Results 241 to 250 of about 142,516 (311)

Distributed feather-inspired flow control mitigates stall and expands flight envelope. [PDF]

open access: yesProc Natl Acad Sci U S A
Sedky G   +4 more
europepmc   +1 more source

Machine learning-based optimization of a pitching airfoil performance in dynamic stall conditions using a suction controller

The Physics of Fluids, 2023
Flow separation control on oscillating airfoils is crucial for enhancing the efficiency of turbine blades. In this study, a genetic algorithm was employed to optimize the configuration of a pure suction jet actuator on an oscillating airfoil at a ...
Saman Kasmaiee   +2 more
semanticscholar   +1 more source

Prediction and optimization of airfoil aerodynamic performance using deep neural network coupled Bayesian method

The Physics of Fluids, 2022
In this paper, we proposed an innovative Bayesian optimization (BO) coupled with deep learning for rapid airfoil shape optimization to maximize aerodynamic performance of airfoils.
Ruo-Lin Liu   +5 more
semanticscholar   +1 more source

A B-Spline-based Generative Adversarial Network Model for Fast Interactive Airfoil Aerodynamic Optimization

AIAA Scitech 2020 Forum, 2020
Airfoil aerodynamic optimization is of great importance in aircraft design; however, it relies on high-fidelity physics-based models that are computationally expensive to evaluate.
Xiaosong Du, P. He, J. Martins
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy