Liquid Metal Lithium Jet Experiment for IFMIF Target
スポンサーリンク
概要
- 論文の詳細を見る
This paper reports an experimental study of a liquid lithium (Li) target for the International Fusion Materials Irradiation Facility (IFMIF). Experiments on the Li jet were conducted at a Li loop facility. The test section was a 10-mm-thick and 70-mm-wide flat plane jet along a straight channel. The Li jet free surface was photographed using a CCD camera and a stroboscopic light source. To investigate free surface wakes, measurement of the thickness distribution, analyses of the wake, and numerical calculations were conducted and compared. Results demonstrated that the generation of the wake depended strongly on wettability between Li and the structural material, which is 304 SS; the analytical model described the shape well. From the viewpoint of IFMIF design, the surface wake generated at the nozzle corner had a negligible effect on the surface shape of the D+ beam irradiation region in IFMIF.
著者
-
MUROGA Takeo
National Institute for Fusion Science
-
Nakamura Hiroo
Japan Atomic Energy Research Institute
-
Ida Mizuho
Japan Atomic Energy Agency
-
KANEMURA Takuji
Graduate School of Engineering, Osaka University
-
KONDO Hiroo
Graduate School of Engineering, Osaka University
-
SUGIURA Hirokazu
Graduate School of Engineering, Osaka University
-
YAMAOKA Nobuo
Graduate School of Engineering, Osaka University
-
MATSUSHITA Izuru
Shinryo High Technologies Ltd.
-
HORIIKE Hiroshi
Graduate School of Engineering, Osaka University
-
NAKAMURA Hiroo
Japan Atomic Energy Agency
関連論文
- Recovery of Hardness, Impact Properties and Microstructure of Neutron-Irradiated Weld Joint of a Fusion Candidate Vanadium Alloy
- Fracture Toughness of JLF-1 by Miniaturized 3-Point Bend Specimens with 3.3-7.0mm Thickness
- Initial Boronization of JT-60U Tokamak Using Decaborane
- Deuterium Retention of Vanadium Alloy, V-4Cr-4Ti
- Surface Segregation of Ti in a V-4Cr-4Ti Alloy and Its Influence on the Surface Reaction Rates of Hydrogen Isotopes
- ICONE11-36288 OPTICAL MEASUREMENT OF WAVES ON HIGH-SPEED LITHIUM JET SIMULATING IFMIF TARGET FLOW
- Impurity Evolution in a Beam-Heated Tokamak
- Experimental Study on Wave Propagation Behavior on Free Surface of Lithium Flow for IFMIF
- Experimental Study on Wave Propagation Behavior on Free Surface of Lithium Flow for IFMIF
- Liquid Metal Lithium Jet Experiment for IFMIF Target
- Interstitial Diffusion of C Interacting with Ambient H in Tungsten Crystals
- Characterization of Ion Cyclotron Wall Conditioning Using Material Probes in LHD
- Sintering Behavior of Metal Powders Involving Microwave-Enhanced Chemical Reaction
- Reduction of effective sputtering yield by honeycomb structures.
- Long-Term Thermal Stability of Reduced Activation Ferritic/Martensitic Steels as Structural Materials of Fusion Blanket
- Microstructure of Oxide Insulator Coating before and after Thermal Cycling Test
- Neutronics and Activation Analyses for Li/V-alloy and Flibe/V-alloy Blankets of FFHR2 with and without Beryllium
- Microstructure and Mechanical Properties of JLF-1 and CLAM Steels Exposed to Thermal Aging with Stress
- Corrosion Characteristics of Hydrogen Permeation Materials in Molten Salt Flinak
- Irradiation Creep Behavior of Vanadium Alloys during Neutron Irradiation in a Liquid Metal Environment
- Evaluation of Adhesion Strength of Er2O3 Coating Layer for an Advanced Breeding Blanket System Applied to Thermal Cycles using Nano-Scratch Method
- Irradiation Effect on Tensile Property of F82H IEA and Its Joint in TITAN Project