Electromagnetic Interference (EMI) Shielding Simulation of Copper Coated Polyester Woven Fabric and Shielding Effectiveness Optimization Via Porosity Adjustment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F22%3A00010280" target="_blank" >RIV/46747885:24410/22:00010280 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Electromagnetic Interference (EMI) Shielding Simulation of Copper Coated Polyester Woven Fabric and Shielding Effectiveness Optimization Via Porosity Adjustment

Popis výsledku v původním jazyce

The development of telecom technology motivated the EMI shielding material research. However, EMI shielding simulation for textile based shielding material is problematic for normal imported textile geometrical model due to the complex textile structure and limited calculation power. This paper present one possibility using optimized textile model and importing into the EMI shielding simulation environment constructed from waveguide model. The result shows good compatibility to measured shielding effectiveness (SE). The flexibility of the optimized model enables to change the parameter of the sample for optimizing the EMI shielding performance. The simulation result shows the SE at 1.5GHz increased 51.89% of the sample with 20% porosity compared to the sample with 60% porosity.

Název v anglickém jazyce

Electromagnetic Interference (EMI) Shielding Simulation of Copper Coated Polyester Woven Fabric and Shielding Effectiveness Optimization Via Porosity Adjustment

Popis výsledku anglicky

The development of telecom technology motivated the EMI shielding material research. However, EMI shielding simulation for textile based shielding material is problematic for normal imported textile geometrical model due to the complex textile structure and limited calculation power. This paper present one possibility using optimized textile model and importing into the EMI shielding simulation environment constructed from waveguide model. The result shows good compatibility to measured shielding effectiveness (SE). The flexibility of the optimized model enables to change the parameter of the sample for optimizing the EMI shielding performance. The simulation result shows the SE at 1.5GHz increased 51.89% of the sample with 20% porosity compared to the sample with 60% porosity.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20503 - Textiles; including synthetic dyes, colours, fibres (nanoscale materials to be 2.10; biomaterials to be 2.9)

Projekt

<a href="/cs/project/EF16_019%2F0000843" target="_blank" >EF16_019/0000843: Hybridní materiály pro hierarchické struktury</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Textile Bioengineering and Informatics Symposium Proceedings 2022 - 15th Textile Bioengineering and Informatics Symposium, TBIS 2022

ISBN

978-1-5108-7035-2

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

716-721

Název nakladatele

Textile Bioengineering and Informatics Society (TBIS)

Místo vydání

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Místo konání akce

online

Datum konání akce

1. 1. 2022

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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