Finite element analysis of time-dependen
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Dan Givoli; Beny Neta; Igor Patlashenko
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Article
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2003
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John Wiley and Sons
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English
โ 466 KB
## Abstract A new finite element (FE) scheme is proposed for the solution of timeโdependent semiโinfinite waveโguide problems, in dispersive or nonโdispersive media. The semiโinfinite domain is truncated via an artificial boundary โฌ๏ธ, and a highโorder nonโreflecting boundary condition (NRBC), based