摘要: In recent years, large composite structures have been used increasingly in the aerospace and naval industries. Such a structure is mostly fabricated using scarf joining technique so that multiple substructures can be connected together. Figure 1 shows three commonly joint configuration. Among three, step/overlap considered as strongest because it has largest surface area. As result, this chapter addresses joint. The typically constructed sketched Fig. 2. Vacuum Assisted Resin Transfer Molding (VARTM) frequently for fabrication process applied to size of structure. Furthermore, also repair damaged section.
intechopen.com
sci-hub.se 参考文章(16)
J R Reeder, An Evaluation of Mixed-Mode Delamination Failure Criteria ,(1992)
Y. W. Kwon, L. E. Craugh, Progressive Failure Modeling in Notched Cross-Ply Fibrous Composites Applied Composite Materials. ,vol. 8, pp. 63- 74 ,(1999) , 10.1023/A:1008909000755
W. Zhang, V. Sakalkar, N. Koratkar, In situ health monitoring and repair in composites using carbon nanotube additives Applied Physics Letters. ,vol. 91, pp. 133102- ,(2007) , 10.1063/1.2783970
Ronald Krueger, Virtual crack closure technique: History, approach, and applications Applied Mechanics Reviews. ,vol. 57, pp. 109- 143 ,(2004) , 10.1115/1.1595677
Y. W. Kwon, A. Marrón, Scarf Joints of Composite Materials: Testing and Analysis Applied Composite Materials. ,vol. 16, pp. 365- 378 ,(2009) , 10.1007/S10443-009-9104-8
Mitsugu Todo, Takashige Nakamura, Kiyoshi Takahashi, Effects of Moisture Absorption on the Dynamic Interlaminar Fracture Toughness of Carbon/Epoxy Composites Journal of Composite Materials. ,vol. 34, pp. 630- 648 ,(2000) , 10.1177/002199830003400801
S. D. Faulkner, Y. W. Kwon, S. Bartlett, E. A. Rasmussen, Study of composite joint strength with carbon nanotube reinforcement Journal of Materials Science. ,vol. 44, pp. 2858- 2864 ,(2009) , 10.1007/S10853-009-3378-Y
Inpil Kang, Mark J Schulz, Jay H Kim, Vesselin Shanov, Donglu Shi, A carbon nanotube strain sensor for structural health monitoring Smart Materials and Structures. ,vol. 15, pp. 737- 748 ,(2006) , 10.1088/0964-1726/15/3/009
Mollie A. Bily, Young W. Kwon, Randall D. Pollak, Study of Composite Interface Fracture and Crack Growth Monitoring Using Carbon Nanotubes Applied Composite Materials. ,vol. 17, pp. 347- 362 ,(2010) , 10.1007/S10443-009-9124-4
M. Nofar, S.V. Hoa, M.D. Pugh, Failure detection and monitoring in polymer matrix composites subjected to static and dynamic loads using carbon nanotube networks Composites Science and Technology. ,vol. 69, pp. 1599- 1606 ,(2009) , 10.1016/J.COMPSCITECH.2009.03.010