Effect of the atmosphere on the performances of aviation turbine engines

• Autorzy: Balicki Wł. , Szczeciński S. , Chachurski R. , Szczeciński J.
• Języki publikacji: EN

Abstrakty

EN

The paper presents how the parameters defining the state of the atmosphere: pressure, temperature, humidity, are affecting performance of the aircraft turbine engines and their durability. Also negative impact of dust pollution level is considered as an important source of engine deterioration. Article highlights limitation of the aircraft takeoff weight (TOW) and requirements for length of the runways depending on weather condition changes. These problems stem from the growing "demand" of gas turbine engines for an air. The highest thrust engines have air mass flow more than 1000 kg/s. Engine inlet ice formation is presented as a result of weather conditions and inlet duct design features.

Słowa kluczowe

EN

power plant; aircraft engine; turbine engine; inlet icing; standard atmosphere

PL

elektrownia; silnik samolotowy; silnik turbinowy; oblodzenie wlotu

• Wydawca: Oficyna Wydawnicza Politechniki Białostockiej
• Czasopismo: Acta Mechanica et Automatica
• Rocznik: 2014
• Tom: Vol. 8, no. 2
• Strony: 70--73
• Opis fizyczny: Bibliogr 10 poz., wykr.

Twórcy

autor

Balicki Wł.

• Aviation Institute, Propulsion Department, Al. Krakowska 110/114, 02-256 Warszawa, Poland

autor

Szczeciński S.

• Aviation Institute, Propulsion Department, Al. Krakowska 110/114, 02-256 Warszawa, Poland

autor

Chachurski R.

• Military University of Technology, Faculty of Mechatronics and Aviation, ul. Sylwestra Kaliskiego 2, 00-908 Warszawa, Poland

autor

Szczeciński J.

• GE Poland, Al. Krakowska 110/114, 02-256 Warszawa, Poland

Bibliografia

• 1. Balicki W., Chachurski R., Głowacki P., Godzimirski J., Kawalec K., Kozakiewicz A., Pągowski Z., Rowiński A., Szczeciński J., Szczeciński S. (2010), Aviation Turbine Engines. Design – Exploitation – Diagnostic. Part I, Scientific Publications of the Institute of Aviation, Warsaw (in Polish).
• 2. Balicki W., Chachurski R., Głowacki P., Godzimirski J., Kawalec K., Kozakiewicz A., Pągowski Z., Rowiński A., Szczeciński J., Szczeciński S. (2012), Aviation Turbine Engines. Design – Exploitation – Diagnostic. Part II, Scientific Publications of the Institute of Aviation, Warsaw (in Polish).
• 3. Balicki W., Chachurski R., Głowacki P., Kozakiewicz A., Kawalec K., Pągowski Z., Szczeciński S. (2009), Inlets – Threat from the inlet vortex and methods of avoid it, Transactions of the Institute of Aviation, nr 4/2009 (199), 17-24, (in Polish).
• 4. Chachurski R. (2009), Inlet icing of turbine engines, Transactions of the Institute of Aviation, no 4/2009 (199), 31-49, (in Polish).
• 5. Dunn M. G., Padova C., Moller J. E., Adams R. M. (1987), Performance Deterioration of a Turbofan and Turbojet Engine Upon Exposure to a Dust Environment, Journal of Engineering of Gas Turbine and Power, Vol. 109/341, 336-343.
• 6. Global Climatic Data for Developing Military Products (1997), Department of Defense, USA.
• 7. Recommended Practices for the Assessment of the Effect of Atmosphere Water Ingestion on the Performance and Operability of Gas Turbine Engines (1995) AGARD-AR-332, NATO Science and Technology Organization, (modif. 14 Feb. 2014)
• 8. Tabakoff W., Hamed A. (1984), Installed Engine Performance in Dust-Laden Atmosphere, AIAA Aircraft Design Systems and Operations Meeting, San Diego, California,
• 9. Taylor C.F. (1992), The Internal Combustion Engine in Theory and Practice, The MIT Press, Vol. 1, Second Edition,
• 10. The Effect of Humidity on Engine Power at Altitude, Report no 426, NACA Central, Cranfield, U.K.