Development of a Technology for Creating Structured Capillary-Porous Coatings by Means of 3D Printing for Intensification of Heat Transfer during Boiling

被引：13
作者：
Bessmeltsev, V. P. [1 ,2 ]
Pavlenko, A. N. [2 ]
Zhukov, V. I. [2 ,3 ]
机构：
[1] Russian Acad Sci, Inst Automat & Elect, Siberian Branch, Pr Akad Koptyuga 1, Novosibirsk 630090, Russia
[2] Russian Acad Sci, Kutateladze Inst Thermophys, Siberian Branch, Pr Akad Lavrenteva 1, Novosibirsk 630090, Russia
[3] Novosibirsk State Tech Univ, Pr Karla Marksa 20, Novosibirsk 630073, Russia
来源：
OPTOELECTRONICS INSTRUMENTATION AND DATA PROCESSING | 2019年 / 55卷 / 06期
基金：
俄罗斯科学基金会;
关键词：
capillary-porous coating; microtextured surface; additive technologies; SLM; SLS; intensification of heat transfer during boiling; POOL; ENHANCEMENT; EVAPORATION; SURFACES;
D O I：
10.3103/S8756699019060049
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Application of the method of layer-by-layer selective laser sintering of a metal powder for depositing capillary-porous coatings with a prescribed porosity onto heat-releasing surfaces is considered. Implementation of this method in experimental investigations of the boiling process on modified surfaces allows broad-range variations of the main parameters of microstructured capillary-porous coatings and other three-dimensional structures: material, porosity, amplitude (height), thickness of the residual layer and wavelength of capillary-porous coatings, and size and shape of three-dimensional ordered microtextures. It is demonstrated that the use of this technology can increase the heat transfer coefficient the case of boiling on the surface with a capillary-porous coating by several times as compared to the uncoated surface.
引用
收藏
页码：554 / 563
页数：10
相关论文
共 17 条
  • [1] [Бессмельцев Виктор Павлович Bessmeltsev V.P.], 2018, [Автометрия, Optoelectronics, Instrumentation and Data Processing, Avtometriya], V54, P84, DOI 10.15372/AUT20180411
  • [2] [Бессмельцев Виктор Павлович Bessmeltsev V.P.], 2010, [Автометрия, Optoelectronics, Instrumentation and Data Processing, Avtometriya], V46, P98
  • [3] Pool boiling inversion through bubble induced macroconvection
    Jaikumar, A.
    Kandlikar, S. G.
    [J]. APPLIED PHYSICS LETTERS, 2017, 110 (09)
  • [4] Review of boiling heat transfer enhancement on micro/nanostructured surfaces
    Kim, Dong Eok
    Yu, Dong In
    Jerng, Dong Wook
    Kim, Moo Hwan
    Ahn, Ho Seon
    [J]. EXPERIMENTAL THERMAL AND FLUID SCIENCE, 2015, 66 : 173 - 196
  • [5] Review of pool boiling enhancement by surface modification
    Liang, Gangtao
    Mudawar, Issam
    [J]. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2019, 128 : 892 - 933
  • [6] Review of low-GWP refrigerant pool boiling heat transfer on enhanced surfaces
    Lin, Lingnan
    Kedzierski, Mark A.
    [J]. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2019, 131 : 1279 - 1303
  • [7] 2-D and 3-D modulated porous coatings for enhanced pool boiling
    Min, D. H.
    Hwang, G. S.
    Usta, Y.
    Cora, O. N.
    Koc, M.
    Kaviany, M.
    [J]. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2009, 52 (11-12) : 2607 - 2613
  • [8] Review of the Manufacturing Techniques for Porous Surfaces Used in Enhanced Pool Boiling
    Patil, Chinmay M.
    Kandlikar, Satish G.
    [J]. HEAT TRANSFER ENGINEERING, 2014, 35 (10) : 887 - 902
  • [9] Pavlenko AN, 1997, Russ. J. Eng. Therm., V7, P177
  • [10] Poniewski M.E., 2008, Nucleate Boiling on Micro-Structured Surfaces
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