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GEOS 4430 Lecture Notes: Darcy's Law
Dr. T. Brikowski
Fall 2007
Introduction
Introduction
Darcy's Experiment
Darcy's Observations
Darcy Experimental Apparatus
Empirical Darcy Law
Head
Head as Energy
Head Energy Components
Final Expression for Head
Head for Variable-Density Fluids
Rock Properties
Applicability of Darcy's Law
Scale Dependence of Rock Properties
True Fluid Velocity
Hydraulic conductivity (
)
Permeability (
)
Measuring Rock Hydraulic Properties
Permeameters
Applications of Darcy's Law
Derivation of the Flow Equation
The Flow Equation (Continuity Eqn.)
Representative Control Volume
Control Volume Mass Balance
Continuity Equation
Flow Equation
Bibliography
About this document ...
GEOS 4310-5310 Lecture Notes, Fall 2007
Dr. T. Brikowski, UTD. All rights reserved.
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