Results 61 to 70 of about 122,201 (309)

Qualitative comparison of several phase correction algorithms in single-image in-line X-ray phase contrast tomography [PDF]

, 2013
In recent years, phase contrast has gained importance in the field of X-ray imaging and more particular in high-resolution X-ray computed tomography or micro-CT.
Boone, Matthieu, Dierick, Manuel, Luengo, Cris, Van Hoorebeke, Luc, Wernersson, Erik LG   +4 more
core   +1 more source

Improving dynamic tomography, through maximum a posteriori estimation

, 2015
Direct study of pore-scale fluid displacements, and other dynamic (i.e. time-dependent) processes is not feasible with conventional X-ray micro computed tomography (μCT).
Berg, Bonnet, Caubit, Chen, Myers, Myers
core   +1 more source

Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere

Advanced Engineering Materials, EarlyView.
A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz, Maik Szafarska, René Gustus, Kai Möhwald, Hans Jürgen Maier   +4 more
wiley   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Perspectives of the Tooth Restoration Technology Based on the Computed Tomography Data

MATEC Web of Conferences, 2018
The aim of the study is to create an image processing system, which allows dentists to create tooth surface automatically. X-rays images of jaws from the cone beam tomography or the spiral computed tomography and images from the micro-computed tomography
Putrik Maxim, Ivanov Vladimir, Antsygin Igor   +2 more
doaj   +1 more source

A dataset of void characteristics in multidirectional carbon fiber/epoxy composite laminates, obtained using X-ray micro-computed tomography

Data in Brief, 2019
In the current data article, we present detailed characteristics of voids in carbon/epoxy composite laminates, along with the original image stacks obtained via X-ray micro-Computed Tomography (micro-CT)1.
Mahoor Mehdikhani, Ilya Straumit, Larissa Gorbatikh, Stepan V. Lomov   +3 more
doaj   +1 more source

On the Influence of Antioxidants and Recycled MgO–C Source Material on the Mechanical Properties of Carbon‐Bonded Magnesia Refractories

Advanced Engineering Materials, EarlyView.
The presented study focuses on the fracture behaviour of carbon‐bonded magnesia MgO–C refractories, where environmentally friendly fructose, collagen and lignin serve as temporary binding agents. The partial substitution of the source material with recycled MgO–C reduces the fracture resistance, which can be counteracted by the additional introduction ...
Marc Neumann, Tom Weber, Jana Hubálková, Florian Kerber, Dinesh Kumar Gunasekar, Hans Jelitto, Christos G. Aneziris   +6 more
wiley   +1 more source

Large-scale physically accurate modelling of real proton exchange membrane fuel cell with deep learning

Nature Communications, 2023
Accurate liquid water modelling is challenging. Here the authors use X-ray micro-computed tomography, deep learned super-resolution, multi-label segmentation, and direct multiphase simulation to simulate fuel cell and guide fuel cell design.
Ying Da Wang, Quentin Meyer, Kunning Tang, James E. McClure, Robin T. White, Stephen T. Kelly, Matthew M. Crawford, Francesco Iacoviello, Dan J. L. Brett, Paul R. Shearing, Peyman Mostaghimi, Chuan Zhao, Ryan T. Armstrong   +12 more
doaj   +1 more source

Visualization of self-healing materials by X-ray computed micro-tomography at UGCT [PDF]

, 2013
This work presents recent advancements in X-ray micro-computed tomography (XRMCT) of self-healing materials at Ghent University’s Centre for X-ray Tomography (UGCT).
Bultreys, Tom, Cnudde, Veerle, Dierick, Manuel, Hillewaere, Xander, Masschaele, Bert, Van Hoorebeke, Luc, Van Loo, Denis   +6 more
core  

A holistic multimodal approach to the non-invasive analysis of watercolour paintings [PDF]

, 2015
A holistic approach using non-invasive multimodal imaging and spectroscopic techniques to study the materials (pigments, drawing materials and paper) and painting techniques of watercolour paintings is presented.
Bailey, K, Bellesia, S, Brooks, C, Burgio, L, Kogou, S, Liang, H, Lucian, A   +6 more
core   +2 more sources