Examination of the finite-element method in approximation of the borehole problem (Q1082970)
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scientific article; zbMATH DE number 3974600
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Examination of the finite-element method in approximation of the borehole problem |
scientific article; zbMATH DE number 3974600 |
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Examination of the finite-element method in approximation of the borehole problem (English)
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1985
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The article describes an investigation of a method of approximating boundary conditions of the first or third kind specified on circles of small radius (e.g., on the contour of a borehole). The scheme of the finite-element method is constructed on a regular net of identical but arbitrary triangles for the problem under consideration, and a complete theoretical analysis is provided.
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oblique-angled net
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Laplace equation
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square net
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boundary conditions of the first or third kind
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borehole
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finite-element method
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regular net
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0.8666486
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0.8564597
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0.8552013
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0.85474294
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0.8473892
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0.84459376
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0.84400094
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0.8437293
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