DIFFUSION BONDED CRYSTAL SECRETS

The fracture conduct and fracture method in the diffusion-bonded joints were elucidated by macro fracture and magnified floor morphologies. The macro fracture morphologies (flat fracture) demonstrate the propagation of crack occurred along the MEA/DD5 interface in tensile exams on the joints attained at 1020, 1050, and 1080 °C (Determine 8a–c).