A model of groundwater contaminant transport using the CVBEM (Q1820977)

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scientific article; zbMATH DE number 3997445
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A model of groundwater contaminant transport using the CVBEM
scientific article; zbMATH DE number 3997445

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    A model of groundwater contaminant transport using the CVBEM (English)
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    1986
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    The complex variable boundary element method or CVBEM has been used to develop a simple but powerful numerical analog of contaminant transport in a saturated, confined groundwater aquifer. The presented numerical technique is based upon a mean-square fit of the boundary conditions which includes the effects of sources and sinks defined within the problem domain. The numerical analogue produces locations of streamlines and the time-evolution of the contaminant front location.
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    Poisson equation
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    steady state, two-dimensional, homogeneous-domain problems
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    Laplace equation
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    potential flow
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    time-dependent boundary conditions
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    dispersion-diffusion effects
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    square matrix solution
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    background flows
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    two-dimensional flow field
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    complex variable boundary element method
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    contaminant transport
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    saturated, confined groundwater aquifer
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    mean-square fit
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    sources
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    sinks
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    locations of streamlines
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    time- evolution of the contaminant front location
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