An Instrument for Measuring Pressure in Turbulent Boundary Layers
作者:
D. P. Kostiuk,
R. H. Hummel,
R. S. Azad,
期刊:
Review of Scientific Instruments
(AIP Available online 1971)
卷期:
Volume 42,
issue 8
页码: 1127-1130
ISSN:0034-6748
年代: 1971
DOI:10.1063/1.1685327
出版商: AIP
数据来源: AIP
摘要:
A pressure transducer, consisting of a peizojunction sensing element, has been developed for meauring both static and transient pressures. In the static mode of operation the calibration curve showed a ±1.5% FSO (full scale output) independent linearity, a 3% FSO hysteresis, and a repeatability of 0.5% FSO. Dynamically, the transducer exhibited a thermal sensitivity shift of 0.27% FSO/°C.
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