ANALYSIS OF THE ISOTHERMAL FORCED FLOW CHEMICAL-VAPOR INFILTRATION PROCESS .1. THEORETICAL ASPECTS

被引：12
|
作者：
ROMAN, YG [1 ]
KOTTE, JFAK [1 ]
DECROON, MHJM [1 ]
机构：
[1] EINDHOVEN UNIV TECHNOL,DEPT CHEM ENGN,5600 MB EINDHOVEN,NETHERLANDS
来源：
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY | 1995年 / 15卷 / 09期
关键词：
D O I：
10.1016/0955-2219(95)00057-2
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
In this paper the densification of a cylindrical pore due to a first order heterogeneous deposition reaction on the wall is described The basic understanding of these mechanisms can aid in the prediction of the infiltration time and composite porosity after densification. The results of the modelling are compared with experimental results which are reported in an additional paper, i.e. Part 2 of this study. The main characteristic parameter that determines the infiltration behaviour is the gas velocity.
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页码：875 / 886
页数：12
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