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Article: Experimental Study on Buckling Defects Effecting on Compression Behavior of Thick FRP Laminates

TitleExperimental Study on Buckling Defects Effecting on Compression Behavior of Thick FRP Laminates
复合材料厚板结构中起鼓缺陷对抗压性能影响的试验研究
Authors
Issue Date1-Apr-2014
Publisher玻璃鋼/複合材料編輯部
Citation
Fiber Reinforced Plastics/Composites, 2014, v. 4, p. 27-31 How to Cite?
Abstract

FRP ( fiber reinforced polymer) materials made from VARTM ( Vacuum-Assisted Resin Transfer
Molding) could be manufactured with various bulking defects. This article employs thick-slab FRP members which was manufactured by steel molds of high precision to derive the load-displacement curve of normal specimen and bulking specimen under compression. The experiment shows that the  compression capacity of bulking members is merely 66.4% of the normal specimen, with the axial cracks occurring near the outward resin part. With FEM methods, a strength criterion of Mises stress of resin is derived and testified.


Persistent Identifierhttp://hdl.handle.net/10722/340219
ISSN

 

DC FieldValueLanguage
dc.contributor.authorXu, Song-jian-
dc.contributor.authorSun, Qi-li-
dc.contributor.authorWang, Jia-ji-
dc.contributor.authorFeng, Peng-
dc.date.accessioned2024-03-11T10:42:33Z-
dc.date.available2024-03-11T10:42:33Z-
dc.date.issued2014-04-01-
dc.identifier.citationFiber Reinforced Plastics/Composites, 2014, v. 4, p. 27-31-
dc.identifier.issn1003-0999-
dc.identifier.urihttp://hdl.handle.net/10722/340219-
dc.description.abstract<p>FRP ( fiber reinforced polymer) materials made from VARTM ( Vacuum-Assisted Resin Transfer<br>Molding) could be manufactured with various bulking defects. This article employs thick-slab FRP members which was manufactured by steel molds of high precision to derive the load-displacement curve of normal specimen and bulking specimen under compression. The experiment shows that the  compression capacity of bulking members is merely 66.4% of the normal specimen, with the axial cracks occurring near the outward resin part. With FEM methods, a strength criterion of Mises stress of resin is derived and testified.<br></p>-
dc.languagechi-
dc.publisher玻璃鋼/複合材料編輯部-
dc.relation.ispartofFiber Reinforced Plastics/Composites-
dc.rightsThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.-
dc.titleExperimental Study on Buckling Defects Effecting on Compression Behavior of Thick FRP Laminates-
dc.title复合材料厚板结构中起鼓缺陷对抗压性能影响的试验研究-
dc.typeArticle-
dc.identifier.volume4-
dc.identifier.spage27-
dc.identifier.epage31-
dc.identifier.issnl1003-0999-

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