| 학회 |
한국재료학회 |
| 학술대회 |
2007년 가을 (11/02 ~ 11/02, 성균관대학교) |
| 권호 |
13권 2호 |
| 발표분야 |
나노생체재료 |
| 제목 |
Fabrication and Microstructure Characterization of Fibrous Porous SiC-Si3N4/AlN composite Using Multi-pass Extrusion process |
| 초록 |
A laminated microstructure of fibrous porous SiC-Si3N4/AlN composite was fabricated using multi-pass extrusion process. In the 2nd and 3rd passed samples, the diameter of AlN fibers in the SiC-Si3N4 matrix was found to be 250 µm and 35 µm, respectively. AlN fibers were refined with the increase of extrusion pass number. The mechanical properties of SiC-Si3N4/AlN composite were compared with those of constituent SiC-Si3N4 and AlN layers. The detailed microstructure and phase analysis were investigated using OM, SEM, XRD techniques. |
| 저자 |
Shamiul Islam1, Rajat Kanti Paul2, Hee-Dong Jang3, Byong-Taek Lee4
|
| 소속 |
1Department of Display Materials Engineering, 2Soonchunhyang Univ., 3Department of Biomedical Engineering and Materials, 4Korean Institute of Geoscience & Mineral Resources (KIGAM) |
| 키워드 |
Multi-pass extrusion process; SiC-Si3N4/AlN composite; microsturcture; mechanical properties
|
| E-Mail |
|
