Effect of alloying elements in the brazing sheet on the bonding strength between Al2O3 and aluminum

Kobashi, Makoto; Ninomiya, Takashi; Kanetake, Naoyuki; Choh, Takao

doi:10.1016/s0956-716x(95)00527-3

Cited by 8 publications

(1 citation statement)

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Many jointing methods in the research of ceramic/metal connection technology has been reported, including brazing, diffusion welding, friction welding, local transition liquid phase jointing, ultrasonic welding, microwave welding, explosive welding, fusion welding, self propagating high temperature synthesis welding and hot pressing reaction sintering connection 8 – 13 . At present, brazing is one of the most effective ways to joint metal and ceramic materials.…”

Section: Introductionmentioning

confidence: 99%

Compound connection mechanism of Al2O3 ceramic and TC4 Ti alloy with different joining modes

Zhang

Chen

Zhou

et al. 2021

Sci Rep

View full text Add to dashboard Cite

In this paper, laser welding-brazing of TC4 Titanium (Ti) alloy and Al2O3 ceramic dissimilar material was carried. The results showed that the Ti alloy and Al2O3 were joined by melting filler metal when the laser was concentrated in the Ti alloy side of the joint. The joint with one fusion weld and one brazed weld separated by remaining unmelted Ti alloy. Laser beam offset the Ti alloy 1.5 mm, Ti alloy would not be completely melted in joint. Through heat conduction, the filler metal melted occurred at the Ti-ceramic interface. A brazed weld was formed at the Ti-ceramic interface with the main microstructure of β-CuZn + Ti2Zn3, β-CuZn and Al2Cu + β-CuZn. The joint fractured at the brazed weld with the maximum tensile strength of 169 MPa.

show abstract

Section: Introductionmentioning

confidence: 99%