Skip to main content
SpringerLink
Log in

Numerical simulation of the two-phase flow produced by spraying a liquid by a nozzle

Technical Physics Aims and scope Submit manuscript

Cite this article

An Erratum to this article was published on 27 April 2018

This article has been updated

Abstract

A numerical experiment on the simulation of the two-phase flow formed during spraying of a liquid by a nozzle has been described. The radial and axial velocity profiles of the droplets and gas in the free spray and in the two-phase flow through a cylindrical apparatus have been calculated and represented taking into account the early drag crisis of droplets and peculiarities of turbulent friction in the gas, which was detected in previous experiments. The distinguishing feature of the numerical model of the two-phase flow is that it employs the differential equations describing the nonstationary flow of a compressible gas as the initial equations. In transition to their difference analog, the familiar Lax–Wendorff algorithm has been used. A comparison of the results of calculations based on this model with experimental data has demonstrated their concordance.

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

Change history

  • 27 April 2018

    Page 1010, left column, line 4 from bottom should read ?radius RAPP? instead of ?diameter DAPP?

References

  1. R. I. Nigmatulin, Dynamics of Many-Phase Systems (Nauka, Moscow, 1987), Part 1.

    Google Scholar 

  2. G. N. Abramovich, Theory of Turbulent Jets (Nauka, Moscow, 1984).

    Google Scholar 

  3. N. N. Simakov, Tech. Phys. 49, 188 (2004).

    Article  Google Scholar 

  4. N. N. Simakov and A. N. Simakov, J. Appl. Phys. 97, 114901 (2005).

    Article  ADS  Google Scholar 

  5. L. B. Torobin and W. H. Gauvin, Can. J. Chem. Eng. 37 (4), 129 (1959).

    Article  Google Scholar 

  6. H. Schlichting, Boundary Layer Theory (McGraw- Hill, 1960).

    MATH  Google Scholar 

  7. N. N. Simakov, Tech. Phys. 55, 913 (2010).

    Article  Google Scholar 

  8. N. N. Simakov, Tech. Phys. 58, 481 (2013).

    Article  Google Scholar 

  9. N. N. Simakov, Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol. 45 (7), 125 (2002).

    Google Scholar 

  10. L. G. Loitsyanskii, Fluid and Gas Mechanics (Nauka, Moscow, 1978).

    MATH  Google Scholar 

  11. D. E. Potter, Computational Physics (Wiley, London, 1973).

    MATH  Google Scholar 

  12. N. N. Simakov, Extended Abstract of Doctoral Dissertation in Mathematics and Physics (Yaroslavl State Technical Univ., Yaroslavl, 2003).

    Google Scholar 

  13. N. N. Simakov, Tech. Phys. 61, 1312 (2016).

    Article  Google Scholar 

  14. N. N. Simakov, Tech. Phys. 61, 1806 (2016).

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Yaroslavl State Technical University, Yaroslavl, 150023, Russia

    N. N. Simakov

Authors
  1. N. N. Simakov
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to N. N. Simakov.

Additional information

Original Russian Text © N.N. Simakov, 2017, published in Zhurnal Tekhnicheskoi Fiziki, 2017, Vol. 87, No. 7, pp. 990–996.

Rights and permissions

Reprints and Permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Simakov, N.N. Numerical simulation of the two-phase flow produced by spraying a liquid by a nozzle. Tech. Phys. 62, 1006–1012 (2017). https://doi.org/10.1134/S1063784217070222

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1063784217070222

search

Navigation