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Your search keyword '"IZUMI KINOSHITA"' showing total 21 results
Start Over Author "IZUMI KINOSHITA" Journal the proceedings of the jsme annual meeting
21 results on '"IZUMI KINOSHITA"'

15. Experimental Study on the Gas Lift Pump in Lead-Bismuth Eutectic

Author

Yoshihisa Nishi, Izumi Kinoshita, and Satoshi Nishimura

Subjects
Natural convection, Materials science, Lead-bismuth eutectic, Mechanical Engineering, Multiphase flow, Flow (psychology), Gas lift, Flux, Mechanics, Condensed Matter Physics, Volumetric flow rate, Circulation (fluid dynamics), Fluid dynamics, Head (vessel), Eutectic system
Abstract

The experiments about the gas lift pump in lead-bismuth eutectic are performed with risers of three kinds of diameters [{phi}69.3 mm (SD case), {phi}106.3 mm (MD case), {phi}155.2 mm (LD case)]. The main results are as follows: (1) The coefficient of the drift flux model was derived from the experimental results. (2) The LBE flow rate obtained from the design method based on water/gas system with the relation of the drift flux model corresponds to the experimental results obtained in the MD and the SD cases. It is considered that the evaluation method can be used for the LBE gas lift pump in a small diameter riser. (3) In the LD, the design method excessively evaluates the lead-bismuth circulating flow rate. It thought that the circulation head will not occur in the experimental loop. The following factors are considered to be the causes of this: the three-dimensional behavior of bubbles becomes significant, and the local descending flow is generated in the riser when the riser diameter increases. (author)

Published
2002

17. Development of Integrated Modular Water Reactor

Author

Tetsuo Matsumura, Tomoaki Kunugu, Kazuhiko Yamamoto, Izumi Kinoshita, Akimi Serizawa, and Yoshiaki Makihara

Subjects
Engineering, Development (topology), business.industry, Systems engineering, Modular design, business
Published
2002

20. Entrapment of Coolant into a Molten Metal Drop

Author

Izumi Kinoshita, Satoshi Nishimura, Kenichiro Sugiyama, and Nobuya Abe

Subjects
Entrapment, Materials science, Drop (liquid), Molten metal, Metallurgy, Coolant
Published
2000

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