Integrated Active Fiber Composite Elements: Characterization for Acoustic Emission and Acousto-ultrasonics
Source abstract
Abstract
Active fiber composites (AFC) made from piezoelectric fibers show promising potential, not only as actuators integrated into smart composites but also as sensors. Selected sensor properties of AFC elements are investigated with methods from acoustic emission sensor characterization and verification and from acousto-ultrasonic testing. Model experiments with AFC elements integrated in simple composite structures show that the various approaches for analysis of acousto-ultrasonic data yield indications of damage accumulation.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Ultrasonics and Acoustic Wave Propagation · Structural Health Monitoring Techniques · Acoustic Wave Phenomena Research
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Polymers/Composites Laboratory, Swiss Federal Institute for Material Testing and Research (EMPA) Überlandstrasse 129 CH-8600 Dübendorf, Switzerland,
Polymers/Composites Laboratory, Swiss Federal Institute for Material Testing and Research (EMPA) Überlandstrasse 129 CH-8600 Dübendorf, Switzerland
References (15)
Show source-provided references
1. 10.1016/j.sna.2004.01.06210.1016/j.sna.2004.01.062 ↗
2. Barbezat, M.
3. 10.1177/1045389X970080110110.1177/1045389X9700801101 ↗
4. 10.1177/1045389X950060030510.1177/1045389X9500600305 ↗
5. 10.1016/S0963-8695(00)00065-710.1016/S0963-8695(00)00065-7 ↗
6. 10.1016/j.conbuildmat.2003.10.01010.1016/j.conbuildmat.2003.10.010 ↗
7. Kornmann, X.
8. 10.1088/0964-1726/15/1/05010.1088/0964-1726/15/1/050 ↗
9. Miller, R.K. · 2005
10. 10.1177/0583102403035600110.1177/05831024030356001 ↗
11. 10.1177/1045389X0403991410.1177/1045389X04039914 ↗
12. 10.1016/S0888-3270(03)00081-510.1016/S0888-3270(03)00081-5 ↗
13. Staszewski, W.J. · 2004
14. 10.1106/6Q9L-PBVD-04JL-5UM110.1106/6Q9L-PBVD-04JL-5UM1 ↗
15. 10.1016/S0921-5093(03)00394-010.1016/S0921-5093(03)00394-0 ↗