Dynamic wing shape sensing during wind tunnel test using optical fiber distributed and point sensing technologies

S. Shoham, U. Ben-Simon, I. Kressel, M. Rattner, M. Freydin, D. Raveh, S. Sheinkman, M. Tur

Research output: Contribution to conferencePaperpeer-review

Abstract

Optical Fiber based point and distributed strain sensing techniques were applied on a specially designed, ULTEM-9085, rapid prototyping wing. The deformed shape of the wing was measured in real time under both prescribed bending and torsion loading followed by dynamic wind tunnel test. The strain to displacements algorithm used was found to be highly suitable for aeroelastic shape sensing.

Original languageEnglish
Pages1469-1474
Number of pages6
StatePublished - 2018
Event58th Israel Annual Conference on Aerospace Sciences, IACAS 2018 - Tel-Aviv and Haifa, Israel
Duration: 14 Mar 201815 Mar 2018

Conference

Conference58th Israel Annual Conference on Aerospace Sciences, IACAS 2018
Country/TerritoryIsrael
CityTel-Aviv and Haifa
Period14/03/1815/03/18

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