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Multifractal analysis of the tensile fracture morphology of polyvinylidene chloride/glass fiber composite
Zhang, Yong-Hai1,2; Bai, Bao-Feng1; Li, Jian-Qiang3; Chen, Jing-Bo2; Shen, Chang-Yu2; Zhang, YH
2011-01-15
Source PublicationAPPLIED SURFACE SCIENCE
ISSN0169-4332
Volume257Issue:7Pages:2984-2989
AbstractIn the present work, the building panel of glass fiber reinforced polyvinylidene chloride composite was prepared and the tensile fracture surfaces of the composites were investigated by the box-counting method of multifractal theory. It suggested that the tensile fracture surface of polyvinylidene chloride/glass fiber (PVDC/GF) composite exhibits multifractal features and the tensile fracture surface morphology of the composite have a strong dependence on the mechanical properties. The results showed that the variation of glass fiber content would lead to the change of mechanical properties, which were responsible for the tensile fracture morphology of PVDC/GF composite. Consequently, the gray value distribution characterizing the surface morphology on the tensile fracture surface would become more non-uniform or less due to this change. The multifractal spectrum could correspondingly mirror this variation according to multifractal methodology. It indicated that the width in multifractal spectrum is sensitive to the morphology of the tensile fractured surface. It is concluded that the multifractal spectrum is the result of the change in mechanical properties of the composites. Additionally, it also suggested that the tensile fracture of the composite is the result of the competition between ductile fracture and brittle fracture by comparing the multifractal spectra and the multifractal spectra would correspondingly change due to this competition. The more the percentage of ductile fracture is, the more rough the fracture surface, the larger the width in the multifractal spectrum. Therefore, it is thought that the multifractal spectrum could feature the rough morphology of the tensile fractured surface and the mechanical properties quantitatively. (C) 2010 Elsevier B.V. All rights reserved.
KeywordMultifractal Spectrum Pvdc Morphology Mechanical Property Fracture Process
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1016/j.apsusc.2010.10.104
Indexed BySCI
Language英语
WOS KeywordSELF-AFFINE CRACKS ; MECHANICS ; SURFACES ; POLYPROPYLENE ; CONCRETE ; BLENDS ; DAMAGE
WOS Research AreaChemistry ; Materials Science ; Physics
WOS SubjectChemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter
WOS IDWOS:000285963200094
Citation statistics
Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/5252
Collection湿法冶金清洁生产技术国家工程实验室
Corresponding AuthorZhang, YH
Affiliation1.Zhengzhou Univ Light Ind, Henan Prov Key Lab Surface & Interface Sci, Zhengzhou 450002, Peoples R China
2.Zhengzhou Univ, Natl Engn Res Ctr Adv Polymer Proc Technol, Zhengzhou 450002, Peoples R China
3.Chinese Acad Sci, Inst Proc Engn, Natl Engn Lab Hydromet Cleaner Prod Technol, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Yong-Hai,Bai, Bao-Feng,Li, Jian-Qiang,et al. Multifractal analysis of the tensile fracture morphology of polyvinylidene chloride/glass fiber composite[J]. APPLIED SURFACE SCIENCE,2011,257(7):2984-2989.
APA Zhang, Yong-Hai,Bai, Bao-Feng,Li, Jian-Qiang,Chen, Jing-Bo,Shen, Chang-Yu,&Zhang, YH.(2011).Multifractal analysis of the tensile fracture morphology of polyvinylidene chloride/glass fiber composite.APPLIED SURFACE SCIENCE,257(7),2984-2989.
MLA Zhang, Yong-Hai,et al."Multifractal analysis of the tensile fracture morphology of polyvinylidene chloride/glass fiber composite".APPLIED SURFACE SCIENCE 257.7(2011):2984-2989.
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