[P] 6.材料プロセシング

[P145] Fracture behavior and geometry–dependent residual stress in Nb–interlayer inserted Ti/Si₃N₄ joints brazed with AgCuTi fillers.

*Ong Fei　Shen^1,2, Tobe Hirobumi², Sato Eiichi² (1. Department of Materials Engineering, The University of Tokyo、2. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS/JAXA))

Keywords:Brazing、Residual stress、Fracture behavior、Si₃N₄、Intermetallic

This study focuses on the interfacial microstructure, geometry effect, residual stress and fracture behavior of Nb–interlayer inserted Ti/Si₃N₄ joints brazed with AgCuTi fillers.