Heat transfer in a rarefied polyatomic gas. II. Sphere (Q1116842)

From MaRDI portal





scientific article; zbMATH DE number 4089192
Language Label Description Also known as
English
Heat transfer in a rarefied polyatomic gas. II. Sphere
scientific article; zbMATH DE number 4089192

    Statements

    Heat transfer in a rarefied polyatomic gas. II. Sphere (English)
    0 references
    0 references
    0 references
    1988
    0 references
    [For part I see, the authors, ibid. 28, 2019-2027 (1985; Zbl 0575.76079).] The Hanson-Morse model of the linearized Wang Chang-Uhlenbeck equation is used to calculate the heat transfer from a spherical particle situated in an infinite expanse of a polyatomic gas. Results for heat transfer, density, and internal and translational temperature profiles for all degrees of rarefactions and for arbitrary internal and translational accommodation coefficients are obtained. Also studied is the dependence of these results on Knudsen number, internal energy, Eucken factor, and collision relaxation number.
    0 references
    Hanson-Morse model
    0 references
    linearized Wang Chang-Uhlenbeck equation
    0 references
    heat transfer
    0 references
    spherical particle
    0 references
    polyatomic gas
    0 references
    Knudsen number
    0 references
    internal energy
    0 references
    Eucken factor
    0 references
    collision relaxation number
    0 references

    Identifiers