Matches in SemOpenAlex for { <https://semopenalex.org/work/W2009256236> ?p ?o ?g. }
- W2009256236 endingPage "268" @default.
- W2009256236 startingPage "251" @default.
- W2009256236 abstract "Diffusion in stratified porous media is common in the natural environment. The objective of this study is to develop analytical solutions for describing the diffusion in layered porous media with a position-dependent diffusion coefficient within each layer. The orthogonal expansion technique was used to solve a one-dimensional multi-layer diffusion equation in which the diffusion coefficient is expressed as a segmented linear function of positions in the porous media. The behavior of the solutions is illustrated using several examples of a three-layer system, with constant diffusion coefficient α1 in layer 1 (0 < x < l1), α3 in layer 3(l2 < x < l3), and a linearly position-dependent diffusion coefficient α1(1 + Δ(x − l1)/(l2 − l1)) in the center layer (Δ = α3/α1 − 1). Because of the asymmetry of the layered system, the diffusion and related concentration distributions are also asymmetrical. For a given Δ value, the smaller the value of (l2 − l1)/l3, the more significant the accumulation of concentration in the middle transition zone (l1 < x < l2), the sharper the change in the concentration profile of spatial distribution. Therefore, transition between two layers has significant effects on diffusion." @default.
- W2009256236 created "2016-06-24" @default.
- W2009256236 creator A5039771089 @default.
- W2009256236 creator A5046450993 @default.
- W2009256236 date "2008-02-01" @default.
- W2009256236 modified "2023-09-30" @default.
- W2009256236 title "Analytical modeling of one-dimensional diffusion in layered systems with position-dependent diffusion coefficients" @default.
- W2009256236 cites W1532924711 @default.
- W2009256236 cites W1590239672 @default.
- W2009256236 cites W1620408885 @default.
- W2009256236 cites W1648645155 @default.
- W2009256236 cites W1905282756 @default.
- W2009256236 cites W1912551219 @default.
- W2009256236 cites W1950680159 @default.
- W2009256236 cites W1963793036 @default.
- W2009256236 cites W1968801125 @default.
- W2009256236 cites W1970705658 @default.
- W2009256236 cites W1974580881 @default.
- W2009256236 cites W1976807004 @default.
- W2009256236 cites W1977411998 @default.
- W2009256236 cites W1980771832 @default.
- W2009256236 cites W1997415468 @default.
- W2009256236 cites W2003759482 @default.
- W2009256236 cites W2004813940 @default.
- W2009256236 cites W2009923166 @default.
- W2009256236 cites W2014841836 @default.
- W2009256236 cites W2016039010 @default.
- W2009256236 cites W2021342456 @default.
- W2009256236 cites W2025243602 @default.
- W2009256236 cites W2027961931 @default.
- W2009256236 cites W2030026357 @default.
- W2009256236 cites W2039411293 @default.
- W2009256236 cites W2050157687 @default.
- W2009256236 cites W2050477424 @default.
- W2009256236 cites W2062133200 @default.
- W2009256236 cites W2065143920 @default.
- W2009256236 cites W2065415760 @default.
- W2009256236 cites W2071609209 @default.
- W2009256236 cites W2074769503 @default.
- W2009256236 cites W2076609155 @default.
- W2009256236 cites W2085723676 @default.
- W2009256236 cites W2087452412 @default.
- W2009256236 cites W2095409200 @default.
- W2009256236 cites W2108986389 @default.
- W2009256236 cites W2124239541 @default.
- W2009256236 cites W2141657015 @default.
- W2009256236 cites W2165291716 @default.
- W2009256236 cites W2169434706 @default.
- W2009256236 cites W2170959150 @default.
- W2009256236 cites W2334585474 @default.
- W2009256236 cites W4256233605 @default.
- W2009256236 cites W54591510 @default.
- W2009256236 doi "https://doi.org/10.1016/j.advwatres.2007.08.008" @default.
- W2009256236 hasPublicationYear "2008" @default.
- W2009256236 type Work @default.
- W2009256236 sameAs 2009256236 @default.
- W2009256236 citedByCount "27" @default.
- W2009256236 countsByYear W20092562362014 @default.
- W2009256236 countsByYear W20092562362015 @default.
- W2009256236 countsByYear W20092562362016 @default.
- W2009256236 countsByYear W20092562362017 @default.
- W2009256236 countsByYear W20092562362020 @default.
- W2009256236 countsByYear W20092562362021 @default.
- W2009256236 countsByYear W20092562362022 @default.
- W2009256236 countsByYear W20092562362023 @default.
- W2009256236 crossrefType "journal-article" @default.
- W2009256236 hasAuthorship W2009256236A5039771089 @default.
- W2009256236 hasAuthorship W2009256236A5046450993 @default.
- W2009256236 hasConcept C10138342 @default.
- W2009256236 hasConcept C105569014 @default.
- W2009256236 hasConcept C121332964 @default.
- W2009256236 hasConcept C126838900 @default.
- W2009256236 hasConcept C134306372 @default.
- W2009256236 hasConcept C136264566 @default.
- W2009256236 hasConcept C14036430 @default.
- W2009256236 hasConcept C143409427 @default.
- W2009256236 hasConcept C159985019 @default.
- W2009256236 hasConcept C162324750 @default.
- W2009256236 hasConcept C164602753 @default.
- W2009256236 hasConcept C171250308 @default.
- W2009256236 hasConcept C176217482 @default.
- W2009256236 hasConcept C183808158 @default.
- W2009256236 hasConcept C192562407 @default.
- W2009256236 hasConcept C198082294 @default.
- W2009256236 hasConcept C21547014 @default.
- W2009256236 hasConcept C2779227376 @default.
- W2009256236 hasConcept C2780378061 @default.
- W2009256236 hasConcept C3017618536 @default.
- W2009256236 hasConcept C33923547 @default.
- W2009256236 hasConcept C38976095 @default.
- W2009256236 hasConcept C41008148 @default.
- W2009256236 hasConcept C53403541 @default.
- W2009256236 hasConcept C56739046 @default.
- W2009256236 hasConcept C571446 @default.
- W2009256236 hasConcept C57736034 @default.
- W2009256236 hasConcept C62520636 @default.
- W2009256236 hasConcept C65177555 @default.
- W2009256236 hasConcept C6648577 @default.