Large eddy simulation of a quadcopter in forward flight: aeroloads and wake
- 1. Brigham Young University
- 2. University catholique de Louvain
Description
This dataset contains model information and results of large eddy simulation of a quadcopter in forward flight. The simulations were performed using the Vortex Particle-Mesh method. The study uses a generic model with a blade and airframe geometry inspired from a DJI drone. One flight condition is considered, with the vehicle at a forward speed of 10 m/s and at a pitch angle of 13 degrees. The results of two cases are available: 1) a simulation of the full model (comprising 4 rotors and the airframe); 2) a simulation of the rotors only (no airframe included).
The data contains a description of the airframe (CAD files), a description of the blades, the resulting aeroloads on the blades and airframe (for each case), the time-resolved velocity and vorticity field in a cross-section of the wake (for each case), and supporting material for the companion article:
D.-G. Caprace, A. Ning, P. Chatelain, G. Winckelmans, Effects of rotor-airframe interaction on the aeromechanics and wakes of a quadcopter in forward flight, 2022
Files
Files
(1.6 GB)
Name | Size | Download all |
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md5:670b70025f2d69305d5a6579c2403da9
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1.6 GB | Download |