Tian Shuqing, Tao Zhi, Ding Shuiting, et al. Investigation of flow instability in rotating cavity with axial throughflow of cooling air[J]. Journal of Beijing University of Aeronautics and Astronautics, 2005, 31(04): 393-396. (in Chinese)
Citation: Hu Fuwen, Li Dongsheng, Li Xiaoqiang, et al. Process planning of aircraft skins NC trimming based on reconfigurable fixture[J]. Journal of Beijing University of Aeronautics and Astronautics, 2012, 38(5): 675-680. (in Chinese)

Process planning of aircraft skins NC trimming based on reconfigurable fixture

  • Received Date: 28 Feb 2011
  • Publish Date: 30 May 2012
  • For aircraft skins NC trimming based on the combination of the reconfigurable fixture (RF) and 5-axis gantry type milling machine, a process planning method was presented. Firstly, the locating principle, design configuration and positioning datum coordination of RF were introduced. Then the process planning analysis was detailed to solve the three problems: reasonable layout, accurate locating and stable fixturing. For the RF developed independently by our group, the implementation approaches were proposed for surface parts fixturing posture positioning, actuator rods strokes calculation, autonomic layout design, and workpiece loading process simulation. Moreover, a special supporting software system was developed. Using arbitrary Lagrangian-Eulerian method, the finite element simulation of aircraft skins perimeter milling was achieved. Finally, a cutting experiment of an aircraft skin part held by RF was done. The errors analysis results show that the machining accuracy can meet production requirements.

     

  • [1]
    Papazian J M,Anagnostou E L.Tooling for rapid sheet metal parts production //The 6th Joint FAA/DoD/NASA Conference on Aging Aircraft.San Francisco:FAA 2002:16-23
    [2]
    李东升,罗红宇,王丽丽,等.飞机蒙皮的数字化成形制造技术[J].塑性工程学报,2009,16(1):82-86 Li Dongsheng,Luo Hongyu,Wang Lili,et al.Numerical forming technology of the aircraft skin[J].Journal of Plasticity Engineering,2009,16(1):82-86(in Chinese)
    [3]
    李东升,胡福文,李小强,等.基于可重构柔性工装夹持的飞机蒙皮数控切边关键技术及发展[J].航空制造技术,2009,23:26-29 Li Dongsheng,Hu Fuwen,Li Xiaoqiang,et al.Key technologies and development of aircraft skins CNC trimming based on reconfigurable flexible tooling[J].Aeronautical Manuf Tech,2009,23:26-29(in Chinese)
    [4]
    Koelsch J R.Hold it[J].Machine Shop Guide,1998,3(2):26-33
    [5]
    周凯,钱琪,门延武.机器人化智能工装系统:中国,200810103813 .2008-09-24 Zhou Kai,Qian Qi,Men Yanwu.Intelligent flexible process-equipment:China,200810103813 .2008-09-24(in Chinese)
    [6]
    甄瑞,周亮,高栋.飞机蒙皮加工柔性夹具系统的研制[J].机械制造,2009,47(543):68-80 Zhen Rui,Zhou Liang,Gao Dong.Development of the flexible fixturing system for aircraft skins[J].Machinery,2009,47(543):68-80(in Chinese)
    [7]
    Cai W,Hu S J,Yuan J X.Deformable sheet metal fixturing: principles,algorithms,and simulations[J].J Manuf Sci Eng,1996,118: 318-324
    [8]
    Walczyk F,Longtin R S.Fixturing of compliant parts using a matrix of reconfigurable pins[J].ASME J Manuf Sci Eng,2000,122(4):766-772
    [9]
    Sela M N,Gaudry O,Dombre E,et al.A reconfigurable modular fixturing system for thin-walled flexible objects[J].Int J Adv Manuf Technol,1997,13:611-617
    [10]
    Vaz M Jr,Owen D R J,Kalhori V,et al.Modelling and simulation of machining processes[J].Arch Comput Methods En,2007,14:173-204
    [11]
    Tugrul Ozel.The influence of friction models on finite element simulations of machining[J].International Journal of Machine Tools & Manufacture,2006,46:518-530
    [12]
    Rai J K,Xirouchakis P.Finite element method based machining simulation environment for analyzing part errors induced during milling of thin-walled components[J].International Journal of Machine Tools & Manufacture,2008,48:629-643
    [13]
    毕运波.铣削加工过程物理仿真及其在航空整体结构件加工变形预测中的应用研究 .杭州:浙江大学机械工程学系,2007:10-14 Bi Yunbo.Physics-based milling process simulation and applications in machining distortion prediction of aeronautical monolithic components .Hangzhou:Department of Mechanical Engineering,Zhejiang University,2007:10-14(in Chinese)
  • Relative Articles

    [1]XU Y,GUO H J,CHAO L D,et al. Design and analysis of ground test control circuit on liquid rocket engine[J]. Journal of Beijing University of Aeronautics and Astronautics,2024,50(7):2245-2255 (in Chinese). doi: 10.13700/j.bh.1001-5965.2022.0614.
    [2]WANG C,CHEN W J,CHEN W H,et al. Design of suspension weight-support rehabilitation system adapted to fluctuation of human center of gravity[J]. Journal of Beijing University of Aeronautics and Astronautics,2024,50(7):2322-2330 (in Chinese). doi: 10.13700/j.bh.1001-5965.2022.0605.
    [3]YAN Kun, ZHAO Jin-ze, CHEN Chao-bo, GAO Song, CAO Kai. Neural network-based fault tolerant control for unmanned helicopter with multiple actuator faults[J]. Journal of Beijing University of Aeronautics and Astronautics. doi: 10.13700/j.bh.1001-5965.2023.0699
    [4]LIU M,AN J S. Research and design of SpaceWire multi-priority hierarchical scheduling crossbar[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(12):3386-3396 (in Chinese). doi: 10.13700/j.bh.1001-5965.2022.0101.
    [5]LI X Y,WAN Z Q,WANG X Z,et al. Aeroelastic optimization for overall design of joined wing[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(12):3343-3354 (in Chinese). doi: 10.13700/j.bh.1001-5965.2022.0074.
    [6]ZHOU Sun-xia, LIU Shuang, WAN Yan-xiao-ru, FENG Chuan-yan, WANG Yi-xing, JIE Fang. Influences of multimodal redundant alarm design mode on reaction performance of armored vehicle crew under noise environment[J]. Journal of Beijing University of Aeronautics and Astronautics. doi: 10.13700/j.bh.1001-5965.2023.0712
    [7]YANG M,WANG L,YU F,et al. Design and on-orbit application of radiator for space optical remote sensor with large aperture[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(12):3293-3302 (in Chinese). doi: 10.13700/j.bh.1001-5965.2022.0116.
    [8]YAN H B,XU W B,HUANG L E. Design of quadrotor attitude controller based on improved ADRC[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(12):3283-3292 (in Chinese). doi: 10.13700/j.bh.1001-5965.2022.0129.
    [9]YI M H,ZHANG J R,ZHANG W X,et al. Design and parameter optimization method of compaction admittance controller for automated fiber placement[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(11):2968-2976 (in Chinese). doi: 10.13700/j.bh.1001-5965.2021.0774.
    [10]CHEN Y F,GUO Y Q,MAO H T. Design of time-delay robust cascade PI controller for turboshaft engine[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(3):597-605 (in Chinese). doi: 10.13700/j.bh.1001-5965.2021.0273.
    [11]GAO T F,KONG L G,SU B,et al. Design and simulation of detector for outer heliosphere pickup ions[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(2):367-377 (in Chinese). doi: 10.13700/j.bh.1001-5965.2021.0243.
    [12]ZHAO G R,GU H L,HAN X,et al. NNS distributed fusion estimator under multiple network constraints[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(2):229-241 (in Chinese). doi: 10.13700/j.bh.1001-5965.2021.0225.
    [13]DENG Chen, CHEN Gong, AO Hou-jun, REN Si-yuan, DU Wen-tao. Design and implementation of a hardware-in-the-loop simulation system for interceptor composite control system[J]. Journal of Beijing University of Aeronautics and Astronautics. doi: 10.13700/j.bh.1001-5965.2023.0703
    [14]WANG T,JIAO H C,LIU J,et al. Design of attitude control method for ultra-low-orbit satellite with pneumatic steering gear[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(3):548-558 (in Chinese). doi: 10.13700/j.bh.1001-5965.2021.0265.
    [15]DONG X X,YUE Z J,WANG Z,et al. Uncertainty lightweight design of sandwich structure of rocket fairing cone[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(3):625-635 (in Chinese). doi: 10.13700/j.bh.1001-5965.2021.0267.
    [16]WANG Y W,LEI R W,WANG H. Structural topology optimization of flying wing aircraft[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(2):482-490 (in Chinese). doi: 10.13700/j.bh.1001-5965.2021.0262.
    [17]WU Y,XIE C C,YANG C. Optimal design of shape and motion parameters of a flapping wing[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(12):3311-3320 (in Chinese). doi: 10.13700/j.bh.1001-5965.2022.0146.
    [18]HAN X,SUN Z F,GENG D X,et al. Experiment research on high-speed ultrasonic vibration milling of titanium alloy[J]. Journal of Beijing University of Aeronautics and Astronautics,2023,49(7):1707-1714 (in Chinese). doi: 10.13700/j.bh.1001-5965.2021.0519.
    [19]Zhang Yidu, Zhang Hongwei. Finite element simulation of machining deformation for aeronautical monolithic component[J]. Journal of Beijing University of Aeronautics and Astronautics, 2009, 35(2): 188-192.
    [20]Dong Zhaowei, Zhang Yidu, Liu Shengyong. Residual stress simulation and analysis of milling process[J]. Journal of Beijing University of Aeronautics and Astronautics, 2005, 31(07): 762-765.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views(3043) PDF downloads(674) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return