The thermal conductivity of the composite is not only dependent on the volume fraction, but also the arrangement of carbon fiber.

这类复合材料的热传导性能主要取决于其组成中的碳纤维含量与排布方式。

youdao

Aerogel material has lower thermal conductivity and performs best in the atmosphere of Mars, but the problems of dust control and mechanical durability cannot be avoided.

气凝胶类材料具有较低的热导率，在火星大气环境下具有最好的隔热性能，但无法规避粉尘污染及机械耐久性等问题。

youdao

Experimental results showed that the thermal conductivity and electrical conductivity improved, but bending strength decreased with increasing graphitization temperature by the same amount of si.

实验结果表明，对于掺硅组分相同的再结晶石墨，材料的导电、导热性能随着石墨化温度的升高而增强，但其力学性能却随之降低。

youdao