Czasopismo
2002
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Vol. 54, nr 5-6
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479-495
Tytuł artykułu
Autorzy
Wybrane pełne teksty z tego czasopisma
Warianty tytułu
Języki publikacji
Abstrakty
Consider a porous solid skeleton saturated with N fluid constituents. To describe the saturation condition and the immiscibility of the mixture constituents (phases), N+1 volume fraction parameters are introduced. In the energy equation an added mass effect is incorporated in the form of a constitutive assumption. This allows to include, on the phenomenological level, the influence of the pore structure of the solid constituent on the kinetic energy formulation of the whole mixture. Its consequences are deduced; they lead to a new form of the kinetic energy in the balance law of energy, from which a new form of motion equations are deduced. A particular case of one fluid component in the isotropic case is considered.
Czasopismo
Rocznik
Tom
Strony
479-495
Opis fizyczny
Bibliogr. 25 poz.
Twórcy
autor
autor
autor
- Research Center, Polish-Japanese Institute of Information Technology, ul. Koszykowa 86, PL-02-008 Warszawa, Poland, wkos@pjwstk.edu.pl
Bibliografia
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.baztech-article-BAT4-0002-0077