A fringe-type laser anemometer with innovative features is described. The innovative features include: (1) rapid, efficient data acquisition processes, (2) detailed graphic display of data being accumulated, and (3) input laser-beam positioning that allows greater optical access to the intrarotor region. Results are presented that demonstrate the anemometer's capability in flow mapping within a transonic axial-flow compressor rotor.
High-speed laser anemometer system for intrarotor flow mapping in turbomachinery
1982-02-01
Report
No indication
English
NTRS | 1982
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