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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