Dynamic analysis of particle temperature in HVOF spray

被引：0
|
作者：
Wang, Zhiping [1 ]
Dong, Zujue [1 ]
Huo, Shubin [1 ]
Wen, Jinlin [1 ]
机构：
[1] Harbin Research Inst of Welding, Harbin, China
来源：
China Welding (English Edition) | 2000年 / 9卷 / 01期
关键词：
Fluid dynamics - Particle size analysis;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Based on `Gas Dynamics', `Thermodynamics', `Fluid Dynamics of Multiphase Systems' and other theories, dynamic analyses of the particle temperature in a HVOF spray have been accomplished. The relationship between the temperature of the particle and the heated time has been proposed in this paper. Meanwhile, the influences of the temperature of the hot gas of a HVOF gun and the particle size on the temperature of a particle for depositing have been discussed in detail. It is evident that the velocity of a particle heated in the hot gas of a HVOF gun is very high, and the maximum theoretic temperature of a particle heated is mostly equivalent to the temperature of the hot gas.
引用
收藏
页码：15 / 19
相关论文
共 50 条
  • [1] Dynamic analysis of particle temperaturein HVOF spray
    王志平
    董祖珏
    霍树斌
    温瑾林
    China Welding, 2000, (01) : 17 - 21
  • [2] Numerical analysis of flame and particle behavior in an HVOF thermal spray process
    Pan, Jiajing
    Hu, Shengsun
    Yang, Lijun
    Ding, Kunying
    Ma, Baiqing
    MATERIALS & DESIGN, 2016, 96 : 370 - 376
  • [3] Independent control of HVOF particle velocity and temperature
    Hackett, CM
    Settles, GS
    THERMAL SPRAY: PRACTICAL SOLUTIONS FOR ENGINEERING PROBLEMS, 1996, : 665 - 673
  • [4] Independent control of HVOF particle velocity and temperature
    T. C. Hanson
    C. M. Hackett
    G. S. Settles
    Journal of Thermal Spray Technology, 2002, 11 : 75 - 85
  • [5] Independent control of HVOF particle velocity and temperature
    Hanson, TC
    Hackett, CM
    Settles, GS
    JOURNAL OF THERMAL SPRAY TECHNOLOGY, 2002, 11 (01) : 75 - 85
  • [6] Measurement of the Particle Velocity in a HVOF Spray with PIV Under Industrial Conditions
    Humberto Chaves
    Stefan Herbst
    Christoph Skupsch
    Journal of Thermal Spray Technology, 2012, 21 : 882 - 886
  • [7] Measurement of the Particle Velocity in a HVOF Spray with PIV Under Industrial Conditions
    Chaves, Humberto
    Herbst, Stefan
    Skupsch, Christoph
    JOURNAL OF THERMAL SPRAY TECHNOLOGY, 2012, 21 (05) : 882 - 886
  • [8] Computational study of particle in-flight behavior in the HVOF thermal spray process
    Li, Mingheng
    Christofides, Panagiotis D.
    CHEMICAL ENGINEERING SCIENCE, 2006, 61 (19) : 6540 - 6552
  • [9] HVOF thermal spray technology
    Thorpe, R
    Kopech, H
    Gagne, N
    ADVANCED MATERIALS & PROCESSES, 2000, 157 (04): : 27 - 29
  • [10] Hybrid HVOF spray process
    不详
    BRITISH CORROSION JOURNAL, 1996, 31 (04): : 259 - 259
12345