Multi-fidelity optimization of a quiet propeller based on deep deterministic policy gradient and transfer learning
Xin Geng, Peiqing Liu, Tianxiang Hu, Qiulin Qu, Jiahua Dai, Changhao Lyu, Yunsong Ge, R.A.D. Akkermans
Topics & Concepts
PropellerSurrogate modelAerodynamicsReinforcement learningArtificial neural networkFidelityComputer scienceNoise (video)Reduction (mathematics)Artificial intelligenceHigh fidelityEngineeringMachine learningMathematicsAerospace engineeringMarine engineeringTelecommunicationsImage (mathematics)Electrical engineeringGeometryAerodynamics and Acoustics in Jet FlowsTurbomachinery Performance and OptimizationCombustion and flame dynamics