Sensor applications for structural diagnostics and prognostics in aerospace systems

Anindya Ghoshal; James T. Ayers; Mulugeta Haile; Michael Shiao; Dy D. Le

doi:10.1117/12.916155

3 April 2012 Sensor applications for structural diagnostics and prognostics in aerospace systems

Anindya Ghoshal, James T. Ayers, Mulugeta Haile, Michael Shiao, Dy D. Le

Author Affiliations +

Proceedings Volume 8345, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2012; 83452E (2012) https://doi.org/10.1117/12.916155
Event: SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring, 2012, San Diego, California, United States

Abstract

There are emerging sensor technologies that will be deployed in future rotorcraft or retrofitted to existing rotorcraft and aircraft for structural diagnostics and prognostics. The vehicle health management system is likely to contain heterogeneous sensor arrays. Thus the structural state awareness may require information data fusion from dissimilar sensor (heterogeneous) system. This paper reviews the state of the art commercial of the shelf (COTS) and emerging sensor technologies for structural damage monitoring of rotorcraft and aircraft health.

Citation Download Citation

Anindya Ghoshal, James T. Ayers, Mulugeta Haile, Michael Shiao, and Dy D. Le "Sensor applications for structural diagnostics and prognostics in aerospace systems", Proc. SPIE 8345, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2012, 83452E (3 April 2012); https://doi.org/10.1117/12.916155

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