NEURAL-NETWORK-BASED OBJECTIVE FLOW REGIME IDENTIFICATION IN AIR-WATER 2-PHASE FLOW

被引:81
作者
CAI, SQ
TORAL, H
QIU, JH
ARCHER, JS
机构
[1] Department of Mineral Resources Engineering, Imperial College of Science Technology and Medicine, London, SW7 2BP, Prince Consort Road
关键词
NEURAL NETWORK; SELF-ORGANIZING FEATURE MAP; PATTERN RECOGNITION; FLOW REGIME IDENTIFICATION;
D O I
10.1002/cjce.5450720308
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
The Kohonen self-organising neural network was applied to identify flow regimes in horizontal air-water flow. The neural network was trained with stochastic features derived from turbulent absolute pressure signals obtained across a range of flow regimes. The feature map succeeded in classifying samples into distinctive flow regime classes consistent with the visual flow regime observation.
引用
收藏
页码:440 / 445
页数:6
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