Interface design for oxidation‐resistant ceramic composites

RJ Kerans, RS Hay, TA Parthasarathy… - Journal of the …, 2002 - Wiley Online Library
Fiber‐reinforced ceramic composites achieve high toughness through distributed damage
mechanisms. These mechanisms are dependent on matrix cracks deflecting into fiber/matrix …

Modified porosity model in analysis of functionally graded porous nanobeams

MA Eltaher, N Fouda, T El-midany… - Journal of the Brazilian …, 2018 - Springer
This work studies the mechanical bending and vibration of functionally graded nanobeams
using finite elements according to Euler beam theory. We implement a modified porosity …

Fabrication and properties of mullite fiber matrix porous ceramics by a TBA-based gel-casting process

Z Hou, H Du, J Liu, R Hao, X Dong, M Liu - Journal of the European …, 2013 - Elsevier
A bird nest-like structure was designed by using the mullite fiber as the matrix and SiO2 as
the high temperature binder. This special material was successfully prepared by a TBA …

On the identification of the failure mechanisms in oxide/oxide composites using acoustic emission

V Kostopoulos, TH Loutas, A Kontsos, G Sotiriadis… - NDT & E …, 2003 - Elsevier
In the present work, a new class of oxide/oxide composites made of Nextel™ 720 fibre
reinforcement and a mullite-based matrix, fabricated by using liquid polymer infiltration …

Microstructure and mechanical properties improvement of the Nextel™ 610 fiber reinforced alumina composite

R Jiang, X Sun, H Liu, Y Liu, W Mao - Journal of the European Ceramic …, 2021 - Elsevier
The alumina slurry with high solid content was prepared, and a rapid lamination route for
fabricate the Nextel™ 610 fiber reinforced alumina composite was proposed in this work …

[HTML][HTML] Full-field characterisation of oxide-oxide ceramic-matrix composites using X-ray computed micro-tomography and digital volume correlation under load at high …

JP Forna-Kreutzer, J Ell, H Barnard, TJ Pirzada… - Materials & Design, 2021 - Elsevier
In situ synchrotron X-ray computed micro-tomography and digital volume correlation (DVC)
were utilised to understand the failure mechanisms at room temperature and 1050° C of two …

Ceramics for future power generation technology: fiber reinforced oxide composites

DB Marshall, JB Davis - Current Opinion in Solid State and Materials …, 2001 - Elsevier
Major advances have been made during the past 2 years in the development of fiber-
reinforced oxide composites for long-life combustion components. These include …

Characterization and high‐temperature mechanical behavior of an oxide/oxide composite

LP Zawada, RS Hay, SS Lee… - Journal of the American …, 2003 - Wiley Online Library
An oxide/oxide ceramic fiber‐matrix composite (CMC) has been extensively characterized
for high‐temperature aerospace structural applications. This CMC is called GEN‐IV™, and it …

[HTML][HTML] Novel measuring method for prepreg processability of oxide fiber ceramic matrix composites

F Lindner, G Puchas, S Schafföner - Composites Part A: Applied Science …, 2022 - Elsevier
In this study, the processing behavior of pre-impregnated fabrics (prepregs) for the
fabrication of ceramic matrix composites (CMC), specifically oxide fiber composites (OFC) …

[HTML][HTML] Influence of matrix densification on the properties of weak matrix oxide fiber composites

L Wagner, G Puchas, W Krenkel… - Composites Part A: Applied …, 2023 - Elsevier
The influence of the porosity on the mechanical properties of a Nextel™ 610/Al 2 O 3-ZrO 2
composite was investigated. The goal of the study was to determine the minimum porosity …