Data-driven closure of projection-based reduced order models for unsteady compressible flows

A Global Eigenvalue Reassignment Method for the Stabilization of Nonlinear Reduced‐Order Models

(2021) Elnaz Rezaian et al.   INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING

Numerical noise prediction and source identification of a realistic landing gear

(2021) Tulio R. Ricciardi et al.   JOURNAL OF SOUND AND VIBRATION

Calibration of projection-based reduced-order models for unsteady compressible flows

(2021) Victor Zucatti et al.   JOURNAL OF COMPUTATIONAL PHYSICS

Data-driven correction reduced order models for the quasi-geostrophic equations: a numerical investigation

(2020) Changhong Mou et al.   INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS

Assessment of reduced-order modeling strategies for convective heat transfer

(2020) Victor Zucatti et al.   NUMERICAL HEAT TRANSFER PART A-APPLICATIONS

On the stability of projection-based model order reduction for convection-dominated laminar and turbulent flows

(2020) Sebastian Grimberg et al.   JOURNAL OF COMPUTATIONAL PHYSICS

Data-driven variational multiscale reduced order models

(2020) Changhong Mou et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Entropy stable reduced order modeling of nonlinear conservation laws

(2020) Jesse Chan   JOURNAL OF COMPUTATIONAL PHYSICS

Discontinuous Galerkin reduced basis empirical quadrature procedure for model reduction of parametrized nonlinear conservation laws

(2019) Masayuki Yano   ADVANCES IN COMPUTATIONAL MATHEMATICS

Nonlinear Model Order Reduction via Lifting Transformations and Proper Orthogonal Decomposition

(2019) Boris Kramer et al.   AIAA JOURNAL

Construction of reduced-order models for fluid flows using deep feedforward neural networks

(2019) Hugo F. S. Lui et al.   JOURNAL OF FLUID MECHANICS

Active flow control for drag reduction of a plunging airfoil under deep dynamic stall

(2019) Brener L. O. Ramos et al.   Physical Review Fluids

A hybrid stabilization approach for reduced‐order models of compressible flows with shock‐vortex interaction

(2019) Elnaz Rezaian et al.   INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING

Model reduction of dynamical systems on nonlinear manifolds using deep convolutional autoencoders

(2019) Kookjin Lee et al.   JOURNAL OF COMPUTATIONAL PHYSICS

Data-Driven Filtered Reduced Order Modeling of Fluid Flows

(2018) X. Xie et al.   SIAM JOURNAL ON SCIENTIFIC COMPUTING

Physically-Constrained Data-Driven Correction for Reduced Order Modeling of Fluid Flows

(2018) M. Mohebujjaman et al.   INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS

Galerkin v. least-squares Petrov–Galerkin projection in nonlinear model reduction

(2017) Kevin Carlberg et al.   JOURNAL OF COMPUTATIONAL PHYSICS

Iterated Tikhonov regularization with a general penalty term

(2017) Alessandro Buccini et al.   NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS

Minimal subspace rotation on the Stiefel manifold for stabilization and enhancement of projection-based reduced order models for the compressible Navier–Stokes equations

(2016) Maciej Balajewicz et al.   JOURNAL OF COMPUTATIONAL PHYSICS

NEW REGULARIZATION METHOD FOR CALIBRATED POD REDUCED-ORDER MODELS

(2016) Badr Abou El Majd et al.   Mathematical Modelling and Analysis

Discovering governing equations from data by sparse identification of nonlinear dynamical systems

(2016) Steven L. Brunton et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

An Accelerated Greedy Missing Point Estimation Procedure

(2016) R. Zimmermann et al.   SIAM JOURNAL ON SCIENTIFIC COMPUTING

SUPG reduced order models for convection-dominated convection–diffusion–reaction equations

(2015) Swetlana Giere et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Online Adaptive Model Reduction for Nonlinear Systems via Low-Rank Updates

(2015) Benjamin Peherstorfer et al.   SIAM JOURNAL ON SCIENTIFIC COMPUTING

Stabilization of projection-based reduced order models for linear time-invariant systems via optimization-based eigenvalue reassignment

(2014) Irina Kalashnikova et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Dimensional reduction of nonlinear finite element dynamic models with finite rotations and energy-based mesh sampling and weighting for computational efficiency

(2014) Charbel Farhat et al.   INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING

The GNAT method for nonlinear model reduction: Effective implementation and application to computational fluid dynamics and turbulent flows

(2013) Kevin Carlberg et al.   JOURNAL OF COMPUTATIONAL PHYSICS

Proper orthogonal decomposition closure models for turbulent flows: A numerical comparison

(2012) Zhu Wang et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Nonlinear Model Reduction via Discrete Empirical Interpolation

(2010) Saifon Chaturantabut et al.   SIAM JOURNAL ON SCIENTIFIC COMPUTING

Capturing transition features around a wing by reduced-order modeling based on compressible Navier–Stokes equations

(2009) Rémi Bourguet et al.   PHYSICS OF FLUIDS

Missing Point Estimation in Models Described by Proper Orthogonal Decomposition

(2008) Patricia Astrid et al.   IEEE TRANSACTIONS ON AUTOMATIC CONTROL

Enablers for robust POD models

(2008) M. Bergmann et al.   JOURNAL OF COMPUTATIONAL PHYSICS

Stable Galerkin reduced order models for linearized compressible flow

(2008) Matthew F. Barone et al.   JOURNAL OF COMPUTATIONAL PHYSICS