W Deng, Y Xu, M Ni, Z Wei, X Gan, G Ren - Aerospace Science and …, 2024 - Elsevier
Multi-fidelity simulations for the design point or equilibrium lines of aeroengines are implemented using fully coupled methods, simultaneously optimizing computational …
Blades are integral components of gas turbines and are subjected to critical conditions, bearing radial forces resulting from rotation. Additionally, they directly interact with high …
The work is devoted to the development of a method for neural network approximation of helicopter turboshaft engine parameters, which is the basis for researching engine energy …
X ZHANG, LIN Zhonglin, JI Runmin… - Chinese Journal of …, 2024 - Elsevier
This study proposes an active surge control method based on deep reinforcement learning to ensure the stability of compressors when adhering to the pressure rise command across …
D Weimin, XU Yibing, NI Ming, WEI Zuojun… - Chinese Journal of …, 2024 - Elsevier
Iterative coupled methods are widely used in multi-fidelity simulation of rotating components due to the simple implementation, which iteratively eliminates the errors between the …
W Deng, Y Xu, M Ni, Z Wei, X Gan, G Ren - Journal of Thermal Science, 2024 - Springer
Multi-fidelity simulations incorporate computational fluid dynamics (CFD) models into a thermodynamic model, enabling the simulation of the overall performance of an entire gas …
L Huang, Z Jiang, LOU Shuai, X Zhang… - Chinese Journal of …, 2023 - Elsevier
In this paper, a simple and robust shock-capturing method is developed for the Flux Reconstruction (FR) framework by combining the Adaptive Mesh Refinement (AMR) …
W Deng, Z Wei, M Ni, H Gao… - Journal of the Global …, 2024 - journal.gpps.global
Multi-fidelity simulation improves the simulation accuracy and captures more detailed information about aero engines under limited computing resources, which is implemented …