A Temperature-Compensated FBG Pressure Sensor for Underwater Pipeline Monitoring
| Autor: | Z. M. Hafizi, E. Vorathin |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Materials science
Acoustics 010401 analytical chemistry Linearity chemistry.chemical_element Diaphragm (mechanical device) 02 engineering and technology 021001 nanoscience & nanotechnology 01 natural sciences Pressure sensor 0104 chemical sciences law.invention Compensation (engineering) Pipeline transport Pressure measurement chemistry law Aluminium Underwater 0210 nano-technology |
| Zdroj: | 2020 IEEE 8th International Conference on Photonics (ICP). |
| DOI: | 10.1109/icp46580.2020.9206469 |
| Popis: | This paper presented an aluminium diaphragm-based FBG pressure sensor for pressure measurement of underwater pipeline. The proposed pressure sensor obtained a pressure sensitivity of 2.43 nm/MPa across the range of 0 MPa to 0.3 MPa with good linearity of 99.95 %. Furthermore, this pressure sensor has also equipped with temperature sensing FBG for temperature compensation. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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