A method for the extrapolation of calibration data of PTC 6 throat tap nozzles
Conference
·
OSTI ID:5794213
- Drexel Univ., Philadelphia, PA (USA)
- Naval Air Development Center, Warminster, PA (USA)
This paper describes a precise method for extrapolating the coefficient of discharge of PTC 6 throat tap nozzles using all or most of the calibration data. Numerical examples are given using actual calibration data to describe this method. Because this method permits the use of all calibration data at or above Reynolds numbers of 1,000,000 it is a clear improvement over the PTC 6 -1976 method which permits only the highest single point.
- OSTI ID:
- 5794213
- Report Number(s):
- CONF-901034-
- Resource Relation:
- Conference: ASME/IEEE joint power generation conference, Boston, MA (USA), 21-25 Oct 1990; Other Information: Technical Paper 90-JPGC/PTC-2
- Country of Publication:
- United States
- Language:
- English
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