Thermal conductivity of pitch-derived fibres
- 14 July 1985
- journal article
- Published by IOP Publishing in Journal of Physics D: Applied Physics
- Vol. 18 (7) , 1307-1310
- https://doi.org/10.1088/0022-3727/18/7/016
Abstract
The temperature variation of the thermal conductivity of pitch-derived carbon fibres measured from 3 to 300K is reported and discussed. The results are compared with those previously obtained on benzene-derived fibres (BDF) and with the room-temperature thermal conductivity of PAN-based carbon fibres, the GY70. The data confirm that the structure of pitch fibres is less perfect than that of BDF. At room temperature a thermal conductivity comparable to that of copper is found.Keywords
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