MEASUREMENT OF WAVY SURFACE OSCILLATIONS ON LIQUID METAL LITHIUM JET FOR IFMIF TARGET
This paper reports on the measurement of surface waves on liquid lithium jet and results of the study of the Li target at the International Fusion Materials Irradiation Facility (IFMIF). The characteristics of the surface waves at the nozzle exit and just downstream of it were examined experimentally, since the initial growth of free surface waves exerts a definite influence on surface behavior in the downstream region. Experiments were carried out using the lithium circulation loop at Osaka University, with a focus on the free surface oscillations. These oscillations were measured using an electrocontact probe apparatus, which detects electric contacts between the probe tip and the Li surface. The apparatus was installed 15 mm downstream from the nozzle exit and was scanned along the liquid-depth direction. The contact signal recorded in the experiment was analyzed, and the wave amplitude and frequency of the surface waves were examined.
Hirokazu Sugiura Hiroo Nakamura Takuji Kanemura Sachiko Yoshihashi-Suzuki Nobuo Yamaoka Izuru Matsushita Hiroo Kondo Mizuho Ida Hiroshi Horiike Tomohide Yoshikawa
Graduate School of Engineering, Osaka University, Yamada-oka 2-1, Suita City, Osaka, 565-0871, Japan Japan Atomic Energy Agency, 2-1 Shirakata Shirane Tokai Mura, Ibaraki 319-1195, Japan Mitsubishi Heavy Industries Mechatronics Systems, Ltd.,4-22, Wadamiya dori 5, Hyogoku, Kobe, Hyogo 6
国际会议
18th International Conference on Nuclear Engineering(第18届国际核能工程大会 ICONE 18)
西安
英文
1-7
2010-05-17（万方平台首次上网日期，不代表论文的发表时间）