In-pile applications of fiber Bragg grating sensors and distributed fiber sensors enabled by ultrafast laser fabrications

Mohamed Zaghloul; Sheng Huang; Mohan Wang; Kevin Chen; Paul Ohodnicki; Michael Buric; Shiwoo Lee; Cyril Hnatovsky; Dan Grobnic; Stephen Mihailov; Ming Jun Li; David Carpenter; Lin Wen Hu; Joshua Daw

In-pile applications of fiber Bragg grating sensors and distributed fiber sensors enabled by ultrafast laser fabrications

Mohamed Zaghloul, Sheng Huang, Mohan Wang, Kevin Chen, Paul Ohodnicki, Michael Buric, Shiwoo Lee, Cyril Hnatovsky, Dan Grobnic, Stephen Mihailov, Ming Jun Li, David Carpenter, Lin Wen Hu, Joshua Daw

Nuclear Science & Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper presents experimental results of both fiber Bragg grating point-sensors and spatially-distributed fiber sensors fabricated by the ultrafast laser for high-temperature radiation environments for both fossil fuel and nuclear energy applications. Using point-by-point fabrication, the ultrafast laser was used to fabricate enhanced Rayleigh scattering profiles in radiation hardened fibers for distributed sensing. Using a phase mask approach, fiber Bragg grating sensors were produced for point temperature measurements. Both distributed fiber sensors and fiber Bragg grating sensors were used to perform real-time temperature profile measurements during operations of solid oxide fuel cells and during operation of a 6 MW nuclear research reactor. Test results presented in this paper demonstrated that both sensors can survive harsh environments of high temperatures to perform temperature profile measurements with high spatial resolutions.

Original language	English
Title of host publication	11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019
Publisher	American Nuclear Society
Pages	1324-1329
Number of pages	6
ISBN (Electronic)	9780894487835
State	Published - 2019
Event	11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019 - Orlando, United States Duration: Feb 9 2019 → Feb 14 2019

Publication series

Name	11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019

Conference

Conference	11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019
Country/Territory	United States
City	Orlando
Period	02/9/19 → 02/14/19

Keywords

In-pile testing
Nuclear reactor core sensing
Phase mask
Point-by-point
Solid oxide fuel cell
Ultrafast Laser

Cite this

Zaghloul, M., Huang, S., Wang, M., Chen, K., Ohodnicki, P., Buric, M., Lee, S., Hnatovsky, C., Grobnic, D., Mihailov, S., Li, M. J., Carpenter, D., Hu, L. W., & Daw, J. (2019). In-pile applications of fiber Bragg grating sensors and distributed fiber sensors enabled by ultrafast laser fabrications. In 11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019 (pp. 1324-1329). (11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019). American Nuclear Society.

Zaghloul, Mohamed ; Huang, Sheng ; Wang, Mohan et al. / In-pile applications of fiber Bragg grating sensors and distributed fiber sensors enabled by ultrafast laser fabrications. 11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019. American Nuclear Society, 2019. pp. 1324-1329 (11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019).

@inproceedings{9b5c12c1376a48bc968e6bff2e3c81b4,

title = "In-pile applications of fiber Bragg grating sensors and distributed fiber sensors enabled by ultrafast laser fabrications",

abstract = "This paper presents experimental results of both fiber Bragg grating point-sensors and spatially-distributed fiber sensors fabricated by the ultrafast laser for high-temperature radiation environments for both fossil fuel and nuclear energy applications. Using point-by-point fabrication, the ultrafast laser was used to fabricate enhanced Rayleigh scattering profiles in radiation hardened fibers for distributed sensing. Using a phase mask approach, fiber Bragg grating sensors were produced for point temperature measurements. Both distributed fiber sensors and fiber Bragg grating sensors were used to perform real-time temperature profile measurements during operations of solid oxide fuel cells and during operation of a 6 MW nuclear research reactor. Test results presented in this paper demonstrated that both sensors can survive harsh environments of high temperatures to perform temperature profile measurements with high spatial resolutions.",

keywords = "In-pile testing, Nuclear reactor core sensing, Phase mask, Point-by-point, Solid oxide fuel cell, Ultrafast Laser",

author = "Mohamed Zaghloul and Sheng Huang and Mohan Wang and Kevin Chen and Paul Ohodnicki and Michael Buric and Shiwoo Lee and Cyril Hnatovsky and Dan Grobnic and Stephen Mihailov and Li, {Ming Jun} and David Carpenter and Hu, {Lin Wen} and Joshua Daw",

note = "Publisher Copyright: {\textcopyright} 2018 Westinghouse Electric Company LLC All Rights Reserved; 11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019 ; Conference date: 09-02-2019 Through 14-02-2019",

year = "2019",

language = "English",

series = "11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019",

publisher = "American Nuclear Society",

pages = "1324--1329",

booktitle = "11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019",

}

Zaghloul, M, Huang, S, Wang, M, Chen, K, Ohodnicki, P, Buric, M, Lee, S, Hnatovsky, C, Grobnic, D, Mihailov, S, Li, MJ, Carpenter, D, Hu, LW & Daw, J 2019, In-pile applications of fiber Bragg grating sensors and distributed fiber sensors enabled by ultrafast laser fabrications. in 11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019. 11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019, American Nuclear Society, pp. 1324-1329, 11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019, Orlando, United States, 02/9/19.

In-pile applications of fiber Bragg grating sensors and distributed fiber sensors enabled by ultrafast laser fabrications. / Zaghloul, Mohamed; Huang, Sheng; Wang, Mohan et al.
11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019. American Nuclear Society, 2019. p. 1324-1329 (11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - In-pile applications of fiber Bragg grating sensors and distributed fiber sensors enabled by ultrafast laser fabrications

AU - Zaghloul, Mohamed

AU - Huang, Sheng

AU - Wang, Mohan

AU - Chen, Kevin

AU - Ohodnicki, Paul

AU - Buric, Michael

AU - Lee, Shiwoo

AU - Hnatovsky, Cyril

AU - Grobnic, Dan

AU - Mihailov, Stephen

AU - Li, Ming Jun

AU - Carpenter, David

AU - Hu, Lin Wen

AU - Daw, Joshua

PY - 2019

Y1 - 2019

N2 - This paper presents experimental results of both fiber Bragg grating point-sensors and spatially-distributed fiber sensors fabricated by the ultrafast laser for high-temperature radiation environments for both fossil fuel and nuclear energy applications. Using point-by-point fabrication, the ultrafast laser was used to fabricate enhanced Rayleigh scattering profiles in radiation hardened fibers for distributed sensing. Using a phase mask approach, fiber Bragg grating sensors were produced for point temperature measurements. Both distributed fiber sensors and fiber Bragg grating sensors were used to perform real-time temperature profile measurements during operations of solid oxide fuel cells and during operation of a 6 MW nuclear research reactor. Test results presented in this paper demonstrated that both sensors can survive harsh environments of high temperatures to perform temperature profile measurements with high spatial resolutions.

AB - This paper presents experimental results of both fiber Bragg grating point-sensors and spatially-distributed fiber sensors fabricated by the ultrafast laser for high-temperature radiation environments for both fossil fuel and nuclear energy applications. Using point-by-point fabrication, the ultrafast laser was used to fabricate enhanced Rayleigh scattering profiles in radiation hardened fibers for distributed sensing. Using a phase mask approach, fiber Bragg grating sensors were produced for point temperature measurements. Both distributed fiber sensors and fiber Bragg grating sensors were used to perform real-time temperature profile measurements during operations of solid oxide fuel cells and during operation of a 6 MW nuclear research reactor. Test results presented in this paper demonstrated that both sensors can survive harsh environments of high temperatures to perform temperature profile measurements with high spatial resolutions.

KW - In-pile testing

KW - Nuclear reactor core sensing

KW - Phase mask

KW - Point-by-point

KW - Solid oxide fuel cell

KW - Ultrafast Laser

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M3 - Conference contribution

AN - SCOPUS:85070977163

T3 - 11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019

SP - 1324

EP - 1329

BT - 11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019

PB - American Nuclear Society

T2 - 11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019

Y2 - 9 February 2019 through 14 February 2019

ER -

Zaghloul M, Huang S, Wang M, Chen K, Ohodnicki P, Buric M et al. In-pile applications of fiber Bragg grating sensors and distributed fiber sensors enabled by ultrafast laser fabrications. In 11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019. American Nuclear Society. 2019. p. 1324-1329. (11th Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies, NPIC and HMIT 2019).

In-pile applications of fiber Bragg grating sensors and distributed fiber sensors enabled by ultrafast laser fabrications

Abstract

Publication series

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Keywords

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