HIGH-SPEED X-RAY RADIOGRAPHY FOR EXPERIMENTS IN IMPACT DYNAMICS USING HIGH-POWER X-RAY TUBE, CESIUM IODINE SCINTILLATOR AND LABORATORY OPTICAL CAMERA

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21260%2F23%3A00371989" target="_blank" >RIV/68407700:21260/23:00371989 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.14311/APP.2023.42.0077" target="_blank" >https://doi.org/10.14311/APP.2023.42.0077</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.14311/APP.2023.42.0077" target="_blank" >10.14311/APP.2023.42.0077</a>

Result language
angličtina
Original language name
HIGH-SPEED X-RAY RADIOGRAPHY FOR EXPERIMENTS IN IMPACT DYNAMICS USING HIGH-POWER X-RAY TUBE, CESIUM IODINE SCINTILLATOR AND LABORATORY OPTICAL CAMERA
Original language description
X-ray radiography and computed tomography have become well-established methods for investigation of internal structure of objects and for defectoscopy. Recently, the methods have even been used for in-situ analysis of materials under mechanical loading. Although the techniques would be very suitable for analysis during dynamic events, their application is constrained by typical achievable frame rates. Therefore, fast imaging is usually limited to facilities providing sufficient flux like particle accelerators. In this paper, we test imaging performance of a laboratory-based setup with a high-power X-ray tube, a scintillation panel, and an optical camera. Fast-rotating object and typical specimens for impact testing are irradiated with different power settings and quality of captured images is evaluated and analyzed. It is found out that the system can be successfully used for imaging at several hundred frames per second allowing for inspection of slow impact dynamics experiments.
Czech name
—
Czech description
—

Project
<a href="/en/project/GM22-18033M" target="_blank" >GM22-18033M: High velocity impact dynamics with fast and flash X-ray radiography</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Vol. 42 (2023): 18th Youth Symposium on Experimental Solid Mechanics
ISBN
978-80-01-07237-0
ISSN
2336-5382
e-ISSN
2336-5382
Number of pages
6
Pages from-to
77-82
Publisher name
České vysoké učení technické v Praze
Place of publication
Praha
Event location
Telč
Event date
Jun 11, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)