Stringent applications of HfB 2 and ZrB 2 based ultra-high temperature ceramics (UHTCs)
for hypersonic and re-entry space vehicles necessitate their joining with ceramics or metallic …

Composites with excellent thermomechanical and thermochemical properties are urgently
needed in the aerospace field, especially for structural applications under high-temperature …

The present study uses Flash joining technique to join sandwiched Titanium (Ti) metal with
two pre-sintered Titanium dioxide (TiO 2) pellets. This method employs Direct Current (DC) …

Active metal brazing, the most common method for joining UHTCs, necessitates the
wettability of diborides in contact with filler layer, which is evaluated in present work using a …

High niobium β-γ TiAl alloy (HNBG) was pulse current diffusion bonded to Ni-based
superalloy (IN718) by introducing Ni foil as an interlayer using spark plasma sintering (SPS) …

A series of polysilazane (PSZ)-based adhesives, which could be employed for high
temperature environment in aerospace industry, were prepared to bind amorphous SiBON …

In recent years, electric vehicles (EVs) have grown in popularity as a viable way to reduce
greenhouse gas emissions by replacing conventional vehicles. The need for EV batteries is …

Difficulties associated with the manufacturing of diboride based large and complex shapes
mandate them to be joined for extreme applications. In the present work, spark plasma …

For pulsed-current assisted diffusion bonding of ZrC-SiC composite, the required joining
temperature and joint formation mechanism showed great difference with grain-size …

HfB 2-based ceramics, such as HfB 2-SiC, are promising materials of neutron control rods.
Under nuclear conditions, the interfacial compatibility between the HfB 2-SiC control rod and …