Improving Performance of Ensemble Prediction Models for Mach Number in Wind Tunnels Using Metalearning

J Chen - Journal of Aerospace Engineering, 2024 - ascelibrary.org
Accurate prediction of Mach numbers is of paramount importance in wind tunnel
experiments. While ensemble prediction models have shown promising performance …

Recursive identification for choke finger system in wind tunnel

N Du, L Zhang, X Long, X Yang, F Yu - ISA transactions, 2020 - Elsevier
Choke finger system represents a vital piece of component within a wind tunnel system.
Real time grasping the dynamic characteristics of the choke finger system accurately plays …

Correction of step response curve in wind tunnel test

F Yu, P Yuan, T Zhang, Z Mao, F Yi… - 2017 29th Chinese …, 2017 - ieeexplore.ieee.org
Dynamic matrix control has been proved to be an effective wind tunnel control method.
However, the estimation may be biased if the step response curve between input and output …