Reduced-order modeling of nonlinear structural dynamical systems via element-wise stiffness evaluation procedure combined with hyper-reduction
From MaRDI portal
Publication:2033650
DOI10.1007/s00466-020-01946-7OpenAlexW3127305792WikidataQ113326794 ScholiaQ113326794MaRDI QIDQ2033650
Euiyoung Kim, Haeseong Cho, Jonggeon Lee, Jaehun Lee, Maenghyo Cho
Publication date: 17 June 2021
Published in: Computational Mechanics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s00466-020-01946-7
structural dynamicsdiscrete empirical interpolationhyper-reductionnon-intrusive reduced-order modelingstiffness evaluation procedure
Related Items (1)
Cites Work
- Model order reduction for linear and nonlinear systems: a system-theoretic perspective
- Nonlinear model reduction for the Navier-Stokes equations using residual DEIM method
- The GNAT method for nonlinear model reduction: effective implementation and application to computational fluid dynamics and turbulent flows
- Post-buckling nonlinear static and dynamical analyses of uncertain cylindrical shells and experimental validation
- Equivalent model construction for a non-linear dynamic system based on an element-wise stiffness evaluation procedure and reduced analysis of the equivalent system
- The use of the Karhunen-Loève procedure for the calculation of linear eigenfunctions
- An Arnoldi approach for generation of reduced-order models for turbomachinery.
- Galerkin v. least-squares Petrov-Galerkin projection in nonlinear model reduction
- Stabilization of (G)EIM in presence of measurement noise: application to nuclear reactor physics
- Dynamic data-driven reduced-order models
- Krylov subspace techniques for reduced-order modeling of large-scale dynamical systems
- Reduced order modeling for nonlinear structural analysis using Gaussian process regression
- Datadriven HOPGD based computational vademecum for welding parameter identification
- POD-DEIM model order reduction for strain-softening viscoplasticity
- A reduction method for structure-acoustic and poroelastic-acoustic problems using interface-dependent Lanczos vectors
- Non-intrusive reduced order modelling of fluid-structure interactions
- An \textit{hp}-proper orthogonal decomposition-moving least squares approach for molecular dynamics simulation
- Stochastic reduced order models for uncertain geometrically nonlinear dynamical systems
- Enhanced model-order reduction approach via online adaptation for parametrized nonlinear structural problems
- A New Selection Operator for the Discrete Empirical Interpolation Method---Improved A Priori Error Bound and Extensions
- An Accelerated Greedy Missing Point Estimation Procedure
- Dimensional reduction of nonlinear finite element dynamic models with finite rotations and energy-based mesh sampling and weighting for computational efficiency
- Structure-preserving, stability, and accuracy properties of the energy-conserving sampling and weighting method for the hyper reduction of nonlinear finite element dynamic models
- Nonlinear Model Reduction via Discrete Empirical Interpolation
- The Discrete Empirical Interpolation Method: Canonical Structure and Formulation in Weighted Inner Product Spaces
- Reduction Methods for FE Analysis in Nonlinear Structural Dynamics
- Turbulence and the dynamics of coherent structures. I. Coherent structures
- Non‐intrusive reduced‐order modelling of the Navier–Stokes equations based on RBF interpolation
- Missing Point Estimation in Models Described by Proper Orthogonal Decomposition
- Stability of Discrete Empirical Interpolation and Gappy Proper Orthogonal Decomposition with Randomized and Deterministic Sampling Points
- Refined Perturbation Bounds for Eigenvalues of Hermitian and Non-Hermitian Matrices
This page was built for publication: Reduced-order modeling of nonlinear structural dynamical systems via element-wise stiffness evaluation procedure combined with hyper-reduction
