A dual optical probe for volume fraction, drop velocity and drop size measurements in liquid-liquid two-phase flow
作者： F A Hamad , B K Pierscionek , H H Bruun
DOI: 10.1088/0957-0233/11/9/308
关键词: Spinning drop method 、 Two-phase flow 、 Drop (liquid) 、 Drop size 、 Liquid liquid 、 Optical fiber 、 Optics 、 Volume fraction 、 Materials science
摘要: This paper describes the development and application of a dual optical probe for local volume fraction, drop velocity size measurements in kerosene-water liquid-liquid two-phase flow. A sampling tube procedure interface tests were used to calibrate leading sensor both sensors fraction as described this paper. Measurements carried out large-scale vertical facility mainly at pipe centre-line demonstrate advantages using fibres with normal cut ends Finally applicability gas-liquid flows gas-kerosene-water three-phase has also been demonstrated.
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