X-ray computed tomography: from medical imaging to dimensional metrology

H Villarraga-Gómez, EL Herazo, ST Smith - Precision Engineering, 2019 - Elsevier
X-ray computed tomography (also referred to as X-ray CT, CAT scan, or simply 'CT') is a
technological advancement with expanding applications, from medical imaging and …

The influence of microencapsulated phase change material (PCM) characteristics on the microstructure and strength of cementitious composites: Experiments and …

M Aguayo, S Das, A Maroli, N Kabay… - Cement and Concrete …, 2016 - Elsevier
Abstract Phase Change Materials (PCMs) incorporated into cementitious systems have
been well-studied with respect to energy efficiency of building envelopes. New applications …

Spall strength dependence on grain size and strain rate in tantalum

TP Remington, EN Hahn, S Zhao, R Flanagan… - Acta Materialia, 2018 - Elsevier
We examine the effect of grain size on the dynamic failure of tantalum during laser-shock
compression and release and identify a significant effect of grain size on spall strength …

Recent Progress in Metallurgical Bonding Mechanisms at the Liquid/Solid Interface of Dissimilar Metals Investigated via in situ X-ray Imaging Technologies

Z Ding, N Zhang, L Yu, W Lu, J Li, Q Hu - Acta Metallurgica Sinica (English …, 2021 - Springer
The liquid/solid (L/S) interface of dissimilar metals is critical to the microstructure,
mechanical strength, and structural integrity of interconnects in many important applications …

Deep-layers-assisted machine learning for accurate image segmentation of complex materials

T Davydzenka, D Sinclair, N Chawla… - Materials …, 2022 - Elsevier
In materials science, X-ray micro-computed tomography (μCT) imagery provides a unique
tool for quantitative and qualitative characterization of structure and performance. The …

Automated correlative segmentation of large Transmission X-ray Microscopy (TXM) tomograms using deep learning

CS Kaira, X Yang, V De Andrade, F De Carlo… - Materials …, 2018 - Elsevier
A unique correlative approach for automated segmentation of large 3D nanotomography
datasets obtained using Transmission X-ray Microscopy (TXM) in an Al-Cu alloy has been …

In-situ three-dimensional investigation on micro ductile fracture mechanism of mild steel

R Zhang, CF Zhou, B Chen, LJ Jia - Engineering Fracture Mechanics, 2023 - Elsevier
In this paper, in-situ micro-computed tomography (micro-CT) experiments were performed
on mild steel samples under monotonic tension using X-ray microscopy. A three …

3D X-ray microtomography and mechanical characterization of corrosion-induced damage in 7075 aluminium (Al) alloys

R Vallabhaneni, TJ Stannard, CS Kaira, N Chawla - Corrosion Science, 2018 - Elsevier
We report on the 3D microstructure, composition and mechanical properties in the corroded
region of Al (7075-T651) alloy corroded in 3.5 wt.% NaCl. Visualization and quantification of …

Microstructure analysis of quartz fiber reinforced SiO2 matrix composites by X-ray computed tomography

C Li, T Xia, S Gao, M Yan, Y Chen, B Wan, J Li… - Materials …, 2024 - Elsevier
This paper presents the microstructure of quartz fiber reinforced SiO 2 matrix (SiO 2f/SiO 2)
wave-transparent composites characterized by X-ray computed tomography (XCT) and the …

Failure behavior and damage visualization of thick carbon/aramid hybrid woven composites under flexural loading conditions

W Zhou, HF Yin, YJ Shang… - Nondestructive Testing and …, 2020 - Taylor & Francis
This study presents an assessment of the failure behaviour and damage mechanisms of
thick carbon/aramid hybrid woven composites with different fibre orientations in three-point …