TY - JOUR
T1 - High-speed rotating device for X-ray tomography with 10 ms temporal resolution
AU - Mashita, Ryo
AU - Yashiro, Wataru
AU - Kaneko, Daisuke
AU - Bito, Yasumasa
AU - Kishimoto, Hiroyuki
N1 - Funding Information:
The following funding is acknowledged: JST CREST (grant No. JPMJCR1765). The X-ray tomography experiments were performed at BL28B2 of SPring-8 with the approval of the Japan Synchrotron Radiation Research Institute (JASRI) (proposal Nos. 2017A1202, 2017B1406 and 2019B1593).
Publisher Copyright:
© 2021 International Union of Crystallography.
PY - 2021/1/1
Y1 - 2021/1/1
N2 - The temporal resolution of X-ray tomography, using a synchrotron radiation X-ray source, has been improved to millisecond order in recent years. However, the sample must be rotated at a speed of more than a few thousand revolutions per minute, which makes it difficult to control the environment around the sample. In this study, a high-speed rotation device has been developed, comprising two synchronized coaxial motors movable along the direction of the axis, which can stretch or compress the rotating sample. Using this device, tomograms of breaking rubber were successfully obtained at a temporal resolution of 10 ms.
AB - The temporal resolution of X-ray tomography, using a synchrotron radiation X-ray source, has been improved to millisecond order in recent years. However, the sample must be rotated at a speed of more than a few thousand revolutions per minute, which makes it difficult to control the environment around the sample. In this study, a high-speed rotation device has been developed, comprising two synchronized coaxial motors movable along the direction of the axis, which can stretch or compress the rotating sample. Using this device, tomograms of breaking rubber were successfully obtained at a temporal resolution of 10 ms.
KW - X-ray tomography
KW - high-speed rotation
KW - temporal resolution
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U2 - 10.1107/S1600577520014666
DO - 10.1107/S1600577520014666
M3 - Article
C2 - 33399584
AN - SCOPUS:85099428846
SN - 0909-0495
VL - 28
SP - 322
EP - 326
JO - Journal of Synchrotron Radiation
JF - Journal of Synchrotron Radiation
ER -