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FEFLOW

Finite Element Modeling of Flow, Mass and Heat Transport in Porous and Fractured Media

  • Hans-Jörg G. Diersch

Table of contents

  1. Front Matter
    Pages i-xxxv
  2. Hans-Jörg G. Diersch
    Pages 1-19
  3. Fundamentals

    1. Front Matter
      Pages 21-22
    2. Hans-Jörg G. Diersch
      Pages 23-55
    3. Hans-Jörg G. Diersch
      Pages 57-139
    4. Hans-Jörg G. Diersch
      Pages 141-165
    5. Hans-Jörg G. Diersch
      Pages 167-191
    6. Hans-Jörg G. Diersch
      Pages 193-226
    7. Hans-Jörg G. Diersch
      Pages 227-235
  4. Finite Element Method

    1. Front Matter
      Pages 237-238
    2. Hans-Jörg G. Diersch
      Pages 239-404
    3. Hans-Jörg G. Diersch
      Pages 405-444
    4. Hans-Jörg G. Diersch
      Pages 445-536
    5. Hans-Jörg G. Diersch
      Pages 673-709
    6. Hans-Jörg G. Diersch
      Pages 757-808
  5. Back Matter
    Pages 809-996

About this book

Introduction

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).

Keywords

Agricultural Engineering Chemical Engieering Civil Engineering Geosciences Geothermics Mechanical Engineering Petroleum Engineering Subsurface hydrology

Authors and affiliations

  • Hans-Jörg G. Diersch
    • 1
  1. 1.Groundwater Modelling CentreDHI-WASY GmbHBerlinGermany

Bibliographic information