Preparation and anisotropic properties of textured structural ceramics: A review
Z Zhang, X Duan, B Qiu, Z Yang, D Cai, P He… - Journal of Advanced …, 2019 - Springer
Ceramics are usually composed of randomly oriented grains and intergranular phases, so
their properties are the statistical average along each direction and show isotropy …
their properties are the statistical average along each direction and show isotropy …
On ripplocations and the deformation of graphite
HO Badr, MW Barsoum - Carbon, 2023 - Elsevier
The micromechanism for the deformation of layered crystalline solids (LCSs) such as
graphite, mica, and the MAX phases has long been assumed to be basal dislocations alone …
graphite, mica, and the MAX phases has long been assumed to be basal dislocations alone …
Texture-engineered ceramics—Property enhancements through crystallographic tailoring
GL Messing, S Poterala, Y Chang, T Frueh… - Journal of Materials …, 2017 - cambridge.org
Texture-engineered ceramics enable access to a vast array of novel texture-property
relations leading to property values ranging between those of single crystals and isotropic …
relations leading to property values ranging between those of single crystals and isotropic …
Kink formation process in long-period stacking ordered Mg-Zn-Y alloy
S Yamasaki, T Tokuzumi, W Li, M Mitsuhara… - Acta Materialia, 2020 - Elsevier
The formation process of the kink bands in a directionally solidified, polycrystalline, long-
period stacking ordered (LPSO) Mg 85 Zn 6 Y 9 phase during compression deformation was …
period stacking ordered (LPSO) Mg 85 Zn 6 Y 9 phase during compression deformation was …
Evidence for bulk ripplocations in layered solids
Plastically anisotropic/layered solids are ubiquitous in nature and understanding how they
deform is crucial in geology, nuclear engineering, microelectronics, among other fields …
deform is crucial in geology, nuclear engineering, microelectronics, among other fields …
Tribological and Mechanical Performance of Ti2AlC and Ti3AlC2 Thin Films
R Quispe, C Torres, L Eggert, GA Ccama… - Advanced …, 2022 - Wiley Online Library
Mn+ 1AXn (MAX) phases are novel structural and functional materials with a layered crystal
structure. Their unique properties such as good machinability, high electrical conductivity …
structure. Their unique properties such as good machinability, high electrical conductivity …
Oxidation mechanisms in bulk Ti2AlC: influence of the grain size
In this work, oxidation mechanisms were studied in fine-grained (FG) and coarse-grained
(CG) Ti 2 AlC bulk samples. Results showed that the oxidation kinetics are controlled by the …
(CG) Ti 2 AlC bulk samples. Results showed that the oxidation kinetics are controlled by the …
Spherical nanoindentation, modeling and transmission electron microscopy evidence for ripplocations in Ti3SiC2
Herein we present experimental and modeling evidence for a new deformation
micromechanism operating in layered solids termed a ripplocation. Select Ti 3 SiC 2 grains …
micromechanism operating in layered solids termed a ripplocation. Select Ti 3 SiC 2 grains …
Deformation of layered solids: Ripplocations not basal dislocations
MW Barsoum, GJ Tucker - Scripta Materialia, 2017 - Elsevier
It has long been assumed that basal dislocations were responsible for the deformation of
layered, crystalline solids. Herein we make the case that, with the notable exception of some …
layered, crystalline solids. Herein we make the case that, with the notable exception of some …
Deformation mechanisms during high temperature tensile creep of Ti3AlC2 MAX phase
The deformation mechanisms involved in the tensile creep of a Ti 3 AlC 2 specimen
deformed, at 900° C, to a 7.5% final strain are investigated through SEM and TEM …
deformed, at 900° C, to a 7.5% final strain are investigated through SEM and TEM …