| Issue |
MATEC Web Conf.
Volume 72, 2016
Heat and Mass Transfer in the System of Thermal Modes of Energy – Technical and Technological Equipment (HMTTSC-2016)
|
|
|---|---|---|
| Article Number | 01092 | |
| Number of page(s) | 7 | |
| DOI | https://doi.org/10.1051/matecconf/20167201092 | |
| Published online | 09 August 2016 | |
Theoretical and Numerical Characterization of the Thermal Physical Properties of Carbon Ceramic Material
Bauman MSTU, Moscow
* Corresponding author: trzzz@mail.ru
The article presents models representative volume element of the porous carbon-ceramic material. Simulating of heat transfer process in a representative volume element is carried out and thermal characteristics of material are determined by a settlement way. Influence of characteristics of material structure – its porosity and type of reinforcement – on values of heat-physical characteristics is investigated. It is shown that in the field of high temperatures (more than 1500 T) the defining role in the course of heat transfer in high-porous (Р> 40%) materials belongs to radiation heat exchange in a pores.
© The Authors, published by EDP Sciences, 2016
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