ECCOMAS 2022

Technical Programme

07 June 2022  11:00 - 13:00   Add
Recent Advances in Nonlinear Model Reduction for Mechanics Problems I

Minisymposium organized by Shobhit Jain and Mingwu Li
MS56A
Room: B1 – 1
Chair: Shobhit Jain
CoChair: Mingwu LI

Reduction of Non-Linearizable Dynamics to Spectral Submanifolds (Keynote Lecture)
George Haller

Non-intrusive Model Reduction via Spectral Submanifolds in Structural and Fluid Dynamics
Mattia Cenedese, Bálint Kaszás, Shobhit Jain and George Haller

Variational Autoencoder-boosted physics-based ROM for the treatment of parametric dependencies in nonlinear problems
Konstantinos Vlachas, Thomas Simpson, Anthony Garland, Carianne Martinez and Eleni Chatzi

Using spectral submanifolds for nonlinear control
Florian Mahlknecht, John I. Alora, Shobhit Jain, Edward Schmerling, Riccardo Bonalli, George Haller and Marco Pavone

07 June 2022  16:30 - 18:30   Add
Recent Advances in Nonlinear Model Reduction for Mechanics Problems II

Minisymposium organized by Shobhit Jain and Mingwu Li
MS56B
Room: B1 – 1
Chair: Mingwu LI
CoChair: Shobhit Jain

Exact nonlinear model reduction via direct computation of spectral submanifolds in finite element problems
Shobhit Jain and George Haller

Data-driven modeling of the transition across equilibrium states in plane Couette flow
Bálint Kaszás, Mattia Cenedese and George Haller

Recent advances on spectral-submanifold-based model reduction: internal resonances and configuration constraints
Mingwu Li, Shobhit Jain and George Haller

Reduced-order model for large amplitude vibrations of flexible structures coupled with a flow
Théo Flament, Jean-François Deü, Antoine Placzek, Mikel Balmaseda and Duc-Minh Tran