Experimental investigation of a variable geometry ducted propeller

• Autorzy: Muszyński T. , Strzelczyk P.
• Języki publikacji: EN

Abstrakty

EN

The paper presents preliminary results of experimental research on the variable geometry of a ducted propeller. The purpose of this work is explore the area of application of the ducted propellers of variable geometry. The paper contains the description of a test station and a model, initial tests’ results of some selected geometries intakes and exit vents in comparison with an open propeller.

Słowa kluczowe

EN

ducted propeller; variable geometry; flow velocities

• Wydawca: Lublin University of Technology ; Polish Society of Ecological Engineering (PTIE), Branch of PTIE in Lublin
• Czasopismo: Advances in Science and Technology. Research Journal
• Rocznik: 2013
• Tom: Vol. 7, nr 17
• Strony: 56--61
• Opis fizyczny: Bibliogr. 7 poz., fig.

Twórcy

autor

Muszyński T.

• The State School of Higher Education in Chełm, Pocztowa 54, 22-100 Chełm, Poland

autor

Strzelczyk P.

• Faculty of Mechanical Engineering and Aeronautics, Rzeszow University of Technology, Al. Powstańców Warszawy 8, 35-959 Rzeszów, Poland

Bibliografia

• 1. Lewandowski R.: Możliwości napędu śmigłami obudowanymi. Technika Lotnicza i Astronatyczna nr 1, Warszawa 1983.
• 2. Neal & Slack W.E.: NRCC Aeron. Rep. LR-445 „Static and low forward Speer tests on several six-foot diameter tractor and pusher ducted propellers”, Ottawa 1965.
• 3. Szafran K.: The Laboratory Experience of Fan Propeller Unit Power for Unmanned Airship. Warsaw Institute of Aviation, Proceedings of Conference Scientific Aspects of UAV’s, May 07–09, Warszawa 2008.
• 4. Akturk A., Camci C.: Tip clearance investigation of a ducted fan used in VTOL UAVS. Proceedings of ASME Turbo Expo Turbine Technical Conference, June 6-10, Vancouver, Kanada 2011.
• 5. Roberts S.C.: Trecom Technical Report 64-41. The Marvel projects, MSU, USA 1964.
• 6. Taylor T.: Experimental investigation of the effects of some shroud design variables on the static thrust characteristics. LTL, Washington, USA 1958.
• 7. Strzelczyk P.: Wybrane zagadnienia aerodynamiki śmigieł. Wydawnictwo Politechniki Rzeszowskiej, Rzeszów 2009.