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Zhang, H.*; Umehara, Yutaro*; Yoshida, Hiroyuki; Mori, Shoji*
International Journal of Heat and Mass Transfer, 211, p.124253_1 - 124253_13, 2023/09
Times Cited Count：3 Percentile：74.38(Thermodynamics)Arai, Takashi; Nishiyama, Tomokazu; Yagyu, Junichi; Kasai, Satoshi; Sone, Isamu*; Abe, Mitsushi*; Miya, Naoyuki
Fusion Science and Technology, 45(1), p.65 - 68, 2004/01
Times Cited Count：2 Percentile：17.16(Nuclear Science & Technology)In a nuclear fusion experiment device, a plasma discharge is to be sustained for a long time in steady state operation. In such a device an electromagnetic sensor that has a signal integrator to measure direct currents will cause a technical problem of zero point drift on signals. So, the detection device using new technology for direct current measurement, optical current transformer (optical CT), was developed. The device has an optical fiber specified for 1550nm (wavelength) was manufactured, and was applied to JT-60U experiments. A gamma ray irradiation examination was also done to the optical CT
*; Kukita, Yutaka*; Tsuji, Yoshiyuki*
Eighth Int. Topical Meeting on Nuclear Reactor Thermal-Hydraulics (NURETH-8), 1, p.40 - 47, 1997/00
no abstracts in English
Hidaka, Akihide; Igarashi, Minoru*; Hashimoto, Kazuichiro; ; *; Sugimoto, Jun
Journal of Nuclear Science and Technology, 32(10), p.1047 - 1053, 1995/10
Times Cited Count：14 Percentile：77.9(Nuclear Science & Technology)no abstracts in English
Ogawa, Toshihide; ; Hoshino, Katsumichi; Odajima, Kazuo; Maeda, Hikosuke
JAERI-M 94-021, 45 Pages, 1994/02
no abstracts in English
; ; ; ; *; ; *; *
Nucl.Eng.Des./Fusion, 1, p.265 - 277, 1984/00
Times Cited Count：2 Percentile：29.94(Nuclear Science & Technology)no abstracts in English
; ; ; *; *; *; ;
JAERI-M 83-174, 38 Pages, 1983/10
no abstracts in English
Hidaka, Akihide
no journal, ,
Highlights of WAVE and WIND experiments on FP aerosol behavior in piping under severe accident conditions performed at JAEA in 1990's are presented. It was confirmed that the FP gas/aerosol deposition due to thermophoresis or condensation can be mostly predicted well by conventional models. In WAVE experiments using a horizontal pipe with thermal gradient along the main stream or an upward oriented pipe, conventional deposition calculation based only on thermo-hydraulics of main stream could not reproduce well the measurements and a detailed deposition calculation was needed considering the secondary flow in the pipe cross section. In WIND experiment, effect of HBO
on Cesium deposition was investigated and the deposition mass increased due to formation of CsBO. The experimental results and chemical analyses are presented. This presentation could contribute to peaceful use of nuclear energy and its human resource development in India.
