Innovative heat pipe systems using a new working fluid

被引：44
|
作者：
Zhang, NL [1 ]
机构：
[1] NASA, Glenn Res Ctr, Micrograv Sci Div, Cleveland, OH 44135 USA
来源：
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER | 2001年 / 28卷 / 08期
关键词：
D O I：
10.1016/S0735-1933(01)00306-2
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The operating temperature and the heat load of capillary-pumping heat-pipe systems are much lower than maximum attainable limit, and the systems suffer operational instability problems because the working fluid has a negative surface-tension gradient with temperature that is unfavorable for the spreading or re-wetting on a heated surface. The present paper suggests an innovation of heat-pipe system by using new working fluids, which have a positive gradient of surface tension with temperature, to improve the performance of capillary-pumping heat-pipe systems and their operative stability. Published by Elsevier Science Ltd.
引用
收藏
页码：1025 / 1033
页数：9
相关论文
共 50 条
  • [1] The aluminum flat heat pipe using cyclopentane as working fluid
    Shimura, T
    Sho, H
    Nakamura, Y
    ITHERM 2002: EIGHTH INTERSOCIETY CONFERENCE ON THERMAL AND THERMOMECHANICAL PHENOMENA IN ELECTRONIC SYSTEMS, PROCEEDINGS, 2002, : 224 - 229
  • [2] Experimental Study of a Pulsating Heat Pipe Using Nanofluid as a Working Fluid
    Gonzalez, Miguel
    Kim, Yoon Jo
    2014 IEEE INTERSOCIETY CONFERENCE ON THERMAL AND THERMOMECHANICAL PHENOMENA IN ELECTRONIC SYSTEMS (ITHERM), 2014, : 541 - 546
  • [3] Distribution of heat flux by working fluid in loop heat pipe
    Nemec, Patrik
    Malcho, Milan
    EFM15 - EXPERIMENTAL FLUID MECHANICS 2015, 2016, 114
  • [4] EXPERIMENTAL INVESTIGATION OF THE HEAT PIPE USING CO2 AS THE WORKING FLUID
    Liu Bin
    Chen Jiehua
    Dong Xiaoyong
    Yin Hui
    Cai Jinghui
    23RD IIR INTERNATIONAL CONGRESS OF REFRIGERATION, 2011, 23 : 1773 - 1777
  • [5] PERFORMACE OF THE SEPARATE HEAT PIPE USING CO2 AS THE WORKING FLUID
    Liu Bin
    Ma Xiaoyan
    Dong Xiaoyong
    11TH IIR GUSTAV LORENTZEN CONFERENCE ON NATURAL REFRIGERANTS (2014): NATURAL REFRIGERANTS AND ENVIRONMENTAL PROTECTION, 2014, : 577 - 584
  • [6] Working fluid flow visualization in gravity heat pipe
    Nemec, Patrik
    Malcho, Milan
    EFM15 - EXPERIMENTAL FLUID MECHANICS 2015, 2016, 114
  • [7] Review of Pulsating Heat Pipe Working Fluid Selection
    Taft, Brent S.
    Williams, Andrew D.
    Drolen, Bruce L.
    JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER, 2012, 26 (04) : 651 - 656
  • [8] Modelling of Heat Transfer in the Evaporator and Condenser of the Working Fluid in the Heat Pipe
    Lenhard, Richard
    Malcho, Milan
    Jandacka, Jozef
    HEAT TRANSFER ENGINEERING, 2019, 40 (3-4) : 215 - 226
  • [9] Heat Transfer Characteristics of Oscillating Heat Pipe with Ethanol as Working Fluid
    Xian, Haizhen
    Liu, Dengying
    Yang, Yongping
    Du, Xiaoze
    PROCEEDINGS OF THE ASME MICRO/NANOSCALE HEAT AND MASS TRANSFER INTERNATIONAL CONFERENCE, VOL 3, 2010, : 375 - 380
  • [10] MEASUREMENT OF WORKING FLUID DISTRIBUTION WITHIN HEAT PIPE WICK
    SHISHIDO, I
    MATSUDA, T
    IIDA, T
    OHTANI, S
    KAGAKU KOGAKU RONBUNSHU, 1983, 9 (06) : 650 - 654
12345