Health and usage monitoring of aging helicopter structure using fiber Bragg grating sensor net

I. Kressel*, J. Balter, S. Evenhaim, H. Leibovich, D. Gruskeiwicz, B. Glam, N. N.Y. Shemesh, S. Kedem, D. Elbaz, S. Gali, M. Tur

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Sensing the high strains area in the patch over the crack is the goal of the proposed SHM concept. It is clearly seen that the thermally induced strain in the patch, over the crack area, changes significantly. It is concluded that a sensor net with a low spatial resolution should be sufficient to detect the existence of a critical crack.

Original languageEnglish
Title of host publication51st Israel Annual Conference on Aerospace Sciences 2011
Pages144-145
Number of pages2
StatePublished - 2011
Event51st Israel Annual Conference on Aerospace Sciences 2011 - Tel-Aviv and Haifa, Israel
Duration: 23 Feb 201124 Feb 2011

Publication series

Name51st Israel Annual Conference on Aerospace Sciences 2011
Volume1

Conference

Conference51st Israel Annual Conference on Aerospace Sciences 2011
Country/TerritoryIsrael
CityTel-Aviv and Haifa
Period23/02/1124/02/11

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