Detection of impact damage on thermal protection systems using thin-film piezoelectric sensors for integrated structural health monitoring

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 6935, Issue , 2008, Pages

  Na, Jeong K ^b   Kuhr, Samuel J ^b   Jata, Kumar V ^a  

^a AIR FORCE RESEARCH LABORATORY   (United States)

^b UNIVERSITY OF DAYTON RESEARCH INSTITUTE   (United States)

Author keywords

Damage thresholds; PVDF sensors; Thermal Protection System (TPS)

Indexed keywords

FLUORINE CONTAINING POLYMERS; INTERFEROMETRY; PIEZOELECTRIC DEVICES; SMART SENSORS; STRUCTURAL HEALTH MONITORING; TEMPERATURE CONTROL; THIN FILMS;

DAMAGE THRESHOLDS; DAMAGE VERIFICATION; PVDF SENSORS; THERMAL PROTECTION SYSTEM (TPS);

DAMAGE DETECTION;

EID: 44349107799     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.778071     Document Type: Conference Paper

References (4)

1. S. J. Kuhr, R. Reibel, S. Sathish and K. V. Jata, "Acoustic Characterization and Impact Sensing for Ceramic Thermal Protection Systems (TPS)", Review of Quantitative Nondestructive Evaluation, Vol. 25, pp. 1748 - 1755 (2005).
2. S. J. Kuhr and J. L. Blackshire, "Quantification of Impact Damage in CMC Thermal Protection Systems using Thin Film Piezoelectric Sensors", Proceedings of SPIE, The International Society of Optical Engineering, March, pp. 65300Q-1 - 65300Q-10 (2007).
3. th International Workshop on Structure Health Monitoring, DEStech Publications, September, pp. 1056-1063 (2007).
4. th International Workshop on Structure Health Monitoring, DEStech Publications, September, pp. 1064-1071 (2007).