Thermophysical Properties of Carbon-Carbon Materials Based on Graphite Foamстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 14 августа 2017 г.
Аннотация:Low density heat-conducting carbon-carbon materials containing coke from 2.8 to 40 wt.% and with density varying in the range from 0.065 to 0.81 g/cm3 are prepared by uniaxial compaction of graphite foam with subsequent impregnation with an acetone solution of propargylated novolac resin and coking. It is shown that mechanical strength of specimens increases in proportion to the coke content within them in the range from 17 to 40 wt.%, and thermal conductivity is almost unchanged and is within the limits of 2.5 – 3.2 W/(m·K).