Nonlinear Structures & Systems, Volume 1 : Proceedings of the 40th IMAC, A Conference and Exposition on Structural Dynamics 2022 / edited by Matthew R.W. Brake, Ludovic Renson, Robert J. Kuether, Paolo Tiso.

Format:

Book

Contributor:

Brake, Matthew R. W., editor.

Series:

Conference Proceedings of the Society for Experimental Mechanics Series, 2191-5652

Language:

English

Subjects (All):

Statics.

Buildings--Design and construction.

Buildings.

Multibody systems.

Vibration.

Mechanics, Applied.

Aerospace engineering.

Astronautics.

Automotive engineering.

Mechanical Statics and Structures.

Building Construction and Design.

Multibody Systems and Mechanical Vibrations.

Engineering Mechanics.

Aerospace Technology and Astronautics.

Automotive Engineering.

Local Subjects:

Mechanical Statics and Structures.

Building Construction and Design.

Multibody Systems and Mechanical Vibrations.

Engineering Mechanics.

Aerospace Technology and Astronautics.

Automotive Engineering.

Physical Description:

1 online resource (291 pages)

Edition:

1st ed. 2023.

Place of Publication:

Cham : Springer International Publishing : Imprint: Springer, 2023.

Summary:

Nonlinear Structures & Systems, Volume 1: Proceedings of the 40th IMAC, A Conference and Exposition on Structural Dynamics, 2022, the first volume of nine from the Conference brings together contributions to this important area of research and engineering. The collection presents early findings and case studies on fundamental and applied aspects of Nonlinear Dynamics, including papers on: Experimental Nonlinear Dynamics Jointed Structures: Identification, Mechanics, Dynamics Nonlinear Damping Nonlinear Modeling and Simulation Nonlinear Reduced-Order Modeling Nonlinearity and System Identification .

Contents:

Chapter 1. Scattering from a Bi-stable Elastica Arm

Chapter 2. An Investigation of Complex Mode Shapes

Chapter 3. Investigating the Potential of Electrical Connection Chatter Induced by Structural Dynamics

Chapter 4. Ensemble of Numerics-Informed Neural Networks with Embedded Hamiltonian Constraints for Modeling Nonlinear Structural Dynamics

Chapter 5. System Identification of Geometrically Nonlinear Structures Using Reduced-Order Models

Chapter 6. Indirect Reduced-Order Modelling of Nonconservative Nonlinear Structures

Chapter 7. Hyper-Reduced Computation of Nonlinear and Distributed Surface Loads on Finite Element Structures based on Stress Trial Vectors

Chapter 8. Nonlinear Modelling of an F16 Benchmark Measurement

Chapter 9. Mathematical Model Identification of Self-excited Systems Using Experimental Bifurcation Analysis Data

Chapter 10. Shape Optimisation for Friction Dampers with Stress Constraint

Chapter 11. Design of Flap-Nonlinear Energy Sinks for Post-Flutter Mitigation using Data-Driven Forecasting

Chapter 12. TriboMechaDynamics Challenge 2021: A Multi Harmonic Balance Analysis from Imperial College London

Chapter 13. Experimental Proof-of-Concept of Contact Pressure Distribution Control in Frictional Interfaces with Piezoelectric Actuators

Chapter 14. Experimental Observations of Nonlinear Damping of Additively Manufactured Components with Internal Particle Dampers

Chapter 15. Data-Driven Reduced-Order Model for Turbomachinery Blisks with Friction Nonlinearity

Chapter 16. Determination of Flutter Speed of 2D Nonlinear Wing by using Describing Function Method and State Space Formulation

Chapter 17. Application of Geometrically Nonlinear Metamaterial Device for Structural Vibration Mitigation

Chapter 18. Nonlinear Vibration Analysis of Uniform and Functionally Graded Beams with Spectral Chebyshev Technique and Harmonic Balance Method

Chapter 19. Experimental Characterization of Superharmonic Resonances Using Phase-Lock Loop and Control-Based Continuation

Chapter 20. On Modelling Statistically-independent Nonlinear Normal Modes with Gaussian-process NARX Models

Chapter 21. Non-Linear Kinematic Damping in Phononic Crystals with Inertia Ampflification

Chapter 22. Mitigation of Nonlinear Structural Vibrations by Duffing Type Oscillators using Real-Time Hybrid Simulation

Chapter 23. Approximate Bayesian Inference for Piecewise-Linear Stiffness Systems

Chapter 24. Experimental Model Update for Single Lap Joints

Chapter 25. Data-Driven Identification of Multiple Local Nonlinear Attachments Installed on a Single Primary Structure

Chapter 26. Supervised Learning for Abrupt Change Detection in a Driven Eccentric Wheel

Chapter 27. Bolt-Jointed Structural Modelling by Including Uncertainty in Contact Interface Parameters

Chapter 28. Parameter Estimation of Jointed Structures using Alternating Frequency-Time Harmonic-Balance

Chapter 29. A Novel Test Rig for the Validation of Nonlinear FrictionContact Parameters of Turbine Blade Root Joints

Chapter 30. Data-driven Identification and Modeling of Nonlinear Dynamic Systems with a Deep Learning Approach: Koopman Operators and Nonlinear Normal Modes

Chapter 31. Data-driven Nonlinear Modal Analysis: A Deep Learning Approach

Chapter 32. Higher Order Invariant Manifolds Parametrisation of Geometrically Nonlinear Structures Modelled with Large Finite Element Models

Chapter 33. Application of Black-Box NIXO to Experimental Measurements

Chapter 34. Reliable Damage Tracking in Nonlinear Systems via Phase Space Warping: A Case Study

Chapter 35. Nonlinear Modes of Cantilever Beams at Extreme Amplitudes: Numerical Computation and Experiments

Chapter 36. Stability and Convergence Analysis of the Harmonic Balance Method for a Duffing Oscillator with Freeplay

Chapter 37. A Physics-based Modeling Approach for the Dynamics of Bolted Joints: Deterministic and Stochastic Perspectives

Chapter 38. A Review of Critical Parameters Required for Accurate Model Updating of Geometrically Nonlinear Dynamic Systems

Chapter 39. Magnetic Excitation System for Experimental Nonlinear Vibration Analysis

Chapter 40. Predicting Nonlinearity in the TMD Benchmark Structure using QSMA and SICE

Chapter 41. Evolution of the Dynamics of Jointed Structures over pro-longed Testing

Chapter 42. On the use of Variational Autoencoders for Nonlinear Modal Analysis.

ISBN:

87-438-0392-X

87-438-0024-6

3-031-04086-4

9788743803928

OCLC:

1529186154