Počet záznamů: 1

Real-time X-ray microradiographic imaging and image correlation for local strain mapping in single trabecula under mechanical load

SYSNO ASEP	0367264
Druh ASEP	J - Článek v odborném periodiku
Zařazení RIV	J - Článek v odborném periodiku
Poddruh J	Článek ve WOS
Název	Real-time X-ray microradiographic imaging and image correlation for local strain mapping in single trabecula under mechanical load
Tvůrce(i)	Doktor, Tomáš (UTAM-F)_{RID, SAI, ORCID} Jiroušek, Ondřej (UTAM-F)_{RID, SAI} Kytýř, Daniel (UTAM-F)_{SAI, RID, ORCID} Zlámal, Petr (UTAM-F)_{RID, SAI, ORCID} Jandejsek, Ivan (UTAM-F)_{RID, SAI}
Celkový počet autorů	5
Zdroj.dok.	Journal of Instrumentation. - : Institute of Physics Publishing - ISSN 1748-0221 Roč. 6, č. 11 (2011), s. 7-12
Poč.str.	6 s.
Forma vydání	on- line www - on- line www
Akce	International workshop on radiation imaging detectors /13./
Datum konání	03.07.2011-07.07.2011
Místo konání	Zurich
Země	CH - Švýcarsko
Typ akce	WRD
Jazyk dok.	eng - angličtina
Země vyd.	GB - Velká Británie
Klíč. slova	pixelated detectors and associated VLSI electronics ; X-ray radiography and digital radiography ; digital image correlation ; human trabecula
Vědní obor RIV	JJ - Ostatní materiály
CEP	GAP105/10/2305 GA ČR - Grantová agentura ČR
CEZ	AV0Z20710524 - UTAM-F (2005-2011)
UT WOS	000298320400007
EID SCOPUS	82955201714
DOI	10.1088/1748-0221/6/11/C11007
Anotace	X-ray microradiography was used to quantify the strains in loaded human trabecula. Samples of isolated trabeculae from human proximal femur were extracted and glued in a loading machine specially designed for testing of small specimens. The samples were then tested in tension and three-point bending until complete fracture occured. Real-time microradiography in conjunction with digital image correlation has been employed. The samples were irradiated continuously by X-rays. Radiographs were acquired using 0.25s exposure time with hybrid single-photon counting silicon pixel detector Medipix2. Design of the loading device enables for precise control of the applied displacement which is important for the post-yield behavior assessment.
Pracoviště	Ústav teoretické a aplikované mechaniky
Kontakt	Kulawiecová Kateřina, kulawiecova@itam.cas.cz, Tel.: 225 443 285
Rok sběru	2012

Počet záznamů: 1