대한기계학회논문집B (Transactions of the Korean Society of Mechanical Engineers B)
- 제21권5호
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- Pages.637-649
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- 1997
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- 1226-4881(pISSN)
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- 2288-5324(eISSN)
DOI QR Code
5공프로우브의 보정에 영향을 주는 유동변수들에 대한 실험적 연구
Experimental investigation of flow parameters influencing the calibration of five-hole probes
- 발행 : 1997.05.01
초록
Effects of cone angle, pressure-hole orientation and Reynolds number on the five-hole probe calibration have been investigated for eight large-scale conical five-hole probes, which have either perpendicular pressure holes or forward-facing pressure holes for the cone angles of 45 deg, 60 deg, 75 deg and 90.deg. Pitch and yaw angles are changed from -40 deg to +40 deg with an interval of 5 deg, respectively, when the probe Reynolds numbers are 1.77*10
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