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Calculating the time of isothermal saturation of a sphere

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Abstract

Results of a numerical solution of the inverse Stefan problem are presented for a sphere with boundary conditions of the third kind. Expressions are derived for calculating the time of total diffusion saturation of a spherical core, taking into account the rate of interaction of the gas phase with the surface of the solid.

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Literature cited

  1. V. T. Borisov, B. Ya. Lyubov, and D. E. Temkin, Dokl. Akad. Nauk SSSR,104, No. 2 (1955).

  2. B. Ya. Lyubov, Kinetic Theory of Phase Transformations [in Russian], Metallurgiya, Moscow (1970), p. 131.

    Google Scholar 

  3. J. Crank, The Mathematics of Diffusion, Clarendon Press, Oxford (1956).

    Google Scholar 

  4. H. S. Carslaw and J. C. Jaeger, Conduction of Heat in Solids, 2nd ed., Oxford Unirversity Press (1959).

  5. A. V. Lykov, The Theory of Heat Conduction [in Russian], Vysshaya Shkola, Moscow (1967).

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  6. V. V. Gal' et al., Theoretical Foundations of Chemical Technology [in Russian], No. 6 (1969).

  7. B. Delmont, The Kinetics of Heterogeneous Reactions [Russian translation], Mir, Moscow (1972).

    Google Scholar 

  8. D. E. Temkin, Inzh.-Fiz. Zh., No. 4 (1962).

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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 30, No. 4, pp. 713–717, April, 1976.

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Borisov, V.I., Borisov, V.T., Gal', V.V. et al. Calculating the time of isothermal saturation of a sphere. Journal of Engineering Physics 30, 470–474 (1976). https://doi.org/10.1007/BF00867198

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  • DOI: https://doi.org/10.1007/BF00867198

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