First results from experiments with energy dispersive X-ray diffraction on multimodal robotic device for 20 and 3D analysis of objects

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00007064%3AK01__%2F24%3AN0000084" target="_blank" >RIV/00007064:K01__/24:N0000084 - isvavai.cz</a>

Result on the web

<a href="https://www.epdic18.org" target="_blank" >https://www.epdic18.org</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

First results from experiments with energy dispersive X-ray diffraction on multimodal robotic device for 20 and 3D analysis of objects

Original language description

příspěvek ve sborníku konference 18th European Powder Diffraction Conference, Padova, Italy, Kotrlý M., Uher J., Jakubek J., Turková I.: First results from experiments with energy dispersive X-ray diffraction on multimodal robotic device for 20 and 3D analysis of objects, Abstracts, 18th European Powder Diffraction Conference, Padova, Italy, pp. 40-41, 2024. Robotic scanners system opens the door to explore new approaches to both 2D and 3D X-ray imaging, especially in combination with photon-counting detectors. Platform allows combining several imaging modalities with any required number of robots. Such modalities range from visible light imaging, UV, IR, to 3D surface profiling, air-coupled ultrasound to 2D X-ray imaging, and CT. The key parts of the scanner are two robotic stations. One robot carries an X-ray tube whose emission spot size range is 8 – 40 µm, and the operating voltage range is 10 – 130 kVp, and the other one holds a photon-counting imaging detector of the Widepix MPX3 family. Robots can move and rotate freely about the sample in a precisely synchronized movement. It provides almost absolute flexibility of viewing angles. The very high sensitivity, spatial resolution, and dynamic range of the used detectors enable us to push the X-ray image quality to its physical limits. System is equipped with accurate geometrical calibrations that allow positioning both robots precisely yet arbitrarily. Therefore, the robots can be moved to different locations during on-site inspections. Other modalities to be included are multispectral imaging (macro imaging from UV to SWIR, and VNIR) and XRF chemical analysis and mapping.

Czech name

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Czech description

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Type

O - Miscellaneous

CEP classification

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OECD FORD branch

20204 - Robotics and automatic control

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2024

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů