The present review covers the latest evolution of computational aeroacoustics, the field that deals with the noise generated by fluid flows and its propagation in the medium. It highlights …
N McGreivy, A Hakim - Nature Machine Intelligence, 2024 - nature.com
One of the most promising applications of machine learning in computational physics is to accelerate the solution of partial differential equations (PDEs). The key objective of machine …
The resolution of the Poisson equation is usually one of the most computationally intensive steps for incompressible fluid solvers. Lately, DeepLearning, and especially convolutional …
The Poisson equation is critical to get a self-consistent solution in plasma fluid simulations used for Hall effect thrusters and streamer discharges, since the Poisson solution appears …
M Krügener, JF Zapata Usandivaras… - Journal of Propulsion …, 2022 - arc.aiaa.org
Facing the need to increase the accuracy of rocket engine design tools, the present work introduces an innovative methodology for the design and optimization of rocket engine …
The design of acoustic metasurfaces with desirable properties is challenging due to their artificial nature and the large space of physical and geometrical parameters. Until recently …
C Qiu, Q Huang, G Pan, X He - Physics of Fluids, 2022 - pubs.aip.org
This study provides the framework for a variational Bayesian convolutional neural network (VB-CNN) to quickly predict the wake velocity field of a pump-jet propulsor and quantify …
Abstract The Lattice Boltzmann Method (LBM) can be applied to several fluid dynamic problems in the time domain. This numerical method indirectly solves the Navier–Stokes …
B Corban, M Bauerheim, T Jardin - Journal of Fluid Mechanics, 2023 - cambridge.org
This paper focuses on the discovery of optimal flapping wing kinematics using a deep learning surrogate model for unsteady aerodynamics and multi-objective optimisation. First …