Title of article
Application of neutron radiography to visualization of cryogenic fluid boiling two-phase flows
Author/Authors
Takenaka، نويسنده , , Nobuyuki and Asano، نويسنده , , Hitoshi and Fujii، نويسنده , , Terushige and Ushiro، نويسنده , , Toshihiko and Iwatani، نويسنده , , Junji and Murata، نويسنده , , Yutaka and Mochiki، نويسنده , , Kohichi and Taguchi، نويسنده , , Akira and Matsubayashi، نويسنده , , Masahito and Tsuruno، نويسنده , , Akira، نويسنده ,
Pages
3
From page
174
To page
176
Abstract
Liquid nitrogen boiling two-phase flows in a metallic container and in a heat exchanger were visualized by real-time thermal neutron radiography at JRR-3M at the Japan Atomic Energy Research Institute and image processed by the Musashi dynamic image processing system. Boiling phenomena in a pool and boiling two-phase flow in an aluminum plate fin type heat exchanger were visualized. It was shown that neutron radiography was applicable to visualization of cryogenic boiling two-phase flow and the designs of cryogenic heat exchangers.
Keywords
Neutron radiography , flow visualization , Cryogenic fluid , Heat Exchanger , Two-phase flow
Journal title
Astroparticle Physics
Record number
1998532
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