Current research art of rare earth compound modified SiC-CMCs for enhanced wet-oxygen corrosion resistance

Q Zhang, X Xia, P Chen, P Xiao, W Zhou, Y Li - Ceramics International, 2022 - Elsevier
Silicon carbide fiber reinforced silicon carbide ceramic matrix composites (SiC-CMCs)
currently present wide application potential as thermal structure component in aero-engine …

Developments in oxide fiber composites

FW Zok - Journal of the American Ceramic Society, 2006 - Wiley Online Library
Prospects for revolutionary design of future power generation systems are contingent on the
development of durable high‐performance ceramic composites. With recent discoveries in …

[HTML][HTML] Recent Progress on Wet-Oxygen Corrosion Resistance of SiCf/SiC composites

X Cheng, Q Zhang, F Ye, L Cheng, G Guo - Journal of Materials Research …, 2024 - Elsevier
Being an aero-engine hot-end structural material, silicon carbide fiber (SiC f) reinforced
silicon carbide (SiC) ceramic matrix composites (SiC f/SiC) display remarkable application …

A facile sol–gel strategy for the synthesis of rod‐shaped nanocrystalline high‐surface‐area lanthanum phosphate powders and nanocoatings

K Rajesh, P Shajesh, O Seidel… - Advanced Functional …, 2007 - Wiley Online Library
Synthesis of rod‐shaped nanocrystalline lanthanum phosphate with an average length of 40
nm even after calcination at 400° C has been realized through a room‐temperature aqueous …

Fiber Strength After Grain Growth in Nextel 610 Alumina Fiber

RS Hay, GE Fair, T Tidball - Journal of the American Ceramic …, 2015 - Wiley Online Library
Nextel™ 610 alumina fiber tows were heat‐treated at 1100° C–1500° C for 1 to 100 h in air.
Tensile strengths and Weibull moduli were measured for 30 filaments after each heat …

Monazite coatings on fibers: II, coating without strength degradation

EE Boakye, RS Hay, P Mogilevsky… - Journal of the …, 2001 - Wiley Online Library
Washed and unwashed rhabdophane (LaPO4· xH2O) sols were used to apply monazite
coatings to 3M Nextel 720 and 610 fibers. This precursor was designed to minimize stress …

Synthesis and Phase Composition of Lanthanide Phosphate Nanoparticles LnPO4 (Ln=La, Gd, Tb, Dy, Y) and Solid Solutions for Fiber Coatings

EE Boakye, P Mogilevsky, RS Hay… - Journal of the American …, 2008 - Wiley Online Library
Rare earth phosphates with rare earths of Gd, Tb, and Dy can form either monazite or
xenotime. Hydrated lanthanide phosphate precursors to monazite and xenotime were made …

Synthesis of nanosized spherical rhabdophane particles

EE Boakye, P Mogilevsky… - Journal of the American …, 2005 - Wiley Online Library
Spherical 10 nm rhabdophane (LaPO4· H2O) particles were made by controlled
precipitation in water using lanthanum citrate chelate and phosphoric acid (La‐Cit+/H3PO4) …

Strength degradation of SiC fibers with a porous ZrB2-SiC coating: Role of the coating porous structure

B Wu, N Ni, X Fan, X Zhao, P Xiao, F Guo - Journal of the European …, 2020 - Elsevier
ZrB 2-SiC coatings with varied porous structures were deposited on SiC fiber tows using the
sol-gel method and cured at 1400℃ in vacuum. Tensile strength of the coated SiC fibers …

Strength degradation of alumina fiber: Irreversible phase transition after high-temperature treatment

J Zhang, K Xiong, Z Sun, Y Lv, Y Zhao, H Zhang… - Ceramics …, 2021 - Elsevier
The mechanical properties of alumina AF17-20 fiber after high-temperature treatment have
been evaluated through tensile tests on single fiber and bundle. The tensile test on single …