Guanjun Qiao

Interfacial reaction-enabled strengthening of Al 2 O 3f /Al 2 O 3 composite joints brazed via TiO 2 -modified Ag-Nb 2 O 5 fillers

Abstract Alumina fiber-reinforced alumina ceramic matrix composites (Al2O3f/Al2O3 CMCs) are strategic for extreme-environment applications, motivating the development of compatible joining methods. In this work, the reactive air brazing (RAB) of Al2O3f/Al2O3 CMC using Ag-4Nb2O5-x...