期刊文献+

Compression Responses of Preform in Vacuum Infusion Process 被引量:4

VIP工艺预成型体的压缩响应(英文)
下载PDF
导出
摘要 The final thickness of a product after the vacuum infusion process (VIP), which is equal to the fiber volume fraction, depends in part on the compression responses of the preform because one of the mold faces is flexible in VIE This study aims at investigating the compression responses of different fabrics under dry or wet conditions. The main factors affecting the compression response under investigation include, the vacuum pressure, the loading and unloading repeatability on the preform, the layup design, the kinds of fabrics, and the resin viscosity. Besides, the effects of some internal factors such as nesting and elastic recovery of fibers, lubrication of resin, friction between fibers, and so on, are also studied. In the end, this article expatiates the meaning of the matching requirements of the permeability of the preform and that of the distribution medium. The final thickness of a product after the vacuum infusion process (VIP), which is equal to the fiber volume fraction, depends in part on the compression responses of the preform because one of the mold faces is flexible in VIE This study aims at investigating the compression responses of different fabrics under dry or wet conditions. The main factors affecting the compression response under investigation include, the vacuum pressure, the loading and unloading repeatability on the preform, the layup design, the kinds of fabrics, and the resin viscosity. Besides, the effects of some internal factors such as nesting and elastic recovery of fibers, lubrication of resin, friction between fibers, and so on, are also studied. In the end, this article expatiates the meaning of the matching requirements of the permeability of the preform and that of the distribution medium.
出处 《Chinese Journal of Aeronautics》 SCIE EI CAS CSCD 2008年第4期370-377,共8页 中国航空学报(英文版)
关键词 vacuum infusion process compression response fiber volume fraction vacuum infusion process compression response fiber volume fraction
  • 引文网络
  • 相关文献

参考文献9

  • 1Hammami A, Gebart B R. Analysis of the vacuum infusion molding process. Polymer Composites 2000; 21(1): 28.
  • 2Williams C D, Grove S M, Summerscales J. The compression response of fibre-reinforced plastic plates during manufacture by the resin infusion under flexible tooling method. Composites: Part A 1998; 29: 111-112.
  • 3Hammami A. Effect of reinforcement structure on behavior in the vacuum infusion compaction process. Polymer Composites 2001; 22(3): 338-339, 341.
  • 4Kellya P A, Umer R, Bickerton S. Viscoelastic response of dry and wet fibrous materials during infusion processes. Composites: Part A 2006; 37: 868-873.
  • 5Robitaille F, Gauvin R. Compaction of textile reinforcements for composites manufacturing. Ⅱ. Compaction and relaxation of dry and H2O-saturated woven reinforcements. Polymer Composites 1998; 19(5): 543-557.
  • 6Hammami A, Gebart B R, Nilsson P. Effect of reinforcement structure on compaction behavior in the vacuum infusion process. Proc of ICCM-12. 1999.
  • 7Liu X L, Falzon P J, Sweeting R, et al. Effective compressibility and permeability of multi-layer non-crimp fiberglass reinforcements. Journal of Reinforced Plastics and Composites 2004;23(8) 861-879.
  • 8Dunlop J I. On the compression characteristics of fibre masses. J Text Inst 1983; 74: 92-97.
  • 9Craen J A, Grove S M, Summerscales J. The compression response of fibre beds subjected to repeated loading cycles in the resin infusion under flexible tooling (RIFT) manufacturing process. Proc of FRC'98. 1998.

同被引文献42

引证文献4

二级引证文献18

;
使用帮助 返回顶部