Strain sensing using embedded optical fibers and radio-frequency interferometry

M. Ben-Artzi; Avishay Eyal; Ofer Shapiro; Moshe Tur; Mati Zaidman; A. K. Green; Doron Shalev; S. Gali

doi:10.1117/12.281322

Strain sensing using embedded optical fibers and radio-frequency interferometry

M. Ben-Artzi^*, Avishay Eyal, Ofer Shapiro, Moshe Tur, Mati Zaidman, A. K. Green, Doron Shalev, S. Gali

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › peer-review

2 Scopus citations

Abstract

An embedded optical fiber was used to measure the strain in a composite laminate. Strain was deduced from the induced propagation delay as measured by radio-frequency optical interferometry. The output of the optical sensor was found to follow the actual integrated average strain with some fluctuations which are attributed to polarization effects.

Original language	English
Pages (from-to)	438-441
Number of pages	4
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	3110
DOIs	https://doi.org/10.1117/12.281322
State	Published - 1997
Externally published	Yes
Event	10th Meeting on Optical Engineering in Israel - Jerusalem, Israel Duration: 2 Mar 1997 → 2 Mar 1997

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title = "Strain sensing using embedded optical fibers and radio-frequency interferometry",

abstract = "An embedded optical fiber was used to measure the strain in a composite laminate. Strain was deduced from the induced propagation delay as measured by radio-frequency optical interferometry. The output of the optical sensor was found to follow the actual integrated average strain with some fluctuations which are attributed to polarization effects.",

author = "M. Ben-Artzi and Avishay Eyal and Ofer Shapiro and Moshe Tur and Mati Zaidman and Green, {A. K.} and Doron Shalev and S. Gali",

year = "1997",

doi = "10.1117/12.281322",

language = "אנגלית",

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pages = "438--441",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

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AU - Ben-Artzi, M.

AU - Eyal, Avishay

AU - Shapiro, Ofer

AU - Tur, Moshe

AU - Zaidman, Mati

AU - Green, A. K.

AU - Shalev, Doron

AU - Gali, S.

PY - 1997

Y1 - 1997

N2 - An embedded optical fiber was used to measure the strain in a composite laminate. Strain was deduced from the induced propagation delay as measured by radio-frequency optical interferometry. The output of the optical sensor was found to follow the actual integrated average strain with some fluctuations which are attributed to polarization effects.

AB - An embedded optical fiber was used to measure the strain in a composite laminate. Strain was deduced from the induced propagation delay as measured by radio-frequency optical interferometry. The output of the optical sensor was found to follow the actual integrated average strain with some fluctuations which are attributed to polarization effects.

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DO - 10.1117/12.281322

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AN - SCOPUS:0343277031

SN - 0277-786X

VL - 3110

SP - 438

EP - 441

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

T2 - 10th Meeting on Optical Engineering in Israel

Y2 - 2 March 1997 through 2 March 1997

ER -

Strain sensing using embedded optical fibers and radio-frequency interferometry

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