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CSIR - National Aerospace Laboratories
ISO 9001 : 2008 Certified

NAL- CSIR
Technologies ready for transfer

NAL Binary Pressure Sensitive Paint (PSP) - PSP is an optical technique used for measurement of surface pressure distribution on wind tunnel models

Specifications of NAL PSP  

¨     Emission wavelengths: 450 to 550 nm; 600 to 650nm

¨     Excitation wavelength: 320 – 340 nm

¨     Pressure sensitivity: 68-69% / bar at T=250C

¨     Temperature coefficient: < 0.1%/0C at P= 1bar

¨     Good adhesion

¨     Good stability


Contact address : Head
Surface Engineering Division
National Aerospace Laboratories
Bangalore -560 017.
INDIA
Ph:080-25086498/25086251
Fax: 080-25210113


Updated on April 23, 2013