Continuous validation of the PHM function in aircraft industry
| Affiliation auteurs | !!!! Error affiliation !!!! |
| Titre | Continuous validation of the PHM function in aircraft industry |
| Type de publication | Conference Paper |
| Year of Publication | 2015 |
| Auteurs | Gupta JSen, Trinquier C, Medjaher K, Zerhouni N |
| Editor | Wang ZL, Zhang SN |
| Conference Name | PROCEEDINGS OF THE 2015 FIRST INTERNATIONAL CONFERENCE ON RELIABILITY SYSTEMS ENGINEERING 2015 ICRSE |
| Publisher | IEEE Reliabil Soc; Sci & Technol Reliabil & Environm Engn Lab; Beihang Univ; Chinese Soc Aeronaut & Astronaut; CALCE; City Univ Hong Kong; RSE; Chinese Soc Aeronaut & Astronaut; SCUAA; ARAMIS; ESRA; SSEC; CRAN; Univ Lorraine; Rutgers; Hong Kong Polytech U |
| Conference Location | 345 E 47TH ST, NEW YORK, NY 10017 USA |
| ISBN Number | 978-1-4673-8557-2 |
| Mots-clés | Prognostics and health Management, Prognostics metrics, Remaining useful life, Verification & Validation |
| Résumé | In the literature, most of Verification and Validation (V&V) papers deal with the design of a prognostics function and the verification and validation process necessary to put this function into service. Nevertheless, from an industrial point of view, even if this V&V procedure is successfully performed during the design and testing phase, it only considers data and knowledge available at the time the V&V procedure is carried out. However, it is possible that the systems evolve during operations causing a drift from the initial assumptions which could lead to a loss of performance, especially as the systems age. This paper aims at taking into consideration the total lifecycle of a PHM function, from the design and testing phase to the operation phase (after its entry into service). |