Model Reconstruction of Engine Case Based on MBD

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Abstract:

3D CAPP has become trend. Based on recognition of manufacturing features, the design model is reconstructed. First, the features of the engine case are classified. The workflow of reconstruction is put forward. Then, the detail ways to identifying manufacturing features are illuminated, and the functions are listed. The design model is reconstructed by redefining geometric and no-geometric information, including surfaces, holes, slots, text, sizes, and so on. The model of the engine case is reconstructed in the developed system.

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1351-1355

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December 2012

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] Zou Yihua. Aircraft Digitized Measurement Aided Assembly Technology and Application[J]. Aeronautical Manufacturing Technology, 2009(24):48-52.

Google Scholar

[2] X. W Xu, Q He. Striving for a Total Integration of CAD, CAPP, CAM and CNC[J]. Robotics and Computer Integrated Manufacturing, 2004, 20(2):101~109.

DOI: 10.1016/j.rcim.2003.08.003

Google Scholar

[3] Zhang Y J, Li Y L. New approach to selecting multiple tools for milling 25-D pockets[C]. Proceeding of the 2007 IEEE International Conference on Mechatronics and Automation (ICMA 2007). Piscataway, NJ, USA: IEEE Press, 2007: 2320-2325.

DOI: 10.1109/icma.2007.4303915

Google Scholar

[4] Zhang Yingjie, Xu Ai. Efficient Feature-Based Approach to Numerical Control Programming for Prismatic Parts [J]. Journal of Xi'an Jiaotong University, 20085 (42): 578-582.

Google Scholar

[5] Wang Jing, Xu Changgui , Feng Tao. Development of CAPP Oriented Box Parts Feature Model System [J]. Journal of Yanshan University, 2005(03).

Google Scholar

[6] Song Changxin, Ma Ke, Wang Bo. Method of Cross-Sectional Profile Automation Feature Recognition Based on Feature Entity Model [J]. Computer Integrated Manufacturing Systems, 2002(8).

Google Scholar

[7] Xu Zheng, Zhang Guojun, Shang Xinyu. Study and practice of CAD/CAPP integrated method in 3D environment [J]. Machinery Design and Manufacture, 2005(8).

Google Scholar

[8] Qin Xiaojun, Li Yan, Li Shujuan, Yuan Qilong . Integration of CAD/CAPP parts information based on STEP [J]. Machinery, 2002(5).

Google Scholar

[9] Chen Shanguo, Li Gang. Research into model of CAD/CAPP characteristic information based on standards of STEP [J]. Journal of Yuzhou University (Natural Sciences Edition), 2003(01).

Google Scholar

[10] Wang Wenbo, Examples Analysis of Secondary Development Based on Pro/E Wildfire 4. 0 [M] Beijing: Tsinghua University Press, (2010).

Google Scholar

[11] Zhang Jichun. Practical Teaching Materials of Secondary Development Based on Pro /E Wildfire 4. 0 [M] Beijing: Peking University Press, (2003).

Google Scholar