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- Dokumenttyp:
- Konferenzbeitrag
- Autor(en):
- Spieß, Christian; Radler, Simon; Barth, Aaron; Hajek, Manfred
- Titel:
- A Real-Time Capable Inflow Model for the Simulation of Interacting Multi-Rotor Configurations
- Abstract:
- A modeling strategy is proposed for the real-time simulation of interacting multi-rotor helicopter configurations using the blade element method. An inflow model introduced by Pitt & Peters is extended to account for coupling effects by the modification of the induced inflow velocities. The aerodynamic interaction of the rotors is represented by a parametric formulation which is gain scheduled depending on the state of flight for a given geometric rotor configuration. To represent the interaction effects, a parameter matrix is fitted to results of higher fidelity wake vortex simulations.
- Kongress- / Buchtitel:
- Deutscher Luft- und Raumfahrtkongress
- Jahr:
- 2016
- Jahr / Monat:
- 2016-09
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