DocumentCode
1961157
Title
TLM modelling of perforated thin metal screens
Author
Doncov, N. ; Wlodarczyk, A.J. ; Scaramuzza, R. ; Trenkic, V.
fYear
2002
fDate
8-11 April 2002
Abstract
An extension to the TLM method allowing efficient modelling of perforated metal screens is presented. This model permits simulation of emission from shielded enclosures with small apertures, such as air-vents, using computational cells that may be larger than the individual apertures. The TLM scattering algorithm is given and numerical validation of the proposed model is presented.
Keywords
electromagnetic shielding; electromagnetic wave scattering; mesh generation; transmission line theory; TLM method; air-vents; computational cells; perforated metal screens; scattering algorithm; shielded enclosures;
fLanguage
English
Publisher
iet
Conference_Titel
Computation in Electromagnetics, 2002. CEM 2002. The Fourth International Conference on (Ref. No. 2002/063)
Type
conf
DOI
10.1049/ic:20020202
Filename
1225656
Link To Document