School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China;
Joining and Welding Research Institute, Osaka University, Ibaraki, Osaka 567-0047, Japan;
School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China;
Si3 N4 ceramic; Cu-Zn-Ti filler alloy; bonding parameters; microstructure; mechanical property;