https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Index en-au 5 Bragg-edge elastic strain tomography https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:49897 Wed 14 Jun 2023 10:29:47 AEST ]]> Bragg-edge neutron strain tomography: A review and path forward to general tomographic reconstruction https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:49896 Wed 14 Jun 2023 10:22:46 AEST ]]> Force chains in monodisperse spherical particle assemblies: three-dimensional measurements using neutrons https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:20227 Wed 11 Apr 2018 14:55:27 AEST ]]> Tomographic reconstruction of triaxial strain fields from Bragg-edge neutron imaging https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:36350 Wed 01 Apr 2020 16:34:32 AEDT ]]> On the use of the uniaxial shear test for DEM calibration https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:33794 Tue 15 Jan 2019 13:04:55 AEDT ]]> Radial basis functions and improved hyperparameter optimisation for gaussian process strain estimation https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:42274 Tue 04 Jul 2023 16:08:19 AEST ]]> Deformation and fabric in compacted clay soils https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:33676 Tue 04 Dec 2018 16:13:50 AEDT ]]> Tomographic reconstruction of two-dimensional residual strain fields from Bragg-Edge neutron imaging https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:35238 Tue 02 Jul 2019 15:21:49 AEST ]]> A Bayesian approach to triaxial strain tomography from high-energy X-ray diffraction https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:46697 Thu 24 Aug 2023 15:53:22 AEST ]]> Evolution of a contact force network in a 2D granular assembly: an examination using neutron diffraction https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:40402 Thu 24 Aug 2023 09:28:56 AEST ]]> Neutron diffraction strain tomography: demonstration and proof-of-concept https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:36357 Thu 06 May 2021 10:30:38 AEST ]]> Neutron transmission strain tomography for non-constant stress-free lattice spacing https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:36353 Thu 01 Jun 2023 12:41:19 AEST ]]> Improving permeability prediction for fibrous materials through a numerical investigation into pore size and pore connectivity https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:7740 Sat 24 Mar 2018 08:41:53 AEDT ]]> Horizontal slug flow pneumatic conveying: numerical simulation and analysis of a thin slice approximation https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:13910 Sat 24 Mar 2018 08:25:27 AEDT ]]> Shock waves in granular materials: discrete and continuum comparisons https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:13909 Sat 24 Mar 2018 08:25:27 AEDT ]]> Modelling of multiple intra-time step collisions in the hard-sphere discrete element method https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:10853 Sat 24 Mar 2018 08:12:43 AEDT ]]> Stress, stress-asymmetry and contact moments in granular matter https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:20438 Sat 24 Mar 2018 08:03:22 AEDT ]]> The effects of particle dynamics on the calculation of bulk stress in granular media https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:19611 Sat 24 Mar 2018 07:58:23 AEDT ]]> Non-contact measurement of the stress within granular materials via neutron diffraction https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:19969 Sat 24 Mar 2018 07:54:29 AEDT ]]> Characterisation of the effects of particle shape using a normalised contact eccentricity https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:21349 Sat 24 Mar 2018 07:51:28 AEDT ]]> Non-contact stress measurement in granular materials via neutron and x-ray diffraction: theoretical foundations https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:19997 Sat 24 Mar 2018 07:50:48 AEDT ]]> Stress distributions in compacted powders in convergent and stepped dies https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:29118 Sat 24 Mar 2018 07:36:56 AEDT ]]> Bragg-edge neutron transmission strain tomography for in situ loadings https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:29478 Sat 24 Mar 2018 07:29:40 AEDT ]]> Measurement and analysis of the stress distribution during die compaction using neutron diffraction https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:26227 Sat 24 Mar 2018 07:24:06 AEDT ]]> A numerical investigation of the void structure of fibrous materials https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:4706 Sat 24 Mar 2018 07:21:49 AEDT ]]> The prediction of permeability with the aid of computer simulations https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:4707 Sat 24 Mar 2018 07:21:49 AEDT ]]> Bragg edge neutron transmission strain tomography in granular systems https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:24384 Sat 24 Mar 2018 07:16:18 AEDT ]]> Boundary structure in dense random packing of monosize spherical particles https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:23571 Sat 24 Mar 2018 07:12:45 AEDT ]]> Rolling friction as a technique for modelling particle shape in DEM https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:23574 Sat 24 Mar 2018 07:12:45 AEDT ]]> Bragg-edge elastic strain tomography for in situ systems from energy-resolved neutron transmission imaging https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:32042 in situ loads in the absence of residual stress. This paper details an experimental proof of concept for this algorithm involving the full reconstruction of a biaxial strain field within a nontrivial steel sample. Aside from a small systematic error present within individual measurements, the experiment was a success and now serves as a practical demonstration of Bragg-edge transmission strain tomography for systems under in situ loads.]]> Mon 30 Oct 2023 14:43:21 AEDT ]]> Tomographic reconstruction of residual strain in axisymmetric systems from Bragg-edge neutron imaging https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:33675 Mon 24 May 2021 11:27:03 AEST ]]> A continuum mechanics derivation of the empirical expression relating slug and particle velocities https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:48679 Mon 20 May 2024 14:25:38 AEST ]]> Robust inference of two-dimensional strain fields from diffraction-based measurements https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:36352 Mon 03 Apr 2023 17:14:29 AEST ]]> Energy-resolved neutron imaging options at a small angle neutron scattering instrument at the Australian center for neutron scattering https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:41758 Fri 12 Aug 2022 11:42:41 AEST ]]> Application and validity of the Radon transform applied to axisymmetric neutron strain imaging https://novaprd-lb.newcastle.edu.au/vital/access/ /manager/Repository/uon:36780 Fri 03 Jul 2020 17:15:42 AEST ]]>