Determination reflection and transmission coefficients of lanthanum iron garnet filled PVDF-polymer nanocomposite using finite element method modeling at microwave frequencies
In our previous work, the lanthanum iron garnet-filled PVDF-polymer nanocomposite has been prepared. The reflection and transmission coefficients of PVDF/LIG were measured using rectangular waveguide in conjunction with a microwave vector network analyzer (VNA) at X-band frequencies (8 GHz 12 GHz)....
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| Format: | Article |
| Language: | English English |
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Trans Tech Publications
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/30379/ http://psasir.upm.edu.my/id/eprint/30379/1/Determination%20reflection%20and%20transmission%20coefficients%20of%20lanthanum%20iron%20garnet%20filled%20PVDF.pdf |
| _version_ | 1848846659965943808 |
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| author | Soleimani, Hasan Yahya, Noorhana Abbas, Zulkifly Soleimani, Hojjatollah Mohd Zaid, Hasnah |
| author_facet | Soleimani, Hasan Yahya, Noorhana Abbas, Zulkifly Soleimani, Hojjatollah Mohd Zaid, Hasnah |
| author_sort | Soleimani, Hasan |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | In our previous work, the lanthanum iron garnet-filled PVDF-polymer nanocomposite has been prepared. The reflection and transmission coefficients of PVDF/LIG were measured using rectangular waveguide in conjunction with a microwave vector network analyzer (VNA) at X-band frequencies (8 GHz 12 GHz). In this study, the distribution of electric field intensity of PVDF/LIG which was loaded in rectangular waveguide was simulated based on Finite Element Method (FEM) formulation to show the essential differences of intensity of emitted electrical field. The computations of reflection and transmission coefficients of PVDF/ LIG were determined by using implementation FEM modeling rectangular waveguide. The FEM results were compared with the experimental achievement results using the rectangular waveguide. An excellent agreement between measured and simulated results was obtained based on the values of mean relative errors. |
| first_indexed | 2025-11-15T09:06:14Z |
| format | Article |
| id | upm-30379 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T09:06:14Z |
| publishDate | 2013 |
| publisher | Trans Tech Publications |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-303792016-02-03T03:00:01Z http://psasir.upm.edu.my/id/eprint/30379/ Determination reflection and transmission coefficients of lanthanum iron garnet filled PVDF-polymer nanocomposite using finite element method modeling at microwave frequencies Soleimani, Hasan Yahya, Noorhana Abbas, Zulkifly Soleimani, Hojjatollah Mohd Zaid, Hasnah In our previous work, the lanthanum iron garnet-filled PVDF-polymer nanocomposite has been prepared. The reflection and transmission coefficients of PVDF/LIG were measured using rectangular waveguide in conjunction with a microwave vector network analyzer (VNA) at X-band frequencies (8 GHz 12 GHz). In this study, the distribution of electric field intensity of PVDF/LIG which was loaded in rectangular waveguide was simulated based on Finite Element Method (FEM) formulation to show the essential differences of intensity of emitted electrical field. The computations of reflection and transmission coefficients of PVDF/ LIG were determined by using implementation FEM modeling rectangular waveguide. The FEM results were compared with the experimental achievement results using the rectangular waveguide. An excellent agreement between measured and simulated results was obtained based on the values of mean relative errors. Trans Tech Publications 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/30379/1/Determination%20reflection%20and%20transmission%20coefficients%20of%20lanthanum%20iron%20garnet%20filled%20PVDF.pdf Soleimani, Hasan and Yahya, Noorhana and Abbas, Zulkifly and Soleimani, Hojjatollah and Mohd Zaid, Hasnah (2013) Determination reflection and transmission coefficients of lanthanum iron garnet filled PVDF-polymer nanocomposite using finite element method modeling at microwave frequencies. Journal of Nano Research, 21. pp. 151-157. ISSN 1662-5250 10.4028/www.scientific.net/JNanoR.21.151 English |
| spellingShingle | Soleimani, Hasan Yahya, Noorhana Abbas, Zulkifly Soleimani, Hojjatollah Mohd Zaid, Hasnah Determination reflection and transmission coefficients of lanthanum iron garnet filled PVDF-polymer nanocomposite using finite element method modeling at microwave frequencies |
| title | Determination reflection and transmission coefficients of lanthanum iron garnet filled PVDF-polymer nanocomposite using finite element method modeling at microwave frequencies |
| title_full | Determination reflection and transmission coefficients of lanthanum iron garnet filled PVDF-polymer nanocomposite using finite element method modeling at microwave frequencies |
| title_fullStr | Determination reflection and transmission coefficients of lanthanum iron garnet filled PVDF-polymer nanocomposite using finite element method modeling at microwave frequencies |
| title_full_unstemmed | Determination reflection and transmission coefficients of lanthanum iron garnet filled PVDF-polymer nanocomposite using finite element method modeling at microwave frequencies |
| title_short | Determination reflection and transmission coefficients of lanthanum iron garnet filled PVDF-polymer nanocomposite using finite element method modeling at microwave frequencies |
| title_sort | determination reflection and transmission coefficients of lanthanum iron garnet filled pvdf-polymer nanocomposite using finite element method modeling at microwave frequencies |
| url | http://psasir.upm.edu.my/id/eprint/30379/ http://psasir.upm.edu.my/id/eprint/30379/ http://psasir.upm.edu.my/id/eprint/30379/1/Determination%20reflection%20and%20transmission%20coefficients%20of%20lanthanum%20iron%20garnet%20filled%20PVDF.pdf |