[HTML][HTML] X-ray computed tomography of polymer composites

SC Garcea, Y Wang, PJ Withers - Composites Science and Technology, 2018 - Elsevier
The use of X-ray computed tomography (CT), exploiting both synchrotron and laboratory
sources, has grown significantly over the last decade, driven primarily by improvements in …

Application of digital image correlation in structural health monitoring of bridge infrastructures: A review

MA Mousa, MM Yussof, UJ Udi, FM Nazri… - Infrastructures, 2021 - mdpi.com
A vision-based approach has been employed in Structural Health Monitoring (SHM) of
bridge infrastructure. The approach has many advantages: non-contact, non-destructive …

Bionic design of thin-walled structure based on the geometry of the vascular bundles of bamboo

FL Palombini, JE de Araujo Mariath… - Thin-Walled Structures, 2020 - Elsevier
Several bamboo features are responsible for its known mechanical performance and thus
were applied on bionic thin-walled structures, still the particular geometry of individual …

Bionics and design: 3D microstructural characterization and numerical analysis of bamboo based on X-ray microtomography

FL Palombini, W Kindlein Jr, BF de Oliveira… - Materials …, 2016 - Elsevier
Bamboo is considered a natural composite material comprised of a parenchymatic matrix
with radially arranged sclerenchyma bundles as reinforcement. Sclerenchyma density …

X-ray phase-contrast microtomography of soft tissues using a compact laboratory system with two-directional sensitivity

C Navarrete-León, A Doherty, S Savvidis, MFM Gerli… - Optica, 2023 - opg.optica.org
X-ray microtomography is a nondestructive, three-dimensional inspection technique applied
across a vast range of fields and disciplines, ranging from research to industrial …

The impact of melt electrowritten scaffold design on porosity determined by x-ray microtomography

A Youssef, A Hrynevich, L Fladeland… - … Engineering Part C …, 2019 - liebertpub.com
Melt electrowriting (MEW) is an additive manufacturing (AM) technique using thermoplastic
polymers to produce microscale structures, including scaffolds for tissue engineering. MEW …

Combining numerical models and discretizing methods in the analysis of bamboo parenchyma using finite element analysis based on X-ray microtomography

FL Palombini, EL Lautert, JEA Mariath… - Wood Science and …, 2020 - Springer
Plant cellular materials present a complex arrangement responsible for their properties;
thus, investigating them is essential to understand their macro-performance. Noninvasive …

Void content determination of carbon fiber reinforced polymers: a comparison between destructive and non-destructive methods

M Elkolali, LP Nogueira, PO Rønning, A Alcocer - Polymers, 2022 - mdpi.com
The properties of composite materials are highly dependent on the fiber and matrix fraction
and on the porosity resulting from micro voids. This paper addresses void content …

Nondestructive quantitative characterisation of material phases in metal additive manufacturing using multi-energy synchrotron X-rays microtomography

MS Xavier, S Yang, C Comte, A Bab-Hadiashar… - … International Journal of …, 2020 - Springer
Metal additive manufacturing (MAM) has found emerging application in the aerospace,
biomedical and defence industries. However, the lack of reproducibility and quality issues …

Three-dimensional study of polymer composite destruction in the early stages

V Levin, Y Petronyuk, I Artyukov, I Bukreeva… - Polymers, 2023 - mdpi.com
The investigation of destruction processes in composite materials is a current problem for
their structural application and the improvement of their functional properties. This work …