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	Curing Deformation Analysis for the Composite T-shaped Integrated Structures
	Li, Jun ; Yao, XueFeng ; Liu, YingHua ; Chen, ShenShen ; Kou, ZheJun ; Dai, Di
	2010-10-12 ; 2010-10-12
关键词	Cure Warpage deformation Spring-in Regression analysis FINITE-ELEMENT-ANALYSIS PREDICTION DISTORTION STRESSES TOOLS MODEL Materials Science, Composites
中文摘要	Curing deformation of the T-shaped integrated structures is discussed in this paper. The mechanism of the deformation is analyzed for the T-shaped integrated structures, and a simple mathematical model for the deformation of the T-shaped integrated structures is established. Compare the mathematical model with the finite element analysis, the results show a good agreement. From the simple mathematical model, it can be seen that both cure shrinkage and thermal expansion are the major factors to produce the deformation of the typical T-shaped integrated structures and the tool-part contraction is the secondary factor. Therefore, it is important for the T-shaped integrated structures to select suitable fabrication process and the appropriate tool. The different geometry and material parameters of the T-shaped integrated structures are studied, and then a regression model is established.
语种	英语 ; 英语
出版者	SPRINGER ; DORDRECHT ; VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/79150]
专题	清华大学
推荐引用方式 GB/T 7714	Li, Jun,Yao, XueFeng,Liu, YingHua,et al. Curing Deformation Analysis for the Composite T-shaped Integrated Structures[J],2010, 2010.
APA	Li, Jun,Yao, XueFeng,Liu, YingHua,Chen, ShenShen,Kou, ZheJun,&Dai, Di.(2010).Curing Deformation Analysis for the Composite T-shaped Integrated Structures..
MLA	Li, Jun,et al."Curing Deformation Analysis for the Composite T-shaped Integrated Structures".(2010).

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