D.
    Lo Frano, R.
    Aquaro, D.
    Del Serra, D.
    Sekachev, I.
    Olcese, M.
    NUCLEAR ENGINEERING AND DESIGN, 2018, 335 : 241 - 254
  • [32] Enhanced boiling heat transfer of the compact staggered tube bundles under sub-atmospheric pressures
    Liao, Liang
    Liu, Zhen-Hua
    HEAT TRANSFER ENGINEERING, 2007, 28 (05) : 444 - 450
  • [33] Effects of surface orientation on nucleate boiling heat transfer in a pool of water under atmospheric pressure
    Jung, Satbyoul
    Kim, Hyungdae
    NUCLEAR ENGINEERING AND DESIGN, 2016, 305 : 347 - 358
  • [34] Enhanced boiling heat transfer in second generation microchannels - Part B: Sub-atmospheric results
    Kosar, Ali
    Kuo, Chih-Jung
    Peles, Yoav
    Jensen, Michael K.
    ICMM 2005, Proceedings of the 3rd International Conference on Microchannels and Minichannels, Pt A, 2005, : 529 - 536
  • [35] Carbon wire chamber at sub-atmospheric pressure
    Charles, G.
    Audouin, L.
    Bettane, J.
    Dupre, R.
    Genolini, B.
    Hammoudi, N.
    Imre, M.
    Le Ven, V.
    Maroni, A.
    Mathon, B.
    Nguyen Trung, T.
    Rauly, E.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2017, 855 : 154 - 158
  • [36] Shell-side boiling of a glycerol-water mixture at low sub-atmospheric pressures
    McNeil, D. A.
    Burnside, B. M.
    Elsaye, E. A.
    Salem, S. M.
    Baker, S.
    APPLIED THERMAL ENGINEERING, 2017, 115 : 1438 - 1450
  • [37] EXPERIMENTAL STUDY OF STEAM PRESSURE SUPPRESSION BY CONDENSATION IN A WATER TANK AT SUB-ATMOSPHERIC PRESSURE
    Mazed, Dahmane
    Lo Frano, Rosa
    Aquaro, Donato
    Del Serra, Daniele
    Sekachev, Igor
    Orlandi, Francesco
    PROCEEDINGS OF THE 24TH INTERNATIONAL CONFERENCE ON NUCLEAR ENGINEERING, 2016, VOL 2, 2016,
  • [38] Sub-atmospheric pressure in the thoracic epidural space
    Visser, W. A.
    ANAESTHESIA, 2007, 62 (01) : 92 - 93
  • [39] SUB-ATMOSPHERIC MINI-JET IMPINGEMENT BOILING OF WATER UNDER SATURATED AND SUBCOOLED CONDITIONS
    Cardenas, Ruander
    Mani, Preeti
    Narayanan, Vinod
    PROCEEDINGS OF THE ASME/JSME 8TH THERMAL ENGINEERING JOINT CONFERENCE 2011, VOL 1 PTS A AND B, 2011, : 1749 - 1759
  • [40] High-speed visualization and image processing of sub-atmospheric water boiling on a transparent heater
    Serdyukov, Vladimir
    Malakhov, Ivan
    Surtaev, Anton
    JOURNAL OF VISUALIZATION, 2020, 23 (05) : 873 - 884
12345