한재호 박상환 2024-01-21T02:34:46Z 2024-01-21T02:34:46Z 2021-09-06 2006-08 1229-7801 https://pubs.kist.re.kr/handle/201004/135273 were developed by using Si melt infiltration process. The porosity and average pore size in fabricated chopped SiC fiber reinforcedporous RBSC composites were in the range of 30~40% and 40-90m, which mainly determined by the SiC powder size used asstarting material and amount of residual Si in porous composites. The maximum flexural strength of chopped SiC fiber reinforcedporous RBSC composite was as high as 80 MPa. The delayed fracture behavior was observed in chopped SiC fiber reinforced porousRBSC composites upon 3-point bending strength test. 한국세라믹학회 SiC Fiber 강화 다공질 반응소결 탄화규소 Composite 의 제조 및 기계적 특성 Fabrication of SiC Fiber Reinforced Porous Reaction Bonded SiC Composite and Its Mechanical Properties Article 2 한국세라믹학회지, v.43, no.8, pp.509 - 514 한국세라믹학회지 43 8 509 514 kci ART001022207 Reaction bonded SiC SiC fiber reinforced composite Porous material Melt infiltration Reaction bonded SiC SiC fiber reinforced composite Porous material Melt infiltration