Skip to main content
Log in

Improving interference immunity of ultrasonic gas flowmeters with clamp-on probes

  • Sensors and Systems
  • Published:
Automation and Remote Control Aims and scope Submit manuscript

Abstract

The possibility of detecting a weak desired signal passed through gas among signals propagating in the pipe wall when sounding the flow with clamp-on probes is demonstrated. The possibility of applying this method to measurement of gas flow rate in large-size pipelines is also shown.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Lynnworth, L., Ultrasonic Flowmeters, in Phys. Acoustics, Mason, W., Ed., New York: Academic, 1979, vol. 14, pp. 407–525.

    Google Scholar 

  2. Birger, G.I. and Brazhnikov, N.I., Ultrazvukovye raskhodomery (Ultrasonic Flowmeters), Moscow: Metallurgiya, 1964.

    Google Scholar 

  3. http://www.controlotron.com.

  4. http://www.zedflo.com.au/Uploads/Downloads/1010GC.pdf.

  5. http://www.rshydro.co.uk/usonictheory.shtml.

  6. Boed, V., Control and Automation for Facilities Managers, in Applications Engineering, Boca Raton: CRC Press, 1996.

    Google Scholar 

  7. Isakovich, M.A., Obshchaya akustika (General Acoustics), Moscow: Nauka, 1973.

    Google Scholar 

  8. Dain, Y. and Lueptow, R.M., Acoustic Attenuation in Three-Gas Mixture, Results JASA, 2001, vol. 110, no. 6, pp. 2974–2979.

    Google Scholar 

  9. Selsky, A.A., Experience Gained for the Lamb Wave Low Frequency Inspection of the Long Seamless Pipes., V Mire Nerazrush. Kontrol., 2004, no. 2, pp. 46–49.

  10. Landau, L.D. and Livshits, E.M., Gidrodinamika (Hydrodynamics), Moscow: Nauka, 1986.

    Google Scholar 

  11. Finkelstein, M.I., Osnovy radiolokatsii (Fundamentals of Radiolocation), Moscow: Sovetskoe Radio, 1973.

    Google Scholar 

  12. Mansfeld, A.D., Trusillo, S.V., Agureev, V.A., and Karyuk, V.M., RF Patent no. 2313068, Byul., 2007, no. 35.

  13. Viktorov, I.A., Fizicheskie osnovy primeneniya ultrazvukovykh voln Releya i Lemba v tekhnike (Physics of Engineering Applications of Ultrasonic Raleigh and Lamb Waves), Moscow: Nauka, 1966.

    Google Scholar 

  14. Egorov, N.N. and Toom, K.E., Application of Surface and Normal Modes to Ultrasonic Testing, Kontrol. Diagnost., 2004, no. 6, pp. 1–6.

Download references

Author information

Authors and Affiliations

Authors

Additional information

Original Russian Text © A.D. Mansfeld, G.P. Volkov, V.A. Agureev, S.V. Trusillo, V.M. Karyuk, D.V. Moroskin, 2011, published in Datchiki i Sistemy, 2011, No. 2, pp. 28–32.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Mansfeld, A.D., Volkov, G.P., Agureev, V.A. et al. Improving interference immunity of ultrasonic gas flowmeters with clamp-on probes. Autom Remote Control 74, 301–307 (2013). https://doi.org/10.1134/S0005117913020136

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0005117913020136

Keywords

Navigation