Nonlinear Structures & Systems, Volume 1: Proceedings of the 42nd IMAC, A Conference and Exposition on Structural Dynamics, 2024, the first volume of ten 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
1. Experimental Bifurcation Forecasting using the Transient Response of
an Airfoil in a Wind Tunnel.-
2. Challenges in Simulating the Forced
Vibration Response of Assembled Space Structures.-
3. The Impact of
Non-unique Residual Tractions on the Nonlinear Dynamics of Jointed
Structures: Probabilistic Perspectives.-
4. Identifying Localised
Nonlinearities: Nonlinear Restoring Force Surface in Piecewise
Multi-degree-of-freedom Systems.-
5. Incorporating Implicit Condensation into
Data-Driven Reduced-Order Models for Nonlinear Structures.-
6. Nonlinear
Behaviour in Flexible, Large-Scale Space Structures: Dynamics and Control.-
7. A Harmonic Balance-Based Tracking Procedure for Amplitude Resonances.-
8.
A Tutorial on Nonlinear Model Order Reduction.-
9. Reduced Order Modeling
Research Challenge 2023: Nonlinear Dynamic Response Predictions for an
Exhaust Cover Plate.-
10. More than Joints - Prof. Lothar Gaul's
Contributions to IMAC.-
11. Effects of Non-unique Residual Traction on the
Non-repeatability of the Dynamics of Jointed Structures.-
12. Explanation for
Oscillating Backbone Curves based on Fractional Spectral Submanifolds.-
13.
Evaluation of Interface Reduction Techniques for Systems with Frictional
Contacts within the Scope of the Harmonic Balance Method.-
14. Analyzing
Nonlinear Structures with Random Excitation using Integral Quadratic
Constraints.-
15. Nonlinear Normal Modes of Highly Flexible Beam Structures
Modelled Under the SE(2) Lie Group Framework.-
16. Extension and Experimental
Verification of an Efficient Re-Analysis Method for Modified Nonlinear
Structures.-
17. Modeling Nonlinear Beam Vibrations - A Comparison Between
Classical and Data-Driven Approaches.-
18. Nonlinear System Identification
with Multiple Data Sets for Structures with Bolted Joints.-
19. Nonlinear
Vibration Analysis of a Two-Blade System with Shroud-To-Shroud Contact by
using Response Dependent Nonlinear Normal Modes.-
20. Evaluating New
Nonlinear System Identification Methods on Curved Beams.-
21. Numerical
Investigation of a Reluctance Force Shunt Damping System.-
22. On the use of
the Generating Series for the Impulse Response of Duffings Equation.-
23.
Effect of Loss Functions on the Learning Capabilities of Physics-Informed
Neural Networks in Mechanical Systems.-
24. Dynamic Response of Damping
Estimation of Layered Plate Systems Under Shock Loading.
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