[3C05-09] Thermo-mechanical Properties of Tungsten Alloys and SiC

[3C09] Evaluation of Interlaminar Strength of NITE-SiC/SiC Composites with Laminated Fiber Reinforced Structure

*Joon-Soo Park¹, Jong-Il Kim², Naofumi Nakazato¹, Hirotatsu Kisimoto¹, Takashi Nozawa³ (1. OASIS, Muroran Institute of Technology, 2. Graduate School of Engineering, Muroran Institute of Technology, 3. National Institutes for Quantum and Radiological Science and Technology (QST))

Keywords:NITE SiC/SiC composites, Strength anisotropy, Interlaminar shear strength, Interlaminar tensile strength

In order to establish the fundamental strength data and to obtain the knowledge required to R&D of NITE-SiC/SiC composites, interlaminar tensile/shear strength of NTIE-SiC/SiC composites with laminated fiber reinforced structure were evaluated by way of DNS and WC method. The fiber reinforced structure of NITE-SiC/SiC significantly affects the interlaminar shear strength but hardly affects the interlaminar tensile strength.