Sensors and Instrumentation, Aircraft/Aerospace and Energy Harvesting, Volume 7: Proceedings of the 39th IMAC, A Conference and Exposition on Structural Dynamics, 2021, the seventh 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 Shock & Vibration, Aircraft/Aerospace, Energy Harvesting & Dynamic Environments Testing including papers on:
- Alternative Sensing & Acquisition
- Active Controls
- Instrumentation
- Aircraft/Aerospace & Aerospace Testing Techniques
- Energy Harvesting
Chapter
1. Exploring Iterative Optimization Methods to Develop a MIMO
Control Input.
Chapter
2. All-Electric X-Plane, X-57 Mod II Ground Vibration
Test.
Chapter
3. Mechanical Environment Test Specifications Derived from
Equivalent Energy in Fixed Base Modes with Frequency Shifts from Unit-to-Unit
Variability.
Chapter
4. Best Paper: Investigation of Transmission Simulator
Based Response Reconstruction Accuracy.
Chapter
5. A Proposed Standard
Random Vibration Environment for BARC and the Boundary Condition Challenge.-
Chapter
6. Assessment of Metrics Between Acceleration Power Spectral Density
Metrics and Failure Criteria.
Chapter
7. Using Parameterized Optimization to
Model a Slip Table.
Chapter
8. Using Modal Projection Error to Evaluate
SEREP Modal Expansion.
Chapter
9. WaveHit The First Smart Impulse Hammer
for Fully Automatic Impact Testing.
Chapter
10. Aeroelastic Analysis using
Ground Vibration Test Modes.
Chapter
11. Localizing Perturbed Objects in a
Room with Reflective Boundaries Using Dispersed Acoustic Measurements.-
Chapter
12. Application of Smartphones in Pavement Deteriorations
Identification Using Artificial Neural Network.
Chapter
13. Impacts of Test
Fixture Connections of the BARC Structure on its Dynamical Responses.-
Chapter
14. Experimental and Computational Investigations on Fixture
Interference for BARC Systems.
Chapter
15. Aeroelastic Test of the Nixus
Fly-by-Wire Sailplane.
Chapter
16. Operational Modal Analysis of The Space
Launch System Mobile Launcher on Crawler Transporter ISVV-010 Rollout.-
Chapter
17. Structural Damage Detection in Civil Engineering with
Machine-Learning: Current State of the Art.
Chapter
18. Nonlinear Analysis
and Characterization of Piezoaeroelastic Energy Harvesters with Discontinuous
Nonlinearities.
Chapter
19. Basic Vibration Analysis in a Laboratory
Classroom using Virtual Instruments.
Chapter
20. Model Class Selection and
Model Parameter Identification on Piezoelectric Energy Harvesters.
Chad Walber, PCB Piezotronics, Inc., NY, USA; Matthew Stefanski, US Airforce, USA; Steve Seidlitz, Cummins Power Systems, MN,USA.
