A perfectly matched layer for the finite element analysis of open boundary eddy-current problems
Kosmanis, Theodoros/ Yioultsis, Traianos/ Tsiboukis, Theodoros/ Κοσμάνης, Θεόδωρος/ Γιούλτσης, Τραϊανός/ Τσιμπούκης, Θεόδωρος
Institution and School/Department of submitter: | ΤΕΙ Θεσσαλονίκης |
Keywords: | FDTD method;Numerical solutions (Numerical analysis);PMLs (Mathematical physics);Αριθμητικές λύσεις (Αριθμητική ανάλυση);FDTD μέθοδος;PMLs (Μαθηματική φυσική) |
Issue Date: | Sep-1998 |
Publisher: | IEEE |
Citation: | IGTE International Symposium on Electromagnetic Theory, Austria, 1998 Kosmanis,T., Yioultsis,T and Tsiboukis,T(1998)International Symposium on Electromagnetic Theory.ieee trasnactions on magnetics.Austria september.1998 Austria |
Abstract: | An extension of the perfectly matched layer (PML) technique in quasi-static fields is developed. The new low frequency PML is based on a fictitious medium with diagonal tensor anisotropy. On the basis of a theoretical investigation, the material properties of the anisotropic layer are specified, so that it will be reflectionless for an arbitrary eddy-current field that may exist in free space. Furthermore, the PML is designed in such a way that outgoing eddy-current fields are sufficiently absorbed. The effectiveness of the low-frequency PML is validated by the implementation of the finite-element solution of a simple two-dimensional eddy-current problem as well as a more complicated three-dimensional one |
Description: | Δημοσιεύσεις μελών--ΣΤΕΦ--Τμήμα Οχημάτων,2015 |
URI: | http://195.251.240.227/jspui/handle/123456789/10338 |
Other Identifiers: | http://faraday.ee.auth.gr/papers/Kosmanis1999.pdf 10.1109/20.809137 |
Appears in Collections: | Δημοσιεύσεις σε Περιοδικά |
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