High-order direct parametrisation of invariant manifolds for model order reduction of finite element structures: application to generic forcing terms and parametrically excited systems
Andrea Opreni, Alessandra Vizzaccaro, Cyril Touzé, Attilio Frangi
Topics & Concepts
Forcing (mathematics)Finite element methodNonlinear systemInvariant (physics)Parametric statisticsCantileverQuadratic equationMathematicsReduction (mathematics)VibrationControl theory (sociology)Mathematical analysisPhysicsComputer scienceStructural engineeringEngineeringGeometryMathematical physicsControl (management)Quantum mechanicsArtificial intelligenceStatisticsBladed Disk Vibration DynamicsVibration and Dynamic AnalysisStructural Health Monitoring Techniques