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Assessing the Capability of Doppler Global Velocimetry to Measure Vortical Flow Fields

Author:
Meyers, James F.
Published:
[1992].
Physical Description:
1 electronic document
Additional Creators:
Miller, L. Scott and Usry, Jimmy W.
Online Version

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Summary:
A new measurement technique, Doppler global velocimetry, has been described along with results from an experimental investigation of a vortical flow field. The results of this investigation, when compared to conventional laser velocimeter measurements, indicate that this technique is capable of describing the global velocity field within a measurement plane in real time. Further investigations are being conducted to correct the deficiencies described and to refine the measurement technique for flight applications.
Other Subject(s):
Collection:
NASA Technical Reports Server (NTRS) Collection.
Note:
Document ID: 20040129689.
Seminar on Optical Methods and Data Processing in Heat and Fluid Flow; 2-3 Apr. 1992; London; United Kingdom.
Terms of Use and Reproduction:
No Copyright.
View MARC record | catkey: 15634435