Development towards high-resolution kHz-speed rotation-free volumetric imaging

EM Asimakopoulou, V Bellucci, S Birnsteinova… - Optics …, 2024 - opg.optica.org
X-ray multi-projection imaging (XMPI) has the potential to provide rotation-free 3D movies of
optically opaque samples. The absence of rotation enables superior imaging speed and …

[HTML][HTML] Revealing the origins of vortex cavitation in a Venturi tube by high speed X-ray imaging

H Soyama, X Liang, W Yashiro, K Kajiwara… - Ultrasonics …, 2023 - Elsevier
Hydrodynamic cavitation is useful in many processing applications, for example, in chemical
reactors, water treatment and biochemical engineering. An important type of hydrodynamic …

Measuring deformation processes in granular materials from intragranular to bulk scales

SA Hall - Soils and Rocks, 2024 - SciELO Brasil
Granular materials (assemblies of contacting grains with inter-granular porosity) form a vast
family of materials important in both natural and industrial contexts. Under mechanical loads …

Synchrotron X-Ray Multi-Projection Imaging for Multiphase Flow

T Rosén, Z Yao, J Tejbo, P Wegele… - arXiv preprint arXiv …, 2024 - arxiv.org
Multiphase flows, characterized by the presence of particles, bubbles, or droplets dispersed
within a fluid, are ubiquitous in natural and industrial processes. Studying densely dispersed …

Stereo Hard X-ray Ptychography

S Röper, SA Hussak, K Stachnik, D Koziej, M Åstrand… - 2024 - preprints.opticaopen.org
Hard X-ray ptychography has strongly developed during the last decade enabling one to
visualize structural properties of materials at high spatial resolution. By combining it with …

Advancing X-ray imaging with deep learning: Physics-inspired reconstruction approaches

Y Zhang - 2024 - portal.research.lu.se
The development of high-brilliance X-ray sources, such as the fourth-generation diffraction-
limited storage rings and X-ray free-electron lasers, have opened up new possibilities for X …

X-ray multi-projection imaging: enabling fast volumetric information for fluid dynamics

P Villanueva-Perez, EM Asimakopoulou, V Bellucci… - esrf.fr
P. Villanueva-Perez1∗, EM Asimakopoulou1, V. Bellucci2, Z. Yao1, S. Birnsteinova2, Y.
Zhang1, I. Petrov2, A. Mazzolari3, M. Romagnoni3, B. Lukic4, A. Rack4, T. Sato2, P …