https://ogma.newcastle.edu.au/vital/access/ /manager/Index ${session.getAttribute("locale")} 5 Verification of the elastic constants for α-AI<sub>2</sub>O<sub>3</sub> using high-resolution neutron diffraction https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:17700 2O3 (corundum). The analysis confirms a recent suggestion that, contrary to the long-accepted view, the sign of s14 should be negative. It also indicates that the magnitude of s13 should be adjusted from -0.38 x 10-12 to -0.47 x 10-12 Pa-1. It is found that, micromechanically, the polycrystal responds to stress in a manner very close to the Reuss limit. The results confirm the applicability of the diffraction method, which could prove useful when other techniques give ambiguous results.]]> Wed 11 Apr 2018 10:55:38 AEST ]]> Determination of the elastic constants of oriented polycrystalline Ti3SiC2 via coherent inelastic neutron scattering and ab-initio Molecular Dynamics - Density Functional Theory calculations https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:43161 Tue 13 Sep 2022 15:35:26 AEST ]]> Anisotropic behaviours of LPBF Hastelloy X under slow strain rate tensile testing at elevated temperature https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:50663 Tue 01 Aug 2023 13:28:26 AEST ]]> Nanopositioner design using tapered flexures: a parametric study https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:19037 Sat 24 Mar 2018 08:05:15 AEDT ]]> Inelastic neutron scattering and density functional theory-molecular dynamics study of Si dynamics in Ti₃SiC₂ https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:20854 Sat 24 Mar 2018 08:02:54 AEDT ]]> Ab initio phonon dispersion curves used to check experimentally determined elastic constants of the MAX phase Ti₃SiC₂ https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:23205 Sat 24 Mar 2018 07:10:28 AEDT ]]> 3D formulation of the deformable discrete element method https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:49404 Fri 12 May 2023 14:48:06 AEST ]]>