Parallel solvers for linear and nonlinear exterior magnetic field problems based upon coupled FE/BE formulations (Q1913349)
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scientific article; zbMATH DE number 878405
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Parallel solvers for linear and nonlinear exterior magnetic field problems based upon coupled FE/BE formulations |
scientific article; zbMATH DE number 878405 |
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Parallel solvers for linear and nonlinear exterior magnetic field problems based upon coupled FE/BE formulations (English)
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13 June 1996
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Theory and application for coupled finite element (FE) methods (for interior subdomains) and boundary element (BE) methods (for infinite exterior subdomains) for electric devices, using domain decomposition and conjugate gradient-type solvers for the linear system. Nonlinear problems are solved by a nested multilevel Newton iteration. Examples are presented for Parsytec Xplorer (8 proc.) and GC Power Plus (32 proc.).
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finite element methods
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boundary element methods
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conjugate gradient
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magnetic fields
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parallel computation
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electric devices
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domain decomposition
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multilevel Newton iteration
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