Pressure sensitive paint systems for pressure distribution measurements in wind tunnels and turbomachines

Measurement Science and Technology

Volumn 11, Issue 7, 2000, Pages 1077-1085

  Engler, R H ^a   Klein, Chr ^a   Trinks, O ^a  

^a GERMAN AEROSPACE CENTER DLR   (Germany)

Author keywords

Flow visualization; Intensity method; Lifetime method; Optical pressure measurement; Optical sensors; Oxygen quenching; Pressure sensitive paint (PSP); Stern Volmer

Indexed keywords

FLOW VISUALIZATION; NUMERICAL METHODS; OPTICAL SENSORS; PRESSURE DISTRIBUTION; TRANSONIC FLOW; TURBOMACHINERY; WIND TUNNELS;

INTENSITY METHOD; LIFETIME METHOD; OPTICAL PRESSURE MEASUREMENT; PRESSURE SENSITIVE PAINT;

PRESSURE MEASUREMENT;

OPTICAL TECHNIQUE; PAINT; PRESSURE MEASUREMENT; TRANSONIC FLOW; TURBOMACHINERY; WIND TUNNEL;

EID: 0034234917     PISSN: 09570233     EISSN: None     Source Type: Journal    
DOI: 10.1088/0957-0233/11/7/320     Document Type: Article

References (10)

1. Engler R H, Hartmann K and Schulze B 1991 A new optical pressure measurement system (OPMS) ICIASF'91 Record (Rockville, MD) pp 163-70
2. Engler R H, Hartmann K, Troyanovski I and Vollan A 1992 Description and assessment of a new optical pressure measurement system (OPMS) demonstrated in the high speed wind tunnel of DLR in Göttingen DLR-FB 92-24 pp 1-66
3. Gadella T, Jovin T and Cegg R 1993 Fluorescence lifetime imaging microscopy (FLIM): spatial resolution of microstructures on the nanosecond time scale J. Biophys. Chem. 48 221-39
4. Burns S P and Sullivan J P 1995 Pressure sensitive paints on rotating machinery ICIASF'95 Record (Dayton, OH) pp 183-7
5. Engler R H 1995 Further developments of pressure sensitive paint (OPMS) for non flat models in steady transonic flow and unsteady conditions ICIASF'95 Record (Dayton, OH) pp 163-70
6. Navarra K 1997 Development of the pressure-sensitive paint technique for advanced turbomachinery applications Master of Science Thesis Blacksburg, VA
7. Liu T, Torgerson S, Sullivan J, Johnston R and Fleeter S 1997 Rotor blade pressure measurements in a high speed axial compressor using pressure and temperature sensitive paints AIAA Paper No 97-0162
8. Holmes J W 1997 Optical pressure measurement (PSP) Presentation on Modern Optical Flow Measurement Advanced School (Udine)
9. Engler R H and Klein Chr 1997 First results using the new DLR PSP system - intensity and lifetime measurements Conf. on Wind Tunnels and Wind Tunnel Test Techniques (Cambridge)
10. Klein Chr 1997 Einsatz einer druckempfindlichen Beschichtung (PSP) zur Bestimmung des momentanen Druckfeldes von Modellen im Windkanal Dissertation University Göttingen, DLR-Forschungsbericht 97-55