| Popis: |
In this study, we used the preparation of organic zirconium precursors as the start work, and use PIP technology as a matrix modification technology. Selecting ZrC (zirconium carbide) and SiC as the ceramic phase, we prepared C/C-ZrC composite material and C/C-ZrC-SiC composite materia. At the same time, we made a study on the microstructure of ceramic materials before burning. The effect of the impregnation pyrolysis treatment on the composition of the zirconium carbide ceramic composites and the mechanical properties were also studied. |
