Chapter 1. Strategies for Testing Large Aerospace Structures with 3D SLDV -- Chapter 2. Modal Model Validation Using 3D SLDV, Geometry Scanning and FEM of a Multi-Purpose Drone Propeller Blade -- Chapter 3. Effect of Dry Friction Damping on the Dynamic Response of Helicopter Tail Shaft -- Chapter 4. Nonlinear Dynamic Analysis of a Spiral Bevel Geared System -- Chapter 4. Estimating Material Wave speed Using the Wave number Transform of Rectangular Plate Mode Shapes -- Chapter 5. In-Operation Wind Turbine Modal Analysis via LPV-VAR Modeling -- Chapter 6.Structural Damage Identification Using Free Response Measured by a Continuously Scanning Laser Doppler Vibrometer System -- Chapter 7. Mitigation of Structural-Acoustic Mode Coupling in a Modal Test of a Hollow Structure -- Chapter 8. Application of 3D Scanning Laser Doppler Vibrometry to an Article with Internal Features -- Chapter 9.The Measurement of a Nonlinear Resonant Decay using Continuous-scan Laser Doppler Vibrometry -- Chapter 10. Vibro-Acoustic Modulation of a Spinning Apparatus for Nondestructive Evaluation -- Chapter 11. Nonlinear Phase Separation Testing of an Experimental Wing-Engine Structure -- Chapter 12. Wind Turbine Health Monitoring: Current and Future Trends with an Active Learning Twist -- Chapter 13. Nonlinear 3D Dynamic Model of an Automotive Dual Mass Flywheel -- Chapter 13. Investigation of Notch-type Damage Identification by Using a Continuously Scanning Laser Doppler Vibrometer System.