First Tests of a Medipix-1 Pixel Detector for X-ray Dynamic Defectoscopy
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F02%3A10081850" target="_blank" >RIV/68407700:21340/02:10081850 - isvavai.cz</a>
Alternative codes found
RIV/68378297:_____/02:14023018
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
First Tests of a Medipix-1 Pixel Detector for X-ray Dynamic Defectoscopy
Original language description
Recent theoretical damage material models describe the dynamic development of voids and micro-cracks in materials under plastic deformation. For these models, experimental verification is needed. We propose direct and non-destructive observation of the propagation of material damage by measuring changes in transmission of X-rays penetrating a stressed material, using a photon-counting X-ray imager. The present contribution aims to demonstrate the applicability of Silicon and Gallium-Arsenide devices forX-ray transmission measurements with a specimen of high-ductile aluminium alloy under study. The first experiments to determine the resolution and the sensitivity of the proposed method with the Medipix-1 pixel detector ara presented.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BG - Nuclear, atomic and molecular physics, accelerators
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA106%2F00%2FD064" target="_blank" >GA106/00/D064: Experimental investigation of the damage in ductile materials by voids evolution using an X-ray and fast position sensitive pixel detector system</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2002
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Nuclear Instruments and Methods in Physics Research, Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
ISSN
0168-9002
e-ISSN
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Volume of the periodical
487
Issue of the periodical within the volume
1-2
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
8
Pages from-to
220-227
UT code for WoS article
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EID of the result in the Scopus database
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