IMECH-IR  > 非线性力学国家重点实验室
An eigenfunction expansion-variational method in prediction of the transverse thermal conductivity of fiber reinforced composites considering interfacial characteristics
Yan P; Chen FL; Jiang CP(蒋持平); Song F(宋凡); Song F
Source PublicationComposites Science and Technology
2010
Volume70Issue:12Pages:1726-1732
ISSN0266-3538
AbstractAn eigenfunction expansion-variational method based on a unit cell is developed to deal with the steady-state heat conduction problem of doubly-periodic fiber reinforced composites with interfacial thermal contact resistance or coating. The numerical results show a rapid convergence of the present method. The present solution provides a unified first-order approximation formula of the effective thermal conductivity for different interfacial characteristics and fiber distributions. A comparison with the present high-order results, available experimental data and micromechanical estimations demonstrates that the first-order approximation formula is a good engineering closed-form formula. An engineering equivalent parameter reflecting the overall influence of the thermal conductivities of the matrix and fibers and the interfacial characteristic on the effective thermal conductivity, is found. The equivalent parameter can greatly simplify the complicated relation of the effective thermal conductivity to the internal structure of a composite. (c) 2010 Elsevier Ltd. All rights reserved.
KeywordFiber Reinforced Composites Thermal Properties Interface Modelling Contact Resistance Barrier Diffusivity Conductance
DOI10.1016/j.compscitech.2010.06.018
URL查看原文
Indexed BySCI
Language英语
WOS IDWOS:000281998000008
WOS KeywordCONTACT RESISTANCE ; BARRIER ; DIFFUSIVITY ; CONDUCTANCE
WOS Research AreaMaterials Science
WOS SubjectMaterials Science, Composites
Funding OrganizationNational Natural Science Foundation of China [NNSFC 90716002] ; LNM
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/43471
Collection非线性力学国家重点实验室
Corresponding AuthorSong F
Recommended Citation
GB/T 7714
Yan P,Chen FL,Jiang CP,et al. An eigenfunction expansion-variational method in prediction of the transverse thermal conductivity of fiber reinforced composites considering interfacial characteristics[J]. Composites Science and Technology,2010,70(12):1726-1732.
APA Yan P,Chen FL,蒋持平,宋凡,&Song F.(2010).An eigenfunction expansion-variational method in prediction of the transverse thermal conductivity of fiber reinforced composites considering interfacial characteristics.Composites Science and Technology,70(12),1726-1732.
MLA Yan P,et al."An eigenfunction expansion-variational method in prediction of the transverse thermal conductivity of fiber reinforced composites considering interfacial characteristics".Composites Science and Technology 70.12(2010):1726-1732.
Files in This Item: Download All
File Name/Size DocType Version Access License
035.pdf(349KB) 开放获取--View Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Yan P]'s Articles
[Chen FL]'s Articles
[蒋持平]'s Articles
Baidu academic
Similar articles in Baidu academic
[Yan P]'s Articles
[Chen FL]'s Articles
[蒋持平]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Yan P]'s Articles
[Chen FL]'s Articles
[蒋持平]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 035.pdf
Format: Adobe PDF
This file does not support browsing at this time
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.