Lower Silesian Digital Library

Skip to main menu
Skip to search engine
Skip to content
Skip to footer

Jacket effect on strain measurement accuracy for distributed strain sensors based on Brillouin scattering

Title: Jacket effect on strain measurement accuracy for distributed strain sensors based on Brillouin scattering

Creator:

Ding, Yong ; Shi, Bin ; Bao, Xiaoyi ; Gao, Junqi

Contributor:

Gaj, Miron. Redakcja ; Wilk, Ireneusz. Redakcja

Description:

Optica Applicata, Vol. 36, 2006, nr 1, s. 57-76

Abstrakt:

Fiber jacket has a function of protecting fibers from harsh environment; it also has an impact on the measured strain accuracy. In this paper, we report on our study of jacket effect to distributed Brillouin sensor system on strain measurement accuracy for constant load stretching and constant length stretching using the 900 mm tight-buffered fiber (Type-A) and the 250 mm optical fiber (Type-B). We have studied the time-varying performance under the stretching of constant load and length. It was found that, within 48 hours under constant load stretching, the strain value of the Type-A measured by BOTDR (Brillouin optical time-domain reflectometer) increased with time, while the Type-B it kept stable. Within 48 hours under constant length stretching, the strain value of the Type-A decreased with time, while the Type-B it kept stable. After relaxation, the strain value of the Type-B reached zero within 1 hour, while the Type-A declined gradually. We found the creep deformation and stress relaxation of jacket to be the leading cause to this phenomena.

Publisher:

Oficyna Wydawnicza Politechniki Wrocławskiej

Place of publication:

Date:

Resource Type:

Resource Identifier:

oai:dbc.wroc.pl:63416

Source:

<sygn. PWr A3481II> ; click here to follow the link ; click here to follow the link

Language:

Relation:

Optica Applicata ; Optica Applicata, Vol. 36, 2006 ; Optica Applicata, Vol. 36, 2006, nr 1 ; Politechnika Wrocławska. Wydział Podstawowych Problemów Techniki

Rights:

Wszystkie prawa zastrzeżone (Copyright)

Access Rights:

Dla wszystkich w zakresie dozwolonego użytku

Location:

Politechnika Wrocławska

Group publication title:

Optica Applicata

Subject and keywords:

optyka fiber optics sensors Brillouin scattering strain monitoring jacket effect

Object collections:

Lower Silesian Digital Library > Participants of the Consortium > 01. Wrocław University of Technology > Journals WUoT > Journals published at Wrocław University of Technology > Optica Applicata

Lower Silesian Digital Library > Resources > 2. Czasopisma > Czasopisma współczesne

Lower Silesian Digital Library > Fields of science > 6. Nauki ścisłe i przyrodnicze

Last modified:

Apr 2, 2019

In our library since:

Apr 2, 2019

Number of object content hits:

7

All available object's versions:

https://www.dbc.wroc.pl/publication/117347

Show description in RDF format:

Show description in OAI-PMH format:

Optica Applicata

Edition name	Date
Jacket effect on strain measurement accuracy for distributed strain sensors based on Brillouin scattering	Apr 2, 2019

Similar

Optica Applicata

Optica Applicata

Research of compound Nd:YAG phase-conjugate resonator with stimulated Brillouin scattering (SBS) cell

Qu, Jun Zhang, Weijun Gao, Xiaoming Gaj, Miron. Redakcja Wilk, Ireneusz. Redakcja

2005

artykuł

Optica Applicata

Optica Applicata

A distributed soil temperature measurement system with high spatial resolution based on BOTDR

Gao, Lei Shi, Bin Zhu, Youqun Wang, Ke Sun, Yijie Tang, Chaosheng Gaj, Miron. Redakcja Urbańczyk, Wacław. Redakcja

2011

artykuł

Optica Applicata

Optica Applicata

Method of double-stabilization of conventional C0₂ gas laser

Pieńkowski, J. Michalski, W. Gaj, Kazimierz. Redakcja

1988

czasopismo

Optica Applicata

Optica Applicata

Book Reviews [Optica Applicata, Vol. 18, 1988, nr 3]

Pluta, Maksymilian Żyrnicki, Wiesław Abramski, Krzysztof M. Brunné, Marek Gaj, Kazimierz. Redakcja

1988

czasopismo

Optica Applicata

Optica Applicata

Optical anomalies of metallic island films

Dobierzewska-Mozrzymas, Ewa Gaj, Kazimierz. Redakcja

1985

czasopismo

Optica Applicata

Optica Applicata

Analysis of the electromagnetic wave propagation in an electrooptic multimode wavequide

Surażyński, Lech Szustakowski, Mieczysław Gaj, Kazimierz. Redakcja

1985

czasopismo

Optica Applicata

Optica Applicata

The computer on-line technique for the measurements with the two-beam photoelectric reflectometer

Oleszkiewicz, J. Podgórny, M. Knapik, J. Kisiel, A. Gaj, Kazimierz. Redakcja

1985

czasopismo

Optica Applicata

Optica Applicata

Ellipsometric measurements of poly(methyl metacrylate) layers bombarded with boron ions

Oleszkiewicz, Ewa Gaj, Kazimierz. Redakcja

1985

czasopismo

More

Contact details

Address

Wrocław University of Science and Technology (Coordinator)
Center for Scientific and Technical Information
Library of Wrocław University of Science and Technology
Wybrzeże Wyspiańskiego 27
50-370 Wrocław, Poland

Phone

(+48) 71-320-38-30
(+48) 71-320-47-50

E-Mail

Visit us!

http://biblioteka.pwr.edu.pl/

This page uses 'cookies'. More information