3D Printing of a miniature turbine blade model with an embedded fibre Bragg grating sensor for high-temperature monitoring
Rapid advances in 3D printing enable the construction of complex metal structures. However, sensor embedding within 3D printed metal structures has been challenging due to its extremely high-temperature condition. Here, we embedded an optical fibre sensor for temperature monitoring within a Ni-alloy...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2022-04-01
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| Series: | Virtual and Physical Prototyping |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/17452759.2021.2017545 |
| _version_ | 1797678611561447424 |
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| author | Seon Il Kim Ho Yun Jung Seungweon Yang Jongcheon Yoon Hyub Lee WonHyoung Ryu |
| author_facet | Seon Il Kim Ho Yun Jung Seungweon Yang Jongcheon Yoon Hyub Lee WonHyoung Ryu |
| author_sort | Seon Il Kim |
| collection | DOAJ |
| description | Rapid advances in 3D printing enable the construction of complex metal structures. However, sensor embedding within 3D printed metal structures has been challenging due to its extremely high-temperature condition. Here, we embedded an optical fibre sensor for temperature monitoring within a Ni-alloy miniature turbine blade by directed energy deposition (DED) printing. To endure the high-temperature condition, a fibre Bragg grating (FBG) sensor was electroplated with a Ni layer, and various 3D printing parameters were optimised. In particular, to minimise the accumulation of thermal energy in the FBG sensor, ‘line-by-line printing and stop’ process was applied around the sensor. The embedded sensor accurately measured temperature cycling up to 500°C with the sensitivities of 28.3 and 27.2 pm/K in heating and cooling cycles, respectively. Finally, an FBG sensor was successfully embedded in a miniature turbine blade by our DED process, demonstrating its feasibility for high-temperature monitoring. |
| first_indexed | 2024-03-11T23:02:26Z |
| format | Article |
| id | doaj.art-452aa3fe1acb4250ab6275f4f3fc3986 |
| institution | Directory Open Access Journal |
| issn | 1745-2759 1745-2767 |
| language | English |
| last_indexed | 2024-03-11T23:02:26Z |
| publishDate | 2022-04-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Virtual and Physical Prototyping |
| spelling | doaj.art-452aa3fe1acb4250ab6275f4f3fc39862023-09-21T14:38:03ZengTaylor & Francis GroupVirtual and Physical Prototyping1745-27591745-27672022-04-0117215616910.1080/17452759.2021.201754520175453D Printing of a miniature turbine blade model with an embedded fibre Bragg grating sensor for high-temperature monitoringSeon Il Kim0Ho Yun Jung1Seungweon Yang2Jongcheon Yoon3Hyub Lee4WonHyoung Ryu5Yonsei UniversityYonsei UniversityAdditive Manufacturing Innovation Agency, Korea Institute of Industrial TechnologyAdditive Manufacturing Innovation Agency, Korea Institute of Industrial TechnologyAdditive Manufacturing Innovation Agency, Korea Institute of Industrial TechnologyYonsei UniversityRapid advances in 3D printing enable the construction of complex metal structures. However, sensor embedding within 3D printed metal structures has been challenging due to its extremely high-temperature condition. Here, we embedded an optical fibre sensor for temperature monitoring within a Ni-alloy miniature turbine blade by directed energy deposition (DED) printing. To endure the high-temperature condition, a fibre Bragg grating (FBG) sensor was electroplated with a Ni layer, and various 3D printing parameters were optimised. In particular, to minimise the accumulation of thermal energy in the FBG sensor, ‘line-by-line printing and stop’ process was applied around the sensor. The embedded sensor accurately measured temperature cycling up to 500°C with the sensitivities of 28.3 and 27.2 pm/K in heating and cooling cycles, respectively. Finally, an FBG sensor was successfully embedded in a miniature turbine blade by our DED process, demonstrating its feasibility for high-temperature monitoring.http://dx.doi.org/10.1080/17452759.2021.20175453d printingfibre bragg grating sensordirected energy depositionturbine bladetemperature monitoring |
| spellingShingle | Seon Il Kim Ho Yun Jung Seungweon Yang Jongcheon Yoon Hyub Lee WonHyoung Ryu 3D Printing of a miniature turbine blade model with an embedded fibre Bragg grating sensor for high-temperature monitoring Virtual and Physical Prototyping 3d printing fibre bragg grating sensor directed energy deposition turbine blade temperature monitoring |
| title | 3D Printing of a miniature turbine blade model with an embedded fibre Bragg grating sensor for high-temperature monitoring |
| title_full | 3D Printing of a miniature turbine blade model with an embedded fibre Bragg grating sensor for high-temperature monitoring |
| title_fullStr | 3D Printing of a miniature turbine blade model with an embedded fibre Bragg grating sensor for high-temperature monitoring |
| title_full_unstemmed | 3D Printing of a miniature turbine blade model with an embedded fibre Bragg grating sensor for high-temperature monitoring |
| title_short | 3D Printing of a miniature turbine blade model with an embedded fibre Bragg grating sensor for high-temperature monitoring |
| title_sort | 3d printing of a miniature turbine blade model with an embedded fibre bragg grating sensor for high temperature monitoring |
| topic | 3d printing fibre bragg grating sensor directed energy deposition turbine blade temperature monitoring |
| url | http://dx.doi.org/10.1080/17452759.2021.2017545 |
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