Analysis of Temperature Effect on Differential Pressure Method for Air Leak Detection

Harus L Guntur; Maolin Cai; Kenji Kawashima; Toshiharu Kagawa

doi:10.11499/sicep.2004.0_19_3

SICE Annual Conference 2004

DOI https://doi.org/10.11499/sicep.2004.0_19_3

Conference information

Host: The Society of Instrument and Control Engineers

Co-host: The IEEE Industrial Electronics Society, The IEEE Robotics and Automation Society, The IEEE Control Systems Society, The IEEE Systems, Man and Cybernetics Society, The Instrumentation, Systems, and Automation Society

Analysis of Temperature Effect on Differential Pressure Method for Air Leak Detection

*Harus L Guntur, Maolin Cai, Kenji Kawashima, Toshiharu Kagawa

Author information

Keywords: Leak, Differential pressure, Temperature recovery

CONFERENCE PROCEEDINGS FREE ACCESS

Pages 19

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Abstract

The differential pressure method is widely used nowadays for air leak detection. The air leak can be detected from the differential pressure occurs between the tested tank and a master tank, which is leak-tight. We have investigated how the unbalance of temperature recovery in the two tanks after air charge influence the differential pressure due to some factors.

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