[G] Dissimilar and similar material joining

[236] Two-step bonding of Nb-interlayer inserted Ti-6Al-4V/Si₃N₄ joint via transient liquid phase bonding and brazing

*FEI　SHEN ONG^1,2, RYOTARO NISHI^1,2, HIROBUMI TOBE², EIICHI SATO² (1. Univ. of Tokyo、2. Inst. of Space and Astronautical Science (ISAS/JAXA))

Keywords:Ceramics、Dissimilar brazing、Transient liquid phase bonding、Residual stress、Intermetallics

The present work aims to enhance the overall mechanical reliability by two-step bonding of Nb-interlayer inserted Ti-6Al-4V/Si₃N₄ joints via transient liquid phase bonding and brazing.