Skip to main content
SpringerLink
Log in

The conjugate problem of convective-conductive heat transfer for heat pipelines

  • Published:
Journal of Engineering Thermophysics Aims and scope

Abstract

The conjugate problem on heat transfer in a system of subsurface channel one-duct heat pipeline-environment is solved by the finite element method. Thermal regimes of the heat pipeline are analyzed, depending on the temperature at the internal boundary of the system. Values of the main characteristics of the system are found and adequacy of the proposed model is validated.

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

Access this article

Log in via an institution

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

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. SP 41-103-2000, Proektirovanie teplovoi izolyatsii oborudovaniya i truboprovodov (Designing of Heat Insulation for Equipment and Pipelines), Moscow: Gosstroi Rossii, 2001.

  2. Spravochnik proektirovshchika. Proektirovanie teplovykh setei (Engineer Handbook. Heat System Engineering), Nikolaev, A.A., Ed., Kurgan: Integral, 2010.

    Google Scholar 

  3. Jaluria, Y., Natural Convection Heat and Mass Transfer, Oxford: Pergamon, 1980.

    Google Scholar 

  4. Samarskii, A.A. and Gulin, A.N., Chislennye metody matematicheskoi fiziki (Numerical Methods in Mathematical Physics), Moscow: Nauchnyi Mir, 2000.

    Google Scholar 

  5. Mitchell, A.R. and Wait, R., The Finite Element Method in PartialDifferential Equations, New York: Wiley, 1978.

    Google Scholar 

  6. Shaidurov, V.V., Mnogosetochnye metody konechnykh elementov (Multigrid Finite Element Methods), Moscow: Nauka, 1989.

    Google Scholar 

  7. Guva, A.Ya., Kratkii teplofizicheskii spravochnik (Short Thermophysical Handbook), Novosibirsk: Sibvuzizdat, 2002.

    Google Scholar 

  8. Vitalyev, V.P., Investigation of Insulation Dryout Conditions for Subsurface Heat Pipelines, in Setting and Experimental Works for OPGRES, Moscow: Gosenergoizdat, 1955, iss. 11, pp. 36–49.

    Google Scholar 

  9. Ivanov, V.V, Vasilenko, V.V., and Chernysh, S.V., To Estimation of Heat Loss in Subsurface Heating Mains, Izv. Vuzov, Stroit., 2000, no. 1, pp. 66–69.

Download references

Author information

Authors and Affiliations

  1. National Research Tomsk Polytechnic University, pr. Lenina 30, Tomsk, 634050, Russia

    G. V. Kuznetsov & V. Yu. Polovnikov

Authors
  1. G. V. Kuznetsov
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. V. Yu. Polovnikov
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to V. Yu. Polovnikov.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Kuznetsov, G.V., Polovnikov, V.Y. The conjugate problem of convective-conductive heat transfer for heat pipelines. J. Engin. Thermophys. 20, 217–224 (2011). https://doi.org/10.1134/S181023281102010X

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S181023281102010X

Keywords

Search

Navigation