Ultra-high temperature ceramics: Aspiration to overcome challenges in thermal protection systems
Ultra-high temperature ceramics (UHTCs) have played a significant role in fulfilling demands
for the thermal protection system (TPS) in the aerospace sector, however, a promising …
for the thermal protection system (TPS) in the aerospace sector, however, a promising …
[HTML][HTML] A review paper on effect of the welding process of ceramics and metals
Y Zhang, YK Chen, DS Yu, DQ Sun, HM Li - Journal of Materials Research …, 2020 - Elsevier
As two important industrial manufacturing materials, ceramics and metals have their own
advantages and disadvantages in terms of physical, chemical, and mechanical properties …
advantages and disadvantages in terms of physical, chemical, and mechanical properties …
Kinetic analysis of wetting and spreading at high temperatures: A review
The kinetic factors of the liquid–solid interface formation process are extremely useful in the
design of composite preparation methods and the manufacture of comprehensive …
design of composite preparation methods and the manufacture of comprehensive …
The role of reactivity in wetting by liquid metals: a review
N Eustathopoulos, R Voytovych - Journal of materials science, 2016 - Springer
The wettability of ceramic and metallic solids by liquid metals is discussed with emphasis on
the effect of interfacial reactions on the spreading kinetics and the final degree of wetting …
the effect of interfacial reactions on the spreading kinetics and the final degree of wetting …
Improving the wettability of Ag/ZrB2 system by Ti, Zr and Hf addition: An insight from first-principle calculations
The addition of active elements is an excellent method to improve the wettability and
interfacial bonding strength between Ag and ZrB 2. To quantitatively evaluate the interfacial …
interfacial bonding strength between Ag and ZrB 2. To quantitatively evaluate the interfacial …
Fabrication, interfacial characteristics and strengthening mechanisms of ZrB2 microparticles reinforced Cu composites prepared by hot-pressed sintering
C Wang, H Lin, Z Zhang, W Li - Journal of Alloys and Compounds, 2018 - Elsevier
9 wt% of ZrB 2 particles are added to Cu to produce ZrB 2/Cu composites by a hot-pressed
sintering process. Microstructures, mechanical and electrical properties of the prepared ZrB …
sintering process. Microstructures, mechanical and electrical properties of the prepared ZrB …
Ultra-high temperature ceramics based on ZrB2 obtained by pressureless sintering with addition of Cr3C2, Mo2C, and WC
P Mazur, O Grigoriev, D Vedel, L Melakh… - Journal of the European …, 2022 - Elsevier
Abstract ZrB 2-MeC and ZrB 2-19 vol% SiC-Me x C y where Me= Cr, Mo, W were obtained
by pressureless sintering. The capability to promote densification of ZrB 2 and ZrB 2-SiC …
by pressureless sintering. The capability to promote densification of ZrB 2 and ZrB 2-SiC …
Wetting kinetics and spreading phenomena of the precursor film and bulk liquid in the AgCuTi/TC4 system
The reactive wetting of AgCuTi filler metal over a TC4 substrate was conducted using real-
time in situ hot stage microscopy. In addition to the commonly observed bulk liquid, a rapidly …
time in situ hot stage microscopy. In addition to the commonly observed bulk liquid, a rapidly …
Joining of ZrB2-based ultra-high-temperature ceramic composites using Pd-based braze alloys
Hot-pressed ZrB2–SiC and composites with carbon (ZSC) or SCS-9a SiC fibers (ZSS) were
joined using Pd-base brazes, Palco (65% Pd–35% Co) and Palni (60% Pd–40% Ni). Joint …
joined using Pd-base brazes, Palco (65% Pd–35% Co) and Palni (60% Pd–40% Ni). Joint …
Innovative powder-based wettability evaluation of HfB2-ZrB2-SiC-B4C-CNT composite: Effect of surface roughness and ambient conditions
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 …
wettability of diborides in contact with filler layer, which is evaluated in present work using a …