Advances in Transient Modeling of Loop Heat Pipe Systems with Multiple Components

被引:6
|
作者
Khrustalev, Dmitry [1 ]
机构
[1] ATK Space, Beltsville, MD 20705 USA
关键词
Loop heat pipe; evaporator; condenser; radiator; reservoir; hybrid LHP; two-phase; transient;
D O I
10.1063/1.3326285
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Modeling of transient thermal-fluid phenomena, temperature control, and gravity effects for conventional and upgraded loop heat pipe (LHP) systems with complex radiators, multiple components, and varying environmental conditions, can be effectively accomplished using Thermal Desktop (TM). This paper outlines some recent advances in transient modeling of LHP systems with multiple components, such as a) one LHP with two parallel condensers on two orthogonal radiators with varying environmental heating loads, b) two LHPs sharing one radiator under heat loading and sink conditions changing in time, and c) a hybrid LHP with two main and one secondary evaporators undergoing transients due to the heat loads variation. Cleared for open publication, Oct. 29, 2009, OSR, DOD, 10-S-0170
引用
收藏
页码:55 / 67
页数:13
相关论文
共 50 条
  • [41] Modeling of a Heat Pipe for Using in Thermoelectric Energy Harvesting Systems
    Nesarajah, Marco
    Frey, Georg
    3RD INTERNATIONAL CONGRESS ON ENERGY EFFICIENCY AND ENERGY RELATED MATERIALS (ENEFM2015), 2017,
  • [42] Loop heat pipe flight experiment
    Bienert, WB
    SPACE TECHNOLOGY AND APPLICATIONS INTERNATIONAL FORUM - 1998, PTS 1-3: 1ST CONF ON GLOBAL VIRTUAL PRESENCE; 1ST CONF ON ORBITAL TRANSFER VEHICLES; 2ND CONF ON APPLICAT OF THERMOPHYS IN MICROGRAV; 3RD CONF ON COMMERCIAL DEV OF SPACE; 3RD CONF ON NEXT GENERAT LAUNCH SYST; 15TH SYMP ON SPACE NUCL POWER AND PROPULSION, 1998, (420): : 511 - 513
  • [43] A novel miniaturized loop heat pipe
    Tang, Yong
    Xiang, Jianhua
    Wan, Zhenping
    Zhou, Wei
    Wu, Lei
    APPLIED THERMAL ENGINEERING, 2010, 30 (10) : 1152 - 1158
  • [44] DEVELOPMENT OF THE LOOP HEAT PIPE (LHP)
    Tanaka, K.
    HT2008: PROCEEDINGS OF THE ASME SUMMER HEAT TRANSFER CONFERENCE - 2008, VOL 2, 2009, : 335 - 340
  • [45] Loop heat pipe development overview
    Riehl, Roger R.
    dos Santos, Nadjara
    SPACE TECHNOLOGY AND APPLICATIONS INTERNATIONAL FORUM STAIF 2008, 2008, 969 : 29 - 36
  • [46] Development of cryogenic loop heat pipe
    Karunanithi, R.
    Jacob, Subhash
    Narasimham, G. S. V. L.
    Nadig, D. S.
    Behera, Upendra
    Kumar, Dinesh
    ADVANCES IN CRYOGENIC ENGINEERING, VOLS 53A AND 53B, 2008, 985 : 393 - +
  • [47] Experimental studies on the transient characteristics and start-up behaviour of a miniature loop heat pipe
    Nashine, Chandan
    Pandey, Manmohan
    Baraya, Kamlesh K.
    APPLIED THERMAL ENGINEERING, 2025, 259
  • [48] INTEGRATION OF A MULTIPLE-CONDENSER LOOP HEAT PIPE IN A COMPACT AIR-COOLED HEAT SINK
    Kariya, H. Arthur
    Hanks, Daniel F.
    Staats, Wayne L.
    Roche, Nicholas A.
    Cleary, Martin
    Peters, Teresa B.
    Brisson, John G.
    Wang, Evelyn N.
    PROCEEDINGS OF THE ASME INTERNATIONAL TECHNICAL CONFERENCE AND EXHIBITION ON PACKAGING AND INTEGRATION OF ELECTRONIC AND PHOTONIC MICROSYSTEMS, 2013, VOL 2, 2014,
  • [49] Influence of nanofluid on heat transfer in a loop heat pipe
    Gunnasegaran, P.
    Abdullah, M. Z.
    Shuaib, N. H.
    INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER, 2013, 47 : 82 - 91
  • [50] Liquid metal loop and heat pipe radiator for space reactor power systems
    Tournier, Jean-Michel P.
    El-Genk, Mohamed S.
    JOURNAL OF PROPULSION AND POWER, 2006, 22 (05) : 1117 - 1134