A frontal method based solution of the quasi-three-dimensional finite element model for interconnected aquifer systems. Steady and unsteady equations, with the E.N.S. method for fluid mass balance evaluation

DOI10.1002/FLD.1650030503zbMath0539.76101OpenAlexW2022596732MaRDI QIDQ3328165

Larissa Sartori, G. Peverieri

Publication date: 1983

Published in: International Journal for Numerical Methods in Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/fld.1650030503

zbMATH Keywords

finite elementsgroundwater flowsteady stateCrank-Nicolson methoditerative solution techniquesubstructurescontrollingfrontal methodpredictor-corrector procedurequasi-three-dimensionalunsteady caseaquifer branchingconservative termsequivalent nodal sourcefluid mass balance evaluationfrontal increaseheterogeneous and inter-connected aquifer systemslong time-stepsnodal balance equationspiezometry

Mathematics Subject Classification ID

Flows in porous media; filtration; seepage (76S05) Basic methods in fluid mechanics (76M99)

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