干旱区生态环境知识资源中心

Integrated R & D efforts for industrialization of advanced SiC/SiC composites and SiC based composites by fabrication system integration of NITE method are on-going under Organization of Advanced Sustainability Initiative for Energy System/Material (OASIS), at Muroran Institute of Technology. As one of the activities at OASIS, a prototype production line of green sheets and prepreg sheets has been recently installed. The near-net shaped preforms with the NITE green-sheets and prepreg-sheets are made into near-net shape components for potential applications under consideration by HIP and Pseudo-HIP. Aiming at the near term utilization, SiC/SiC hybrid structures with metallic materials, such as steels and other refractory metals, were fabricated with promising results. Trial to reduce the production cost has been continued. Also, many options for bonding and joining SiC/SiC with metallic materials and FRP have been investigated. Those results are provided.