Noise Reduction of UAV Using Biomimetic Propellers with Varied Morphologies Leading-edge Serration
Yuliang Wei, Feng Xu, Shiyuan Bian, Deyi Kong
Topics & Concepts
SerrationPropellerSawtooth waveThrustAdvance ratioLeading edgeRotor (electric)EngineeringNoise reductionNoise (video)AerodynamicsTurbulenceAcousticsRobustness (evolution)Computational fluid dynamicsStructural engineeringAerospace engineeringBlade pitchMechanicsPhysicsComputer scienceMechanical engineeringMarine engineeringChemistryBiochemistryTelecommunicationsGeneImage (mathematics)Artificial intelligenceAerodynamics and Acoustics in Jet FlowsFluid Dynamics and Turbulent FlowsBiomimetic flight and propulsion mechanisms