Skip to main content
Log in

Localization of the combustion front in a disk-type filtration heater under conditions of intense external heat release

  • Published:
Combustion, Explosion and Shock Waves Aims and scope

Abstract

A one-temperature analytical model for determination of the localization radius of the combustion zone in a filtration heater of the “disk-sector” type is considered. The basic parametric dependences of the process on the mass flow rate, heat content of the mixture, and volume-averaged coefficient of external heat release are studied. A comparison with experimental data demonstrates that the model offers an adequate qualitative description of the basic characteristics of system operation.

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. S. A. Zhdanok, K. V. Dobrego, and S. I. Futko, “Flame localization inside axisymmetric cylindrical and spherical porous media burners,”Int. J. Heat Mass Transfer,41, 3647–3655 (1998).

    Article  MATH  Google Scholar 

  2. K. V. Dobrego, S. I. Futko, and S. A. Zhdanok, “Influence of transparency of packed bed on main parameters of high radiative burner,” in:Modern Problems of Combustion and Its Applications, Contributed Papers of II Int. School-Seminar, Minsk (1997), pp. 29–33.

    Google Scholar 

  3. N. A. Kakutkina and V. S. Babkin, “Characteristics of stationary spherical waves of gas combustion in inter porous media,”Fiz. Goreniya Vzryva,34, No. 2, 9–19 (1998).

    Google Scholar 

  4. V. V. Martynenko and S. I. Shabunya, “Two-temperature model of filtration combustion. 2D approach,” in: 27th (Int.) Symp. on Combustion: Abst. Work-in-Progress Posters, Pittsburgh (1998), p. 408.

  5. S. I. Futko, S. I. Shabunya, and S. A. Zhdanok, “Approximate analytical solution for a superadiabatic combustion wave,”Inzh.-Fiz. Zh.,71, No. 1, 41–45 (1998).

    Google Scholar 

  6. S. A. Zhdanok, L. A. Kennedy, and G. Koester, “Combustion wave in a diluted methane-air mixture under filtration in a packed bed,”Combust. Flame,100, 221–231 (1995).

    Article  Google Scholar 

  7. K. V. Dobrego, S. A. Zhdanok, A. V. Krauklis, et al., “Stability of filtration burning in a cylindrical radiative heater with a porous working body,”Inzh.-Fiz. Zh.,72, No. 4, 627–633 (1999).

    Google Scholar 

  8. S. I. Futko, S. I. Shabunya, S. A. Zhdanok, and L. A. Kennedy, “Superadiabatic combustion wave in a diluted methane-air mixture under filtration in a packed bed,” in:26th Symp. (Int.) on Combustion, The Combustion Inst. Pittsburgh (1997), pp. 3383–3389.

Download references

Author information

Authors and Affiliations

Authors

Additional information

Translated fromFizika Goreniya i Vzryva, Vol. 36, No. 3, pp. 17–27, May–June, 2000.

This work was supported by the Belarus’ Foundation for Fundamental Research (Grant No. F98M-139).

Rights and permissions

Reprints and permissions

About this article

Cite this article

Futko, S.I., Dobrego, K.V., Zhdanok, S.A. et al. Localization of the combustion front in a disk-type filtration heater under conditions of intense external heat release. Combust Explos Shock Waves 36, 297–303 (2000). https://doi.org/10.1007/BF02699380

Download citation

  • Received:

  • Revised:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02699380

Keywords

Navigation