A point-cloud deep learning framework for prediction of fluid flow fields on irregular geometries

A Kashefi, D Rempe, LJ Guibas - Physics of Fluids, 2021 - pubs.aip.org
We present a novel deep learning framework for flow field predictions in irregular domains
when the solution is a function of the geometry of either the domain or objects inside the …

Data-driven prediction of unsteady flow over a circular cylinder using deep learning

S Lee, D You - Journal of Fluid Mechanics, 2019 - cambridge.org
Unsteady flow fields over a circular cylinder are used for training and then prediction using
four different deep learning networks: generative adversarial networks with and without …

Application of a convolutional neural network for wave mode identification in a rotating detonation combustor using high-speed imaging

KB Johnson, DH Ferguson… - Journal of …, 2021 - asmedigitalcollection.asme.org
Utilizing a neural network, individual down-axis images of combustion waves in the rotating
detonation engine (RDE) can be classified according to the number of detonation waves …

Fast prediction of blood flow in stenosed arteries using machine learning and immersed boundary-lattice Boltzmann method

L Wang, D Dong, FB Tian - Frontiers in Physiology, 2022 - frontiersin.org
A fast prediction of blood flow in stenosed arteries with a hybrid framework of machine
learning and immersed boundary-lattice Boltzmann method (IB–LBM) is presented. The …

Accurate machine-learning-based prediction of aerodynamic and heat transfer coefficients for cylindrical biomass particles

J Wang, L Ma, Q Fang, C Zhang, G Chen… - Chemical Engineering …, 2024 - Elsevier
Cylindrical biomass (straw) particles play a crucial role in the numerical simulations of
biomass co-firing in coal-fired boilers, wherein the aerodynamic and heat transfer …

A novel artificial neural network-based interface coupling approach for partitioned fluid–structure interaction problems

F Mazhar, A Javed, A Altinkaynak - Engineering Analysis with Boundary …, 2023 - Elsevier
This paper presents a novel interface technique employing Artificial Neural Networks (ANN)
for efficient data transfer between incompressible fluid and deformable solid domains in a …

Combustion feature characterization using computer vision diagnostics within rotating detonation combustors

KB Johnson May - 2022 - researchrepository.wvu.edu
In recent years, the possibilities of higher thermodynamic efficiency and power output have
led to increasing interest in the field of pressure gain combustion (PGC). Currently, a …

Applied deep learning for slender marine structure dynamic analysis

VRM da Silva, LVS Sagrilo… - Journal of …, 2022 - asmedigitalcollection.asme.org
Nonlinear finite element models (FEMs) are commonly used to perform analysis in the time
domain to simulate a limited number of stochastic loading scenarios that a slender marine …

Application of a convolutional neural network for wave mode identification in a rotating detonation combustor using high-speed imaging

KB Johnson, DH Ferguson… - … Expo: Power for …, 2020 - asmedigitalcollection.asme.org
Utilizing a neural network, individual down-axis images of combustion waves in a Rotating
Detonation Engine (RDE) can be classified according to the number of detonation waves …

[PDF][PDF] Deep Learning: New Engine for the Study of Material Microstructures and Physical Properties

G Lu, S Duan - IEEE Trans. Intell. Transp. Syst, 2019 - pdf.hanspub.org
The microstructures of materials determine their macroscopic properties. The traditional
bottom-up multi-scale approach provides a general strategy for studying the relationship …