FINITE ELEMENT ANALYSIS OF TWO-DIMENSIONAL FLOW IN SOILS CONSIDERING WATER UPTAKE BY ROOTS - 1. THEORY.

Shlomo P Neuman, Reinder A. Feddes, Eshel Bresler

Research output: Chapter in Book/Report/Conference proceedingChapter

85 Citations (Scopus)

Abstract

The problem of two-dimensional nonsteady flow of water in unsaturated and partly saturated porous media is solved by a Galerkin-type finite element approach. Special emphasis is placed on the treatment of atmospheric boundaries, water uptake by plants, irregularly shaped boundaries, soil heterogeneity, and soil anisotropy. The apparent advantages of this method over more conventional numerical techniques are discussed.

Original languageEnglish (US)
Title of host publicationProc Soil Sci Soc Am
Pages224-230
Number of pages7
Volume39
Edition2
StatePublished - Mar 1975
Externally publishedYes

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Soils
Finite element method
Flow of water
Porous materials
Water
Anisotropy

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Neuman, S. P., Feddes, R. A., & Bresler, E. (1975). FINITE ELEMENT ANALYSIS OF TWO-DIMENSIONAL FLOW IN SOILS CONSIDERING WATER UPTAKE BY ROOTS - 1. THEORY. In Proc Soil Sci Soc Am (2 ed., Vol. 39, pp. 224-230)

FINITE ELEMENT ANALYSIS OF TWO-DIMENSIONAL FLOW IN SOILS CONSIDERING WATER UPTAKE BY ROOTS - 1. THEORY. / Neuman, Shlomo P; Feddes, Reinder A.; Bresler, Eshel.

Proc Soil Sci Soc Am. Vol. 39 2. ed. 1975. p. 224-230.

Research output: Chapter in Book/Report/Conference proceedingChapter

Neuman, SP, Feddes, RA & Bresler, E 1975, FINITE ELEMENT ANALYSIS OF TWO-DIMENSIONAL FLOW IN SOILS CONSIDERING WATER UPTAKE BY ROOTS - 1. THEORY. in Proc Soil Sci Soc Am. 2 edn, vol. 39, pp. 224-230.
Neuman SP, Feddes RA, Bresler E. FINITE ELEMENT ANALYSIS OF TWO-DIMENSIONAL FLOW IN SOILS CONSIDERING WATER UPTAKE BY ROOTS - 1. THEORY. In Proc Soil Sci Soc Am. 2 ed. Vol. 39. 1975. p. 224-230
Neuman, Shlomo P ; Feddes, Reinder A. ; Bresler, Eshel. / FINITE ELEMENT ANALYSIS OF TWO-DIMENSIONAL FLOW IN SOILS CONSIDERING WATER UPTAKE BY ROOTS - 1. THEORY. Proc Soil Sci Soc Am. Vol. 39 2. ed. 1975. pp. 224-230
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