Simulation of heat and mass transfer in composite heat protective materials under high temperature conditions

被引:0
|
作者
Kuznetsova E.L. [1 ]
Kolesnik S.A. [1 ]
机构
[1] Moscow Aviation Institute, National Research University, Moscow
基金
俄罗斯基础研究基金会;
关键词
composite material; heat and mass transfer; high temperature loading; law of binder decomposition; mathematical simulation; nonlinear filtration;
D O I
10.3103/S1068799812010084
中图分类号
学科分类号
摘要
We present a mathematical model, worked out on the basis of the law of binder composite material (CM) decomposition suggested by authors for numerical solution of the heat and mass transfer problems in the heat protective CM under conditions of aero-gas-dynamic heating. The model makes it possible not to consider hard-realizable chemical kinetics of the binder decomposition and can practically be applied to any CM under high temperature conditions. Numerical examples are given. © 2012 Allerton Press, Inc.
引用
收藏
页码:41 / 49
页数:8
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