X-ray flow visualization: Techniques and applications
TTJ Heindel - Journal of Fluids Engineering, 2024 - asmedigitalcollection.asme.org
Multiphase flows, defined as a discrete phase in a continuous fluid phase, are found in many
natural, industrial, and consumer flows, from rainfall and avalanches to petroleum …
natural, industrial, and consumer flows, from rainfall and avalanches to petroleum …
Computed tomography in process engineering
F Meng - Chemical Engineering Science, 2022 - Elsevier
Computed tomography (CT), as a non-invasive measurement technique for obtaining digital
sectional information, has achieved tremendous success in medical imaging and industrial …
sectional information, has achieved tremendous success in medical imaging and industrial …
Distribution of liquid mass in transient sprays measured using laser-plasma-driven x-ray tomography
We report, the use of laser-plasma-driven x rays to reveal the three-dimensional (3D)
structure of a highly atomizing water spray. Soft x rays approximately 5 keV are generated by …
structure of a highly atomizing water spray. Soft x rays approximately 5 keV are generated by …
[HTML][HTML] New opportunities for time-resolved imaging using diffraction-limited storage rings
Z Yao, J Rogalinski, EM Asimakopoulou… - Synchrotron …, 2024 - journals.iucr.org
The advent of diffraction-limited storage rings (DLSRs) has boosted the brilliance or
coherent flux by one to two orders of magnitude with respect to the previous generation. One …
coherent flux by one to two orders of magnitude with respect to the previous generation. One …
Study on predictions of spray target position of gasoline direct injection injectors with multi-hole using physical model and machine learning
M Chang, M Jeong, S Park, HI Kim, JH Park… - Fuel Processing …, 2023 - Elsevier
A lot of effort is being invested in improving the performance of injectors, the core
components of gasoline direct injection (GDI) engines, such as injection stability and …
components of gasoline direct injection (GDI) engines, such as injection stability and …
Optimization of x-ray tube voltage to improve the precision of two phase flow meters used in petroleum industry
AK Alanazi, SM Alizadeh, KS Nurgalieva… - Sustainability, 2021 - mdpi.com
To the best knowledge of the authors, in all the former studies, a fixed value of X-ray tube
voltage has been used for investigating gas–liquid two-phase flow characteristics, while the …
voltage has been used for investigating gas–liquid two-phase flow characteristics, while the …
Development of correlation model for cavitating spray using Eulerian simulations
Modern high-pressure injection systems for heavy-duty applications are prone to cavitation,
which may have a detrimental effect on the system integrity. The present study aims to …
which may have a detrimental effect on the system integrity. The present study aims to …
Optimising 4D imaging of fast-oscillating structures using X-ray microtomography with retrospective gating
Imaging the internal architecture of fast-vibrating structures at micrometer scale and kilohertz
frequencies poses great challenges for numerous applications, including the study of …
frequencies poses great challenges for numerous applications, including the study of …
X-ray phase contrast and absorption imaging for the quantification of transient cavitation in high-speed nozzle flows
High-flux synchrotron radiation has been employed in a time-resolved manner to
characterize the distinct topology features and dynamics of different cavitation regimes …
characterize the distinct topology features and dynamics of different cavitation regimes …
Towards data-informed motion artifact reduction in quantitative CT using piecewise linear interpolation
We propose to use piecewise linear interpolation (PLI) in time to reduce motion artifacts in
transmission computed tomography (CT). PLI is motivated by the natural occurrence of …
transmission computed tomography (CT). PLI is motivated by the natural occurrence of …