TY - JOUR
T1 - In situ strain measurements of Bi2223 superconducting filaments in multifilamentary Ag-sheathed Bi2223 superconducting tapes
AU - Okuda, Hiroshi
AU - Morishita, Kohei
AU - Ochiai, Shojiro
AU - Dokoh, Dan
AU - Matsui, Motohide
AU - Fujimoto, Hiroyuki
AU - Sato, Masugu
N1 - Funding Information:
The present experiment has been carried out as a ‘trial-use program’ under proposal No. 2003B0449 at SPring8. Part of the present experiment was supported by Grant-in-Aid for Scientific Research by the Ministry of Education, Science and, Technology under Grant 14350360.
PY - 2004/9/15
Y1 - 2004/9/15
N2 - In situ strain measurement was made for Bi2223 superconducting filaments in Ag-sheathed Bi2223 composite tapes utilizing synchrotron radiation. The residual strain was 0.05 ± 0.01% in compression. A small deviation from linear relationship between strain of the Bi2223 filaments and the average strain of the sample was found, meaning a decrease in elastic modulus of the filament even below the irreversible strain.
AB - In situ strain measurement was made for Bi2223 superconducting filaments in Ag-sheathed Bi2223 composite tapes utilizing synchrotron radiation. The residual strain was 0.05 ± 0.01% in compression. A small deviation from linear relationship between strain of the Bi2223 filaments and the average strain of the sample was found, meaning a decrease in elastic modulus of the filament even below the irreversible strain.
UR - http://www.scopus.com/inward/record.url?scp=4544321173&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=4544321173&partnerID=8YFLogxK
U2 - 10.1016/j.physc.2004.05.019
DO - 10.1016/j.physc.2004.05.019
M3 - Article
AN - SCOPUS:4544321173
SN - 0921-4534
VL - 411
SP - 114
EP - 119
JO - Physica C: Superconductivity and its applications
JF - Physica C: Superconductivity and its applications
IS - 3-4
ER -