Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Paul J. Litke"'
Publikováno v:
SAE International Journal of Aerospace. 17
This work describes an investigation of measurement techniques for the indicated mean effective pressure (IMEP) on a 55 cc single-cylinder, 4.4 kW, two-stroke, spark ignition (SI) engine intended for use on Group 1 and Group 2 remotely piloted aircra
Publikováno v:
SAE International Journal of Engines. 10:128-143
Publikováno v:
Journal of Engineering for Gas Turbines and Power. 141
Interest is growing in converting commercially available, two-stroke spark-ignition engines from motor gasoline to low-anti-knock-index fuel such as diesel and Jet A, where knock-limited operation is a significant consideration. Previous efforts have
Publikováno v:
Journal of Engineering for Gas Turbines and Power. 141
Small remotely piloted aircraft (10–25 kg) that are powered by internal combustion engines typically operate on gasoline with an anti-knock index (AKI) > 80. To comply with the single-battlefield-fuel initiative [Department of Defense (DoD) Directi
Publikováno v:
Journal of Engineering for Gas Turbines and Power. 140
The rapid expansion of the market for remotely piloted aircraft (RPA) includes a particular interest in 10–25 kg vehicles for monitoring, surveillance, and reconnaissance. Power-plant options for these aircraft are often 10–100 cm3 internal combu
Publikováno v:
Journal of Engineering for Gas Turbines and Power. 140
Efforts to improve the range and endurance of group 2 (10–25 kg), internal combustion engine (ICE) powered unmanned aerial vehicles (UAVs) have been underway for several years at Air Force Research Laboratory (AFRL). To obtain the desired performan
Publikováno v:
SAE International Journal of Engines. 8:538-546
Autor:
Paul J. Litke, Elisa Toulson, Adam Brown, Bryce Thelen, Gerald Gentz, Masumeh Gholamisheeri, John Hoke
Publikováno v:
Applied Thermal Engineering. 81:399-411
Turbulent Jet Ignition is a prechamber initiated combustion system that can replace the spark plug in a standard spark ignition engine. The nozzle orifice is critical in a turbulent jet ignition system as it determines the shape and structure of the
Publikováno v:
55th AIAA Aerospace Sciences Meeting.
Publikováno v:
55th AIAA Aerospace Sciences Meeting.