[图书][B] Advanced reduced order methods and applications in computational fluid dynamics
Reduced order modeling is an important and fast-growing research field in computational
science and engineering, motivated by several reasons, of which we mention just a few …
science and engineering, motivated by several reasons, of which we mention just a few …
[HTML][HTML] Model reduction of coupled systems based on non-intrusive approximations of the boundary response maps
N Discacciati, JS Hesthaven - Computer Methods in Applied Mechanics …, 2024 - Elsevier
We propose a local, non-intrusive model order reduction technique to accurately
approximate the solution of coupled multi-component parametrized systems governed by …
approximate the solution of coupled multi-component parametrized systems governed by …
An optimisation–based domain–decomposition reduced order model for parameter–dependent non–stationary fluid dynamics problems
In this work, we address parametric non–stationary fluid dynamics problems within a model
order reduction setting based on domain decomposition. Starting from the optimisation …
order reduction setting based on domain decomposition. Starting from the optimisation …
An optimisation–based domain–decomposition reduced order model for the incompressible Navier-Stokes equations
The aim of this work is to present a model reduction technique in the framework of optimal
control problems for partial differential equations. We combine two approaches used for …
control problems for partial differential equations. We combine two approaches used for …
Model order reduction for bifurcating phenomena in fluid‐structure interaction problems
This work explores the development and the analysis of an efficient reduced order model for
the study of a bifurcating phenomenon, known as the Coandă effect, in a multi‐physics …
the study of a bifurcating phenomenon, known as the Coandă effect, in a multi‐physics …
Reduced order modeling for a Schur complement method for fluid-structure interaction
A de Castro, H Lee, MM Wiecek - Journal of Computational Physics, 2024 - Elsevier
We present a non-iterative Schur complement method for the solution of a fluid-structure
interaction problem, employing projection-based reduced order models (ROMs) on one or …
interaction problem, employing projection-based reduced order models (ROMs) on one or …
A projection-based time-segmented reduced order model for fluid-structure interactions
In this paper, a type of novel projection-based, time-segmented reduced order model (ROM)
is proposed for dynamic fluid-structure interaction (FSI) problems based upon the arbitrary …
is proposed for dynamic fluid-structure interaction (FSI) problems based upon the arbitrary …
Optimization-based model order reduction of fluid-structure interaction problems
We introduce optimization-based full-order and reduced-order formulations of fluid structure
interaction problems. We study the flow of an incompressible Newtonian fluid which interacts …
interaction problems. We study the flow of an incompressible Newtonian fluid which interacts …
[HTML][HTML] Projection-based reduced order modeling of an iterative scheme for linear thermo-poroelasticity
This paper explores an iterative approach to solve linear thermo-poroelasticity problems,
with its application as a high-fidelity discretization utilizing finite elements during the training …
with its application as a high-fidelity discretization utilizing finite elements during the training …
Projection-based reduced order modeling of an iterative coupling scheme for thermo-poroelasticity
This paper explores an iterative coupling approach to solve thermo-poroelasticity problems,
with its application as a high-fidelity discretization utilizing finite elements during the training …
with its application as a high-fidelity discretization utilizing finite elements during the training …