Low-field permanent magnets for industrial process and quality control
J Mitchell, LF Gladden, TC Chandrasekera… - Progress in nuclear …, 2014 - Elsevier
In this review we focus on the technology associated with low-field NMR. We present the
current state-of-the-art in low-field NMR hardware and experiments, considering general …
current state-of-the-art in low-field NMR hardware and experiments, considering general …
Magnetic resonance imaging in laboratory petrophysical core analysis
J Mitchell, TC Chandrasekera, DJ Holland, LF Gladden… - Physics Reports, 2013 - Elsevier
Magnetic resonance imaging (MRI) is a well-known technique in medical diagnosis and
materials science. In the more specialized arena of laboratory-scale petrophysical rock core …
materials science. In the more specialized arena of laboratory-scale petrophysical rock core …
Contributed review: Nuclear magnetic resonance core analysis at 0.3 T
J Mitchell, EJ Fordham - Review of Scientific Instruments, 2014 - pubs.aip.org
Nuclear magnetic resonance (NMR) provides a powerful toolbox for petrophysical
characterization of reservoir core plugs and fluids in the laboratory. Previously, there has …
characterization of reservoir core plugs and fluids in the laboratory. Previously, there has …
Spatially resolved D–T2 correlation NMR of porous media
Y Zhang, B Blümich - Journal of Magnetic Resonance, 2014 - Elsevier
Within the past decade, 2D Laplace nuclear magnetic resonance (NMR) has been
developed to analyze pore geometry and diffusion of fluids in porous media on the …
developed to analyze pore geometry and diffusion of fluids in porous media on the …
[HTML][HTML] Magnetic resonance velocity imaging of gas flow in a diesel particulate filter
NP Ramskill, APE York, AJ Sederman… - Chemical Engineering …, 2017 - Elsevier
Magnetic resonance (MR) velocity imaging has been used to investigate the gas flow in a
diesel particulate filter (DPF), with sulphur hexafluoride (SF 6) being used as the MR-active …
diesel particulate filter (DPF), with sulphur hexafluoride (SF 6) being used as the MR-active …
T2 analysis using artificial neural networks
T Parasram, R Daoud, D Xiao - Journal of Magnetic Resonance, 2021 - Elsevier
Quantitative analysis of magnetic resonance signal lifetimes could reveal molecular scale
information. However, it is non-trivial to recover the relaxation times from MR experiments in …
information. However, it is non-trivial to recover the relaxation times from MR experiments in …
[HTML][HTML] Fast imaging of laboratory core floods using 3D compressed sensing RARE MRI
NP Ramskill, I Bush, AJ Sederman, MD Mantle… - Journal of Magnetic …, 2016 - Elsevier
Abstract Three-dimensional (3D) imaging of the fluid distributions within the rock is essential
to enable the unambiguous interpretation of core flooding data. Magnetic resonance …
to enable the unambiguous interpretation of core flooding data. Magnetic resonance …
In situ chemically-selective monitoring of multiphase displacement processes in a carbonate rock using 3D magnetic resonance imaging
NP Ramskill, AJ Sederman, MD Mantle, M Appel… - Transport in Porous …, 2018 - Springer
Accurate monitoring of multiphase displacement processes is essential for the development,
validation and benchmarking of numerical models used for reservoir simulation and for …
validation and benchmarking of numerical models used for reservoir simulation and for …
Application Limits and Influencing Factors in Characterization of Rock Cores Using the Phase-Encoded T2-y Method in Low-Field NMR
C Liang, Z Jia, L Xiao, A Guo - Energy & Fuels, 2024 - ACS Publications
The low-field nuclear magnetic resonance (LF NMR) technique proves valuable in
determining porosity, permeability, pore size, and wettability through T 2 measurements in …
determining porosity, permeability, pore size, and wettability through T 2 measurements in …
Velocity field measurements in sedimentary rock cores by magnetization prepared 3D SPRITE
A time-efficient MRI method suitable for quantitative mapping of 3-D velocity fields in
sedimentary rock cores, and granular samples is discussed. The method combines the 13 …
sedimentary rock cores, and granular samples is discussed. The method combines the 13 …