Simulated Analysis of Dielectric Properties of Heterogeneous Materials
The present paper reports the results of a numerical analysis of two phases lossless heterogeneous materials based on a three dimensional (3-D) random dielectric mixture. The effective permittivity of a 3-D dielectric materials is calculated by the S-parameter retrieval method and finite element met...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2016-01-01
|
| Series: | MATEC Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/matecconf/20166706084 |
| _version_ | 1819116168447787008 |
|---|---|
| author | Yang Biao Wang Shili Peng Jinhui |
| author_facet | Yang Biao Wang Shili Peng Jinhui |
| author_sort | Yang Biao |
| collection | DOAJ |
| description | The present paper reports the results of a numerical analysis of two phases lossless heterogeneous materials based on a three dimensional (3-D) random dielectric mixture. The effective permittivity of a 3-D dielectric materials is calculated by the S-parameter retrieval method and finite element method. The calculated effective permittivity is in good agreement with theoretical models by compared with Bruggeman formula and Coherent potential formula, showing that the volume fraction of inclusions is increasing, the effective permittivity increases with radiation frequency and appear an imaginary part taking on the dielectric loss properties. |
| first_indexed | 2024-12-22T05:12:48Z |
| format | Article |
| id | doaj.art-58215067128f406ba2de7717dad0ee7d |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-22T05:12:48Z |
| publishDate | 2016-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-58215067128f406ba2de7717dad0ee7d2022-12-21T18:37:56ZengEDP SciencesMATEC Web of Conferences2261-236X2016-01-01670608410.1051/matecconf/20166706084matecconf_smae2016_06084Simulated Analysis of Dielectric Properties of Heterogeneous MaterialsYang BiaoWang Shili0Peng Jinhui1Faculty of Information Engineering and Automation, Kunming University of Science and TechnologyKey Laboratory of Unconventional Metallurgy, Ministry of Education, Kunming University of Science and TechnologyThe present paper reports the results of a numerical analysis of two phases lossless heterogeneous materials based on a three dimensional (3-D) random dielectric mixture. The effective permittivity of a 3-D dielectric materials is calculated by the S-parameter retrieval method and finite element method. The calculated effective permittivity is in good agreement with theoretical models by compared with Bruggeman formula and Coherent potential formula, showing that the volume fraction of inclusions is increasing, the effective permittivity increases with radiation frequency and appear an imaginary part taking on the dielectric loss properties.http://dx.doi.org/10.1051/matecconf/20166706084 |
| spellingShingle | Yang Biao Wang Shili Peng Jinhui Simulated Analysis of Dielectric Properties of Heterogeneous Materials MATEC Web of Conferences |
| title | Simulated Analysis of Dielectric Properties of Heterogeneous Materials |
| title_full | Simulated Analysis of Dielectric Properties of Heterogeneous Materials |
| title_fullStr | Simulated Analysis of Dielectric Properties of Heterogeneous Materials |
| title_full_unstemmed | Simulated Analysis of Dielectric Properties of Heterogeneous Materials |
| title_short | Simulated Analysis of Dielectric Properties of Heterogeneous Materials |
| title_sort | simulated analysis of dielectric properties of heterogeneous materials |
| url | http://dx.doi.org/10.1051/matecconf/20166706084 |
| work_keys_str_mv | AT yangbiao simulatedanalysisofdielectricpropertiesofheterogeneousmaterials AT wangshili simulatedanalysisofdielectricpropertiesofheterogeneousmaterials AT pengjinhui simulatedanalysisofdielectricpropertiesofheterogeneousmaterials |