書誌事項
- タイトル別名
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- 1711 UVP measurement of gas-liquid two phase flow in a horizontal tube(2)
抄録
As a basic study for developing a two-phase flowmeter by means of ultrasonic velocity profiler(UVP), theoretical and numerical estimations of the phase distribution measurement are performed. The measurement accuracy depends on the number of ultrasonic measurement lines. When the azimuthal resolution is lacked, the error grows up for low void fraction conditions. Considering the relative resolution to radial direction, the sufficient number of the lines is concluded as 8. A practical measurement for a slug flow is also carried out to understand the internal secondary flow that affects on the flow rate measured by UVP.
収録刊行物
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- 流体工学部門講演会講演論文集
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流体工学部門講演会講演論文集 2006 (0), _1711-1_-_1711-4_, 2006
一般社団法人 日本機械学会
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詳細情報 詳細情報について
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- CRID
- 1390282680858976256
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- NII論文ID
- 110008617088
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- ISSN
- 24242896
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可