New design promises accuracy even in presence of contamination. Improved sensor developed to measure gas temperatures up to 1,700 degree C in gas-turbine engines. Sensor has conical shape for mechanical strengths and optical configuration insensitive to deposits of foreign matter on sides of cone.
Optical Temperature Sensor For Gas Turbines
NASA Tech Briefs ; 11 , 10
1987-11-01
Sonstige
Keine Angabe
Englisch
NTIS | 1971
Film cooling for high temperature turbines
AIAA | 1974
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Online Contents | 2004