Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of flake wave absorber
The invention discloses a preparation method of a flake wave absorber. An agglomerated or capsulated self-reactive energy-containing composite powder or metal micro powder is metallized according to the traditional flame thermal spray principle and by use of a thermal spray apparatus to have a self-propagation high-temperature synthesis reaction and generate atomized droplets, the atomized droplets collide with a substrate under the action of spraying pressure to be flattened, and the control on the liquid-phase crystallization process is realized by use of a solidification technique, and therefore, the flake wave absorber adjustable in components, controllable in size, synthesizable in situ and excellent in properties can be obtained. The preparation method is simple in equipment, flexible in process, high in adaptability, and low in reaction raw material and production operation costs, and the prepared flake wave absorber can be applied to military and civilian industrial production.
Preparation method of flake wave absorber
The invention discloses a preparation method of a flake wave absorber. An agglomerated or capsulated self-reactive energy-containing composite powder or metal micro powder is metallized according to the traditional flame thermal spray principle and by use of a thermal spray apparatus to have a self-propagation high-temperature synthesis reaction and generate atomized droplets, the atomized droplets collide with a substrate under the action of spraying pressure to be flattened, and the control on the liquid-phase crystallization process is realized by use of a solidification technique, and therefore, the flake wave absorber adjustable in components, controllable in size, synthesizable in situ and excellent in properties can be obtained. The preparation method is simple in equipment, flexible in process, high in adaptability, and low in reaction raw material and production operation costs, and the prepared flake wave absorber can be applied to military and civilian industrial production.
Preparation method of flake wave absorber
WANG JIANJIANG (Autor:in) / XU BAOCAI (Autor:in) / GAO HAITAO (Autor:in) / LOU HONGFEI (Autor:in) / CAI XUDONG (Autor:in) / HOU YONGSHEN (Autor:in)
20.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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