Paper Title:
Study on Manufacture Technology and Mechanical Properties of Three Dimensional Braided Composite Support with Irregular Shape
  Abstract

The composite components with irregular shape are often used in many application areas. Normally the formation of the composite components with irregular shape is by laminated technology. However the main problem of laminated composites is that there is a pure resin area between two lays which will degrade the mechanical properties of composite components. Three dimensional (3D) integrated braided composite can overcome this problem. In this paper, the design and manufacture technology of 3D integrated braided composite support with irregular shape were researched, including: braiding technology of 3D braided preform of composite support, the determination of process parameters of resin transfer molding(RTM) for 3D braided composite support, and the design of mold for consolidation of composite support. The compress property and shear property of this composite were investigated. The maximum compress force borne by this composite support is 2.31 kN, which is more than the design value of 1.90 kN and the maximum shear force borne by this composite support is 4.48 kN, which is more than the design value of 4.10 kN. The weight of 3D braided composite support is only 60.27% of the weight of titanium support.

  Info
Periodical
Advanced Materials Research (Volumes 194-196)
Edited by
Jianmin Zeng, Taosen Li, Shaojian Ma, Zhengyi Jiang and Daoguo Yang
Pages
1417-1420
DOI
10.4028/www.scientific.net/AMR.194-196.1417
Citation
Y. Sun, J. Yang, Y. H. He, J. L. Li, "Study on Manufacture Technology and Mechanical Properties of Three Dimensional Braided Composite Support with Irregular Shape", Advanced Materials Research, Vols. 194-196, pp. 1417-1420, 2011
Online since
February 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Yun Fei Guo, Jian Yang, Ye Hong He, Jia Lu Li
Abstract:With the development of technology, composites are used more broadly, especially at different temperature. So it is very important to...
1616
Authors: Jia Lu Li, Gui Fang He, Guang Wei Chen
Abstract:The tensile tests of 3-dimension and 5-direction braided/epoxy resin composites were carried out at 150°C and 180°C with 15 minutes, 10 hours...
1284
Authors: X.Y. Pei, Jia Lu Li
Abstract:In this paper the fabricating technology of three dimensional (3D) integrated braided composite I beam is researched, including: braiding...
59
Authors: Guang Wei Chen, Jia Lu Li
Abstract:In this paper, the design and manufacture technology of three dimensional(3D) integrated braided composite tube with flange are researched,...
1393
Authors: Qi Wei Guo, Jia Lu Li, Guo Li Zhang, Ye Hong He, Ming Zhang, Li Chen
Abstract:The purpose of this study is to investigate the processibility of 6421 bismaleimide (BMI) resin for resin transfer molding (RTM) process and...
94