Effective Permittivity Calculation of Composites with Interpenetrating Phases

被引：9

作者：

Zeng, Yu ^{[1
]}

Zhang, Hongtao ^{[1
]}

Zhang, Hongyan ^{[2
]}

Hu, Zhipeng ^{[1
]}

机构：

[1] Jiangxi Blue Sky Univ, IMRAT, Nanchang 330098, Peoples R China

[2] Univ Toledo, Dept Mech Ind & Mfg Engn, Toledo, OH 43606 USA

来源：

JOURNAL OF ELECTRONIC MATERIALS | 2010年 / 39卷 / 08期

关键词：

Interpenetrating phase composite; effective permittivity; finite-element method (FEM); MATRIX COMPOSITES; CONDUCTIVITY; CONSTANTS; FOAMS;

D O I：

10.1007/s11664-010-1229-x

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The effective permittivity of composites with interpenetrating phases was determined through finite-element simulation. The spectra of effective permittivity for such composites were calculated, and relationships among the effective permittivity epsilon (eff), permittivity ratio x of the matrix to network phase, and volume fraction of the network f were developed using the numerical results. The simulation has been validated by comparing the results with previously published experiments, and excellent agreement has been achieved. The electric field distributions in the composites were also explored in this work.

引用

页码：1351 / 1357

页数：7

共 50 条

[31] Effective permittivity of composite elastomer with account of electric conductivity of phases and imperfect interface
Kushch, Volodymyr I.
Springhetti, Roberta
Shmegera, Sergii V.
INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 2018, 123 : 51 - 61
[32] Effect of BaTiO3 nanowire on effective permittivity of the PVDF composites
Bai, Pan
Wang, Si-jiao
Jia, Jian-jun
Wang, Hong-xi
Yang, Wei
AIP ADVANCES, 2021, 11 (04)
[33] Effective permittivity of planar composites with randomly or periodically distributed conducting fibers
Liu, L
Matitsine, SM
Gan, YB
Rozanov, KN
JOURNAL OF APPLIED PHYSICS, 2005, 98 (06)
[34] Effective permittivity of liquid crystal nanodispersions and composites with different pore structure
Rozanski, Stanislaw A.
PHASE TRANSITIONS, 2019, 92 (01) : 79 - 86
[35] Tight Bounds on the Effective Complex Permittivity of Isotropic Composites and Related Problems
Kern, Christian
Miller, Owen D.
Milton, Graeme W.
PHYSICAL REVIEW APPLIED, 2020, 14 (05)
[36] CALCULATING THE EFFECTIVE PERMITTIVITY AND PERMEABILITY OF COMPOSITES BASED ON THE DILUTION PROCESS MODEL
Yuan, Liming
Wang, Bin
Xu, Yonggang
Wu, Qilin
ADVANCED COMPOSITES LETTERS, 2017, 26 (06) : 189 - 193
[37] Analysis of the effective permittivity in percolative composites using finite element calculations
Myroshnychenko, V.
Brosseau, C.
PHYSICA B-CONDENSED MATTER, 2010, 405 (14) : 3046 - 3049
[38] Predicting effective permittivity of composites containing conductive inclusions at microwave frequencies
Garner, Allen L.
Parker, Gregory J.
Simone, Davide L.
AIP ADVANCES, 2012, 2 (03)
[39] Effective permittivity of ceramic-polymer composites:: Study of elementary shape
Jylhä, L
Honkamo, J
Jantunen, H
Sihvola, M
URSI/IEEE XXIX CONVENTION ON RADIO SCIENCE, 2004, 235 : 73 - 76
[40] Modeling and simulation for effective permittivity of two-phase disordered composites
Cheng, Yonghong
Chen, Xiaolin
Wu, Kai
Wu, Shengnan
Chen, Yu
Meng, Yongmeng
JOURNAL OF APPLIED PHYSICS, 2008, 103 (03)

← 1 2 3 4 5 →