Volume 34 Issue 7
Jul.  2008
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Zhang Lihua, Fan Yuqing. Digital definition of aircraft composite structures for manufacture[J]. Journal of Beijing University of Aeronautics and Astronautics, 2008, 34(7): 807-811. (in Chinese)
Citation: Zhang Lihua, Fan Yuqing. Digital definition of aircraft composite structures for manufacture[J]. Journal of Beijing University of Aeronautics and Astronautics, 2008, 34(7): 807-811. (in Chinese)

Digital definition of aircraft composite structures for manufacture

  • Received Date: 25 Jun 2007
  • Publish Date: 31 Jul 2008
  • In order to satisfy the data demands and requests for composite structure-s producibility of manufacture process in the composite structures- digital development environment, the whole contents of digital definition of aircraft composite structures for manufacture were summarized. The direction datum for composite structures digital models was constructed by defining direction coordinate systems. According to the difference of composite structures- Gaussian curvature, the direction coordinate systems were divided into three kinds. The definition methods and mapping rules of these three kinds of direction coordinate system were presented. The contents and classification of geometric data, relationship of composite objects to geometric data and the hierarchy of composite objects in the definition data of laminate lay-up in 3D model were studied. The detail contents and definition methods of process information were summarized, and constructing views based on the above-mentioned data classification methods were used to organize and manage the datasets of digital definition.

     

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  • [1] 卢鹄,范玉青.飞机结构产品的数字化定义[J].北京航空航天大学学报,2006,32(5):526-530 Lu Hu, Fan Yuqing. Digital definition of aircraft structure product[J].Journal of Beijing University of Aeronautics and Astronautics,2006,32(5):526-530(in Chinese) [2] Aronsson A. Design, modeling and drafting of composite structures . Sweden:Department of Applied Physics and Mechanical Engineering, Lulea University of Technology, 2004  [3] Bernardon E D. FiberSIM,CAD integrated software tools for computer manufacturing and design International SAMPE Symposium and Exhibition (Proceedings). Covina,CA:Society for the Advancement of Material and Process Engineering, 1998,43(2):1248-1256 [4] Klintworth J, Guillermin O.Integrated design,analysis and manufacturing of composite structures International SAMPE Technical Conference.Boston:Society for the Advanced of Material and Process Engineering,2000,32:53-67
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