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Acoustic flowmeter prototype evaluation tests
Prototype tests of acoustic flowmeter system were made in 24-ft-diam power penstock at Oahe Dam to evaluate system prior to permanent installation in outlet works at Summersville Dam; comparative discharge measurements included acoustic, penstock pressure-momentum (Gibson), turbine model test ratings, scroll-case pressure differential (Winter-Kennedy flowmeter), and surge tank volume changes; acoustic flowmeter measurements were consistent and many of comparisons were within 1%.
Acoustic flowmeter prototype evaluation tests
Prototype tests of acoustic flowmeter system were made in 24-ft-diam power penstock at Oahe Dam to evaluate system prior to permanent installation in outlet works at Summersville Dam; comparative discharge measurements included acoustic, penstock pressure-momentum (Gibson), turbine model test ratings, scroll-case pressure differential (Winter-Kennedy flowmeter), and surge tank volume changes; acoustic flowmeter measurements were consistent and many of comparisons were within 1%.
Acoustic flowmeter prototype evaluation tests
U S Waterways Experiment Station -- Tech Report
1968
58 pages
Report
English
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