Abstract

The principles of changes in the structure, porosity, thermal conductivity, and strength of a two-dimensional reinforced carbon–carbon composite at different stages of the liquid-phase compaction by coal tar pitches with subsequent carbonization as well as the gas-phase pyrolytic compaction have been investigated. The analysis of effectiveness and the mechanism of the influence of various types of compaction on the properties of the material has been performed.

中文翻译：

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孔隙率对煤焦油沥青与煤焦油沥青-热碳复合基质碳-碳复合材料某些特性的影响

摘要

在煤焦油沥青液相压实，随后碳化以及气相热解压实的液相压实的不同阶段，二维增强碳-碳复合材料的结构，孔隙率，导热性和强度的变化原理已被调查。已经进行了有效性分析以及各种类型的压实对材料性能的影响机理。