MEASUREMENT OF VOID FRACTION IN A 4 multiplied by 4 ROD BUNDLE BY X-RAY CT SCANNER.

M. Iizuka*, Shinichi Morooka, T. Ishizuka, T. Kagawa, S. Ogiya

*この研究の対応する著者

研究成果: Conference contribution

抄録

This paper describes measurement of local void fraction in a horizontal 4 multiplied by 4 rod bundle using X-ray CT scanner. The X-ray CT scanner consists of an X-ray tube and detectors which linearly scans over two-phase flow test section. Measurement was conducted in air-water flow at atmospheric pressure. It was shown that distribution of subchannel average void fraction obtained from local void fraction becomes homogeneous as flow quality or mass flux increases.

本文言語English
ホスト出版物のタイトルAmerican Society of Mechanical Engineers, Fluids Engineering Division (Publication) FED
編集者E.E. Michaelides
Place of PublicationNew York, NY, USA
出版社ASME
ページ35-40
ページ数6
29
出版ステータスPublished - 1985
外部発表はい

ASJC Scopus subject areas

  • 工学(全般)

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