Advertisement

Springer Nature is making SARS-CoV-2 and COVID-19 research free. View research | View latest news | Sign up for updates

Optimization of a system of lamellar-vacuum insulation + cooled shields

Abstract

It is shown that the heat influx through a stack of lamellar-vacuum insulation, alternating with cooled shields, can be reduced substantially by an optimum choice of the insulation packing density and the thickness of the layers between shields.

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

Literature cited

  1. 1.

    M. G. Kaganer, M. G. Velikanova, and Yu. N. Fetisov, Teplo. Massperenos,7, 373, Minsk (1972).

  2. 2.

    R. S. Mikhal'chenko, N. P. Pershin, E. I. Shirov, and N. A. Gerasimenko, Vopr. Girodyn. Teploobmena Kriogenn. Sistemakh, No. 3, 100, Kharkov (1973).

  3. 3.

    G. I. Vorob'eva, V. F. Getmanets, and I. S. Zhitomirskii, “Heat transport processes in shield-vacuum heat insulation,” Preprint FTINT AN UkrSSR, Khar'kov (1986).

  4. 4.

    J. S. Zhitomirsky, A. M. Kislov, and V. G. Romanenko, Cryogenics, No. 5, 265 (1979).

  5. 5.

    V. A. Volosyuk, I. S. Zhitomirskii, V. V. Naumenko, et al., Kriogenn. Vakuum. Tekh. No. 4, 41, Khar'kov (1974).

  6. 6.

    I. S. Zhitomrskii, A. M. Kislov, and V. G. Romanenko, Inzh.-Fiz. Zh.,32, No. 5, 806 (1977).

  7. 7.

    A. A. Samarskii, Theory of Difference Schemes [in Russian], Moscow (1977).

  8. 8.

    J. M. Ortega and W. C. Rheinboldt, Iterative Methods for the Solution of Nonlinear Systems of Equations in Several Variables, Academic Press, New York (1970).

Download references

Author information

Additional information

Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 56, No. 4, p. 650–655, April, 1990.

Rights and permissions

Reprints and Permissions

About this article

Cite this article

Zhitomirskii, I.S., Romanenko, V.G. & Kompantseva, V.G. Optimization of a system of lamellar-vacuum insulation + cooled shields. Journal of Engineering Physics 58, 495–499 (1990). https://doi.org/10.1007/BF00877361

Download citation

Keywords

  • Statistical Physic
  • Packing Density
  • Optimum Choice
  • Heat Influx
  • Insulation Packing