Experimental Pyrometer for Turbine Blade Temperature Measurement

Format:

Conference/Event

Author/Creator:

Mossey, P. W., author.

Conference Name:

National Air Transportation Meeting (1969-04-21 : New York, New York, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1969

Summary:

A pyrometer was built for the measurement of the surface temperature of turbine rotor blades on operating development engines. Two new concepts were used: a purged, line-of-sight viewing tube, and a method of signal processing to reject the interference of carbon particles in the turbine gases.This report describes the new system and the results obtained in testing on development engines. The data have been analyzed and recommendations are made to improve the measurement accuracy further. The pyrometer has potential for measuring, condition monitoring, and in-flight engine control

Notes:

Vendor supplied data

Publisher Number:

690431

Access Restriction:

Restricted for use by site license