热管理用高导热碳化硅陶瓷基复合材料研究进展
陈强(
), 白书欣(), 叶益聪()
), 白书欣(), 叶益聪()
Highly Thermal Conductive Silicon Carbide Ceramics Matrix Composites for Thermal Management: a Review
CHEN Qiang(), BAI Shuxin(), YE Yicong()
), BAI Shuxin(), YE Yicong()
图9. 不同温度热处理的SiCf/SiC复合材料微观组织及热导率[
Fig. 9. Microstructures and thermal conductivities of SiCf/SiC composites with different heat-treatment[
(a) SiC matrix without heat-treatment; (b) SiC matrix with 1700 ℃-2 h heat-treatment; (c) SiC matrix with 1900 ℃-2 h heat-treatment; (d-f) TEM images of SiC matrix corresponding to (a-c); (g) Thermal conductivity of 2D SiCf/SiC after different heat-treatments; (h) Full width at half maximum of (111) diffraction crystal plane after different heat-treatments
