| 학회 | 한국공업화학회 |
| 학술대회 | 2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 | 19권 2호 |
| 발표분야 | 무기재료_포스터 |
| 제목 | The effect of stabilization conditions of impregnated preform on the density of carbon/carbon composite |
| 초록 | In this study, we prepared carbon/carbon composites from needle punched carbon fiber preform. We investigated the effect stabilization conditions of impregnated preform on the density of carbon/carbon composite. The stabilization effect in carbon/carbon composites was confirmed from stabilization index, apparent density and true density analysis. The true density of carbon/carbon composites were increased in proportion to stabilization index. Stabilization index was also related to stabilization temperature. Carbon/carbon composite with higher true density could be prepared from stabilization temperature at 130 ℃. Acknowledgment This work was supported by Defense Acquisition Program Administration and Agency for Defense Development under the contract UD140046GD. |
| 저자 | 이영석1, 정의경2, 이상민1, 김경훈1, 김도영1 |
| 소속 | 1충남대, 2국방과학(연) |
| 키워드 | stabilization condition; carbon/carbon composite; stabilization index |
