Systematic Investigation of a Fixed-Pitch Small-Scale Propeller under Non-Axial Inflow Conditions
Systematic Investigation of a Fixed-Pitch Small-Scale Propeller under Non-Axial Inflow Conditions
- New search for: Cerny, M.
- New search for: Herzog, N.
- New search for: Faust, J.
- New search for: Stuhlpfarrer, M.
- New search for: Breitsamter, C.
- New search for: Cerny, M.
- New search for: Herzog, N.
- New search for: Faust, J.
- New search for: Stuhlpfarrer, M.
- New search for: Breitsamter, C.
Small-scalefixed-pitch propellers especially on multicopter configurations experience higher angles of attack than on usual aircraft configurations. In order to improve their aerodynamic efficiency, a better understanding of the occurringflow-fields under such non-axial inflow conditions is required. Therefore, an isolated small-scale propeller is operated at a range of inflow angles from zero to 180 degrees. Experimental data obtained by measurements of forces as well as a particle image velocimetry (PIV) are compared to numerical results generated by methods of different fidelity.
Document information
Systematic Investigation of a Fixed-Pitch Small-Scale Propeller under Non-Axial Inflow Conditions
2021
10 pages
Miscellaneous
Electronic Resource
English
Non-axial inflow , Aerodynamics , UAV , CFD , PIV , Wind tunnel , URANS , Propeller , Free wake
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