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Demonstration of photonic temperature sensor for RTM-6 composite manufacturing process (180°C) integrated with PMOC system

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  • معلومة اضافية
    • Contributors:
      García-Blanco, Sonia M.; Cheben, Pavel
    • بيانات النشر:
      SPIE
    • الموضوع:
      2023
    • Collection:
      Ghent University Academic Bibliography
    • نبذة مختصرة :
      We demonstrate a sensing platform for composite manufacturing (RTM-6) process based on silicon photonics, being controlled by novel Process Monitoring Optimization Control (PMOC) system. The photonic multi-sensor is based on bragg grating components, allowing measurements of temperature, pressure and refractive index, and is packaged employing a ball lens fiber-to-chip interface. We present results of the packaged temperature photonic sensor regarding bandwidth, linearity and thermo-optic efficiency, being controlled by our PMOC system. We experimentally achieve 0.074 nm/C with R^2 = 0.995 linearity for temperature up to 180°C (RTM-6 compatible) with 1 kHz data acquisition and 0.2°C accuracy.
    • File Description:
      application/pdf
    • Relation:
      https://biblio.ugent.be/publication/01GWKZA4G0RTRMVR32ZD1X788D; http://hdl.handle.net/1854/LU-01GWKZA4G0RTRMVR32ZD1X788D; http://doi.org/10.1117/12.2649992; https://biblio.ugent.be/publication/01GWKZA4G0RTRMVR32ZD1X788D/file/01GWM12X2QGWK516CAXSZ6CAK8
    • الرقم المعرف:
      10.1117/12.2649992
    • الدخول الالكتروني :
      https://doi.org/10.1117/12.2649992
      https://biblio.ugent.be/publication/01GWKZA4G0RTRMVR32ZD1X788D
      http://hdl.handle.net/1854/LU-01GWKZA4G0RTRMVR32ZD1X788D
      https://biblio.ugent.be/publication/01GWKZA4G0RTRMVR32ZD1X788D/file/01GWM12X2QGWK516CAXSZ6CAK8
    • Rights:
      No license (in copyright) ; info:eu-repo/semantics/openAccess
    • الرقم المعرف:
      edsbas.7E14703B