Heat-flux sensor includes buried wire thermocouple and thin-film surface thermocouple, made of platinum and platinum with 13 percent rhodium. Sensor intended for use in ceramic-insulated, low-heat-rejection diesel engine at temperatures of about 1,000 K. Thermocouple junction resists environment in cylinder of advanced high-temperature diesel engine created by depositing overlapping films of Pt and 0.87 Pt/0.13 Rh on iron plug. Plug also contains internal thermocouple.
Heat-Flux Sensor For Hot Engine Cylinders
NASA Tech Briefs ; 13 , 7
1989-07-01
Miscellaneous
No indication
English
Heat transfer processes in air-cooled engine cylinders
Engineering Index Backfile | 1938
|Heat-transfer processes in air-cooled engine cylinders
TIBKAT | 1938
|Engineering Index Backfile | 1933
NUMBERING OF AIRCRAFT ENGINE CYLINDERS
SAE Technical Papers | 1945
Pressure pulsations in engine cylinders
Automotive engineering | 1981
|