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SM ISO690:2012 ПОЛОЖАЕНКО, Сергей, ЛЫСЕНКО, Наталья. Математическая модель «поршневого» вытеснения несмешивающихся жидкостей при фильтрации в пористой среде. In: Problemele Energeticii Regionale, 2014, nr. 3(26), pp. 60-67. ISSN 1857-0070. |
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Problemele Energeticii Regionale | ||||||
Numărul 3(26) / 2014 / ISSN 1857-0070 | ||||||
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Pag. 60-67 | ||||||
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Mathematical model of the front displacement in porous media multicomponent
systems, presents filterable immiscible (including abnormal) fluids. In real application tasks it
is given a qualitative description of the process of displacement in a multicomponent system
with an intermediate agent «piston». Mathematical model of a class of problems of the frontal
displacement for multicomponent systems is formulated as a variational inequality and
provides a simple numerical implementation. |
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Cuvinte-cheie Многокомпонентные системы, фронтальное вытеснение, «застойная зона», предельный градиент, вариационное неравенство, математическая модель |
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