Skip to main content

Search Proceedings

FABRICATION AND EVALUATION OF A PRESSURE SENSOR FOR THE MEASUREMENT OF A DYNAMIC PRESSURE

Han Wook Song, Soo Young Kim, In Mook Choi, Chang Bog Kim, Kyung Don Yang
  • Abstract:
    The sensor for the measurements of a dynamic pressure was developed and evaluated. Quartz was adopted as a piezoelectric medium to transmit a pressure signal and a sensor was made from SM45C. Positive going step method was used to evaluate sensors. The developed sensor showed a linear response property till 300 MPa and a repeatability error below ± 3 %. The sensor showed a similar sensitivity and a poor repeatability compared to commercial pressures. But we expected our sensor had a competitiveness considering the production cost and the repeatability could be improved if the packaging technique might be improved.
  • Keywords:
    dynamic pressure sensor, quartz, SM45C
  • Download:
  • DOI:
    _unreg_wc-2012.TC16-P2

Event details:

  • IMEKO TC:
  • Event name:
    XX IMEKO World Congress
  • Title:

    Metrology for Green Growth

  • Place:
    Busan, REPUBLIC of KOREA
  • Time:
    09 September 2012 - 12 September 2012