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Feedback Boundary Stabilization of the Two-Dimensional Navier--Stokes Equations

Published: 01 March 2006 Publication History

Abstract

We study the exponential stabilization of the linearized Navier--Stokes equations around an unstable stationary solution, by means of a feedback boundary control, in dimension 2 or 3. The feedback law is determined by solving a linear-quadratic control problem. We do not assume that the normal component of the control is equal to zero. In the nonzero case the state equation, satisfied by the velocity field y, is decoupled into an evolution equation, satisfied by Py, where P is the so-called Helmholtz projection operator, and a quasi-stationary elliptic equation, satisfied by (I - P)y. Using this decomposition, we show that the feedback law can be expressed as a function only of Py. In the two-dimensional case we show that the linear feedback law provides a local exponential stabilization of the Navier--Stokes equations.

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  • (2024)Observer-Based Feedback-Control for the Stabilization of a Class of Parabolic SystemsJournal of Optimization Theory and Applications10.1007/s10957-024-02496-1202:3(1217-1241)Online publication date: 1-Sep-2024
  • (2022)An efficient extended block Arnoldi algorithm for feedback stabilization of incompressible Navier-Stokes flow problemsApplied Numerical Mathematics10.1016/j.apnum.2022.01.011174:C(142-162)Online publication date: 1-Apr-2022
  • (2022)Robust output-feedback stabilization for incompressible flows using low-dimensional -controllersComputational Optimization and Applications10.1007/s10589-022-00359-x82:1(225-249)Online publication date: 1-May-2022
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cover image SIAM Journal on Control and Optimization
SIAM Journal on Control and Optimization  Volume 45, Issue 3
2006
374 pages

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Society for Industrial and Applied Mathematics

United States

Publication History

Published: 01 March 2006

Author Tags

  1. Dirichlet control
  2. Navier--Stokes equations
  3. Oseen equations
  4. Riccati equation
  5. feedback control
  6. stabilization

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Cited By

View all
  • (2024)Observer-Based Feedback-Control for the Stabilization of a Class of Parabolic SystemsJournal of Optimization Theory and Applications10.1007/s10957-024-02496-1202:3(1217-1241)Online publication date: 1-Sep-2024
  • (2022)An efficient extended block Arnoldi algorithm for feedback stabilization of incompressible Navier-Stokes flow problemsApplied Numerical Mathematics10.1016/j.apnum.2022.01.011174:C(142-162)Online publication date: 1-Apr-2022
  • (2022)Robust output-feedback stabilization for incompressible flows using low-dimensional -controllersComputational Optimization and Applications10.1007/s10589-022-00359-x82:1(225-249)Online publication date: 1-May-2022
  • (2021)Feedback stabilization of fluids using reduced-order models for control and compensator design2016 IEEE 55th Conference on Decision and Control (CDC)10.1109/CDC.2016.7799440(7579-7585)Online publication date: 10-Mar-2021
  • (2021)Feedback Boundary Stabilization to Trajectories for 3D Navier–Stokes EquationsApplied Mathematics and Optimization10.1007/s00245-017-9474-584:Suppl 2(1149-1186)Online publication date: 1-Dec-2021
  • (2020)Efficient solution of large-scale algebraic Riccati equations associated with index-2 DAEs via the inexact low-rank Newton-ADI methodApplied Numerical Mathematics10.1016/j.apnum.2019.11.016152:C(338-354)Online publication date: 1-Jun-2020
  • (2020)Global Stabilization of Two Dimensional Viscous Burgers’ Equation by Nonlinear Neumann Boundary Feedback Control and Its Finite Element AnalysisJournal of Scientific Computing10.1007/s10915-020-01294-x84:3Online publication date: 24-Aug-2020
  • (2019)Global Stabilization of the Navier-Stokes Equations Around an Unstable Steady State with Mixed Boundary Kinetic Energy ControllerJournal of Dynamical and Control Systems10.1007/s10883-018-9406-y25:2(197-218)Online publication date: 1-Apr-2019
  • (2017)Nonlinear feedback stabilization of incompressible flows via updated Riccati-based gains2017 IEEE 56th Annual Conference on Decision and Control (CDC)10.1109/CDC.2017.8263813(1163-1168)Online publication date: 12-Dec-2017
  • (2017)Semi-discrete error estimates of the evolutionary Stokes equations with inhomogeneous Dirichlet boundary dataComputers & Mathematics with Applications10.1016/j.camwa.2017.01.02673:8(1684-1696)Online publication date: 15-Apr-2017
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