A new distributed electric propulsion aircraft simulation tool for coupled flight dynamics, free wake, and acoustic predictions

Keyphrases

• Flight Dynamics 100%
• Acoustic Prediction 100%
• Free Wake 100%
• Variable Rotor Speed 100%
• Aircraft Simulation 100%
• Wake Prediction 100%
• Distributed Electric Propulsion Aircraft 100%
• Rotor 60%
• Rotor Thrust 60%
• Noise Level 40%
• Collective pitch 40%
• Noise Prediction 40%
• Load Noise 40%
• Doublet 20%
• Constant Speed 20%
• Low Speed 20%
• Airframe 20%
• Helicopter 20%
• Public Acceptance 20%
• Forward Flight 20%
• Maneuvering Flight 20%
• Thickness Noise 20%
• Phase Relations 20%
• Time Variation 20%
• Control Scheme 20%
• Flight Simulation 20%
• Accurate Modeling 20%
• Flight Control 20%
• Aerodynamic Effect 20%
• Interference Pattern 20%
• Prediction System 20%
• Unsteady Aerodynamics 20%
• Control Interaction 20%
• Total Noise 20%
• Coherent Phase 20%

Engineering

• Simulation Tool 100%
• Rotors 100%
• Flight Dynamics 100%
• Electric Propulsion 100%
• Variable Speed Rotor 71%
• Noise Level 28%
• Flight Control 14%
• Control Scheme 14%
• Constant Speed 14%
• Airframe 14%
• Forward Flight 14%
• Manoeuvring Flight 14%
• Interference Pattern 14%
• Thickness Noise 14%