Numerical approach and optimization of the combustion and gas dynamics in High Velocity Suspension Flame Spraying (HVSFS)
Numerical approach and optimization of the combustion and gas dynamics in High Velocity Suspension Flame Spraying (HVSFS)
复制标题
高速悬浮火焰喷涂 (HVSFS) 中燃烧和气体动力学的数值方法和优化
DOI:
10.1016/j.surfcoat.2008.12.006
复制
发表时间:
2009
影响因子:
5.4
通讯作者:
Gadow R.
中科院分区:
文献类型:
--
作者:
Dongmo E;Killinger A;Wenzelburger M;Gadow R.
The interest in submicron and nano-structured layers applied by thermal spray technologies on different surfaces has been significantly increased during the last decade. Conventional HVOF spraying processes are not suitable to achieve submicron and nano-particles. Therefore, High Velocity Suspension Flame Spraying (HVSFS) has been developed for the processing of nano-structured spray material to achieve dense surface layers in supersonic mode with a refined micro- or nano-structure, from which superior mechanical and physical properties are expected. However, the chemical and thermodynamic phenomena occurring in the HVSFS reacting flow field are a challenging, multidisciplinary issue. This study is intended to analyze and understand the HVSFS combustion and flow dynamic system on the basis of a CFD model and numerical calculation. The final aim is an optimization of the process parameters by variations during simulation experiments.
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DOI:
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发表时间:
2008
期刊:
影响因子:
--
作者:
G. Bolelli;J. Rauch;V. Cannillo;A. Killinger;L. Lusvarghi;R. Gadow
通讯作者:
R. Gadow
DOI:
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发表时间:
2008
期刊:
影响因子:
--
作者:
R. Gadow;A. Killinger;J. Rauch
通讯作者:
J. Rauch
DOI:
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2000
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1996
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作者:
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通讯作者:
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DOI:
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发表时间:
1997
期刊:
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作者:
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通讯作者:
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