PDE Constrained Inverse Problems arising from Turbulence Modeling
Abstract: Turbulence models, which are a means to fix the closure problem arising from Reynolds averaging of Navier‐Stokes equations, are economical stop‐gaps but suffer from accuracy issues. Modifying turbulence models by incorporating corrections in their functional form is one approach to improve their accuracy. We estimate correction functionals for the Spalart ‐ Allmaras turbulence model, based on an inverse problem with PDE constraints emphasizing the issue of regularization.
- Standort
-
Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
-
Online-Ressource
- Sprache
-
Englisch
- Erschienen in
-
PDE Constrained Inverse Problems arising from Turbulence Modeling ; volume:21 ; number:1 ; year:2021 ; extent:2
Proceedings in applied mathematics and mechanics ; 21, Heft 1 (2021) (gesamt 2)
- Urheber
-
Pochampalli, Rohit
Gauger, Nicolas R.
- DOI
-
10.1002/pamm.202100132
- URN
-
urn:nbn:de:101:1-2021121514205414719064
- Rechteinformation
-
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
-
15.08.2025, 07:27 MESZ
Datenpartner
Dieses Objekt wird bereitgestellt von:
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Beteiligte
- Pochampalli, Rohit
- Gauger, Nicolas R.
Ähnliche Objekte (12)
PDE Constrained Inverse Problems arising from Turbulence Modeling
Fast interior point solution of quadratic programming problems arising from PDE-constrained optimization
Optimal Input Design for Large-Scale Inverse Problems using PDE-Constrained Optimization
Large-scale PDE constrained optimization
Interior-point methods for PDE-constrained optimization
Large-scale PDE-constrained optimization in applications
Hp-finite elements for PDE-constrained optimization
Model Order Reduction for PDE Constrained Optimization
Hp-Finite Elements for PDE-Constrained Optimization
RB-Based PDE-Constrained Non-Smooth Optimization
OPTE special issue on PDE-constrained optimization
Efficient PDE Constrained Shape Optimization in Shape Spaces
PDE Constrained Inverse Problems arising from Turbulence Modeling
Fast interior point solution of quadratic programming problems arising from PDE-constrained optimization
Optimal Input Design for Large-Scale Inverse Problems using PDE-Constrained Optimization
Large-scale PDE constrained optimization
Interior-point methods for PDE-constrained optimization
Large-scale PDE-constrained optimization in applications
Hp-finite elements for PDE-constrained optimization
Model Order Reduction for PDE Constrained Optimization
Hp-Finite Elements for PDE-Constrained Optimization
RB-Based PDE-Constrained Non-Smooth Optimization
OPTE special issue on PDE-constrained optimization
Efficient PDE Constrained Shape Optimization in Shape Spaces
PDE Constrained Inverse Problems arising from Turbulence Modeling
Fast interior point solution of quadratic programming problems arising from PDE-constrained optimization
Optimal Input Design for Large-Scale Inverse Problems using PDE-Constrained Optimization
Large-scale PDE constrained optimization
Interior-point methods for PDE-constrained optimization
Large-scale PDE-constrained optimization in applications
Hp-finite elements for PDE-constrained optimization
Model Order Reduction for PDE Constrained Optimization
Hp-Finite Elements for PDE-Constrained Optimization
RB-Based PDE-Constrained Non-Smooth Optimization
OPTE special issue on PDE-constrained optimization