FEFLOW :

详细信息    FEFLOW :

• 出版日期：c2014.
• 出版者：Springer,
• 页数：xxxv, 996 p. :
• 出版地：Heidelberg :
• 第一责任说明：Hans-Jörg G. Diersch.
• 尺寸：24 cm.
• 分类号：a850 ; a822
• ISBN：978-3-642-38738-8(hdk.) :

MARC全文

02h0046620 20141115092045.0 140923s2014 gw a frb 001 0 eng d 978-3-642-38738-8(hdk.) : CNY2217.49 GW5XE eng pn GW5XE N$T ; COO ; VT2 ; CNNGL TA347.F5 551.4 23 a850 ; a822 aTB383 v5 Diersch, Hans-Jörg G. FEFLOW : finite element modeling of flow, mass and heat transport in porous and fractured media / Hans-Jörg G. Diersch. Finite element modeling of flow, mass and heat transport in porous and fractured media Heidelberg : Springer, c2014. xxxv, 996 p. : ill. (some col.) ; 24 cm. Includes bibliographical references and index. Introduction -- Part I Fundamentals -- Preliminaries -- Porous Medium -- Discrete Feature -- Chemical Reaction -- Initial Boundary and Constraint Conditions -- Part II Finite Elemente Method -- Fundamental Concepts of Finite Element Method (FEM) -- Flow in Saturated Porous Media -- Groundwater Flow -- Flow in Variably Saturated Porous Media -- Variable-Density Flow, Mass and heat Transport in Porous Media -- Mass Transport in Porous Media with and without chemical reactions -- Heat Transport in Porous Media -- Discrete Feature Modeling of Flow, Mass and Heat Transport Processes -- Nomenclature -- Coleman and Noll Method -- Thermally variable Fluid Density Expansion -- Parametric Models for Variably Saturated Porous Media -- Heat Transfer and Thermal Resistance for Wall Configurations -- Optimality of the Galerkin Method -- Isoparametric Finite Element Matrices and Vectors -- Parameters in Relation to Selected Problem Class, Medium Type and Dimension -- Elements of PVST for Solving the Mixed {[psi]-Based Form of Richards' Equation -- Integral Functions of the Frolkovic虒-Knabner Algorithm (FKA) -- Formulation of Hydraulic Head BC's for Variable-Density Problems -- BHE Modeling: Numerical and Analytical Approaches -- References -- Index. FEFLOW is an acronym of Finite Element subsurface FLOW simulation system and solves the governing flow, mass and heat transport equations in porous and fractured media by a multidimensional finite element method for complex geometric and parametric situations including variable fluid density, variable saturation, free surface(s), multispecies reaction kinetics, non-isothermal flow and multidiffusive effects. FEFLOW comprises theoretical work, modeling experiences and simulation practice from a period of about 40 years. In this light, the main objective of the present book is to share this achieved level of modeling with all required details of the physical and numerical background with the reader. The book is intended to put advanced theoretical and numerical methods into the hands of modeling practitioners and scientists. It starts with a more general theory for all relevant flow and transport phenomena on the basis of the continuum approach, systematically develops the basic framework for important classes of problems (e.g., multiphase/multispecies non-isothermal flow and transport phenomena, discrete features, aquifer-averaged equations, geothermal processes), introduces finite-element techniques for solving the basic balance equations, in detail discusses advanced numerical algorithms for the resulting nonlinear and linear problems and completes with a number of benchmarks, applications and exercises to illustrate the different types of problems and ways to tackle them successfully (e.g., flow and seepage problems, unsaturated-saturated flow, advective-diffusion transport, saltwater intrusion, geothermal and thermohaline flow). Finite element method. ; Porous materials ; Fracture mechanics Mathematical models. ; Mathematical models. aCN b010001 SpringerLink ; EBSCOhost http://dx.doi.org/10.1007/978-3-642-38739-5 ; http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&db=nlabk&AN=667715 010001 850 D56 gljx1404 h1 ; rCNY2217.49