Experimental study on natural convective heat transfer in a closed cavity

被引：13
|
作者：
Zhan, Naiyan [1 ]
Ding, Lu [1 ]
Chai, Yuwei [1 ]
Wu, Junting [1 ]
Xu, Yue [2 ]
机构：
[1] Jilin Jianzhu Univ, 5088 Xincheng Rd, Changchun 130118, Jilin, Peoples R China
[2] Univ Shanghai Sci & Technol, Shanghai 200093, Peoples R China
来源：
THERMAL SCIENCE AND ENGINEERING PROGRESS | 2019年 / 9卷
关键词：
Experimental research; Electronic equipment; Natural convection;
D O I：
10.1016/j.tsep.2018.11.009
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
There have been many simulation studies on the natural convection heat transfer of closed chambers. This paper mainly explains the experimental research and discusses the experimental principle, steps and error analysis. Analyze the influence of the number and spacing of heat sources on the flow and heat transfer in the cavity. The experimental methods used are holographic interference technology and smoke wind tracing technology.
引用
收藏
页码：132 / 141
页数：10
相关论文
共 50 条
  • [1] Experimental Study of Natural Convective Heat and Mass Transfer with Cross Diffusion Effects in Closed Cavity
    Geng Wenguang
    Chen Baoming
    Sun Kai
    Wang Li
    Liu Fang
    PROCEEDINGS OF THE ASME MICRO/NANOSCALE HEAT AND MASS TRANSFER INTERNATIONAL CONFERENCE, VOL 3, 2010, : 323 - 329
  • [2] Experimental study of heat transfer by natural convection in a closed cavity: application in a domestic refrigerator
    Laguerre, O
    Ben Amara, S
    Flick, D
    JOURNAL OF FOOD ENGINEERING, 2005, 70 (04) : 523 - 537
  • [3] Numerical and experimental study of heat transfer in a tall vertical closed cavity
    Armando Piña-Ortiz
    Jesús F. Hinojosa-Palafox
    Jesús B. Pérez-Valenzuela
    Heat and Mass Transfer, 2013, 49 : 933 - 945
  • [4] An Experimental and Numerical Analysis of Natural Convective Heat Transfer in a Square Cavity With Five Discrete Heat Sources
    Nardini, Giorgia
    Paroncini, Massimo
    Vitali, Raffaella
    JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 2016, 138 (12):
  • [5] THE EXPERIMENTAL STUDY FOR NATURAL CONVECTIVE HEAT AND MASS TRANSFER IN POROUS MEDIA
    Chen Bao-mingDept. of Thermal and Civil Engineering
    Journal of Hydrodynamics, 1998, (04) : 90 - 99
  • [6] Study on natural convection heat transfer in a closed cavity with hot and cold tubes
    Zheng, Jiyu
    Zhang, Liang
    Yu, Hai
    Wang, Yilong
    Zhao, Tong
    SCIENCE PROGRESS, 2021, 104 (02)
  • [7] Experimental Study of Natural Convective Heat Transfer in a Vertical Hexagonal Sub Channel
    Tandian, Nathanael P.
    Umar, Efrizon
    Hardianto, Toto
    Febriyanto, Catur
    3RD INTERNATIONAL CONFERENCE ON ADVANCES IN NUCLEAR SCIENCE AND ENGINEERING 2011 (ICANSE 2011), 2012, 1448 : 252 - 260
  • [8] NATURAL CONVECTIVE HEAT-TRANSFER IN A DIVIDED VERTICAL CHANNEL .2. EXPERIMENTAL-STUDY
    NAYLOR, D
    TARASUK, JD
    JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 1993, 115 (02): : 388 - 394
  • [9] A numerical and experimental analysis on the natural convective heat transfer of a small heating strip located on the floor of a square cavity
    Corvaro, F.
    Paroncini, M.
    APPLIED THERMAL ENGINEERING, 2008, 28 (01) : 25 - 35
  • [10] Impact of a closed space rectangular heat source on natural convective flow through triangular cavity
    Fayz-Al-Asad, Md
    Alam, Md Nur
    Ahmad, Hijaz
    Sarker, M. M. A.
    Alsulami, M. D.
    Gepreel, Khaled A.
    RESULTS IN PHYSICS, 2021, 23
12345