Study of the structure of agglomerates with combustion of aluminized mixed condensed systems

被引：20
|
作者：
Babuk, V.A.
Belov, V.P.
Khodosov, V.V.
Shelukhin, G.G.
机构：
来源：
Combustion, Explosion and Shock Waves | 1989年 / 24卷 / 05期
关键词：
Agglomeration - Alumina - Chemical Analysis - Aluminum and Alloys - Ignition - Materials - Structure - Solids - Metallizing;
D O I：
10.1007/BF00755493
中图分类号：
学科分类号：
摘要：
Results are presented of an experimental study of agglomerates with combustion of aluminized mixed condensed systems (MCS) of different composition. Analysis was carried out for particles (agglomerates) collected in the gas phase in the direct vicinity of the surface of the burning condensed system. The analysis included chemical analysis, density determination, and structure determination. In order to analyze the structure of the agglomerates use was made of the results of visualization of particles by means of high-speed filming in natural light at the surfaces of burning MCS and in the gas phase. Analysis of the data made it possible to isolate in relation to properties two classes of MCS, during combustion of which different agglomeration mechanisms are realized, resulting in marked differences in the structure of the agglomerates.
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页码：552 / 557
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