基于工艺关联度的飞机装配单元划分
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摘要
为提高飞机装配的效率,在工艺分离面划分方法的基础上,提出了基于工艺关联度的装配单元划分方法。该方法利用所选定的工艺分离面几何划分,对具有几何不确定性的零件,利用灰色区间分析法计算零件间的工艺关联度,并通过归属决策图判定其所属的装配单元。通过对某型飞机垂尾部件的装配单元划分,验证了该方法的有效性。
To improve aircraft assembly efficiency,the assembly unit partition method based on process association was put forward.The process split surface could roughly divide aircraft into subassemblies geometrically.With geometrically uncertain parts,grey region analysis was used to calculate process association among parts and relation viewing map was employed to determine their assembly units.The method was proved to be effective by partitioning a vertical tail of an aircraft.
To improve aircraft assembly efficiency,the assembly unit partition method based on process association was put forward.The process split surface could roughly divide aircraft into subassemblies geometrically.With geometrically uncertain parts,grey region analysis was used to calculate process association among parts and relation viewing map was employed to determine their assembly units.The method was proved to be effective by partitioning a vertical tail of an aircraft.
引文
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[10]LUO Dang.Study on the analytic methods for grey decision-making[D].Nanjing:Nanjing University of Aeronautics&Astronautics.2005(in Chinese).[罗党.灰色决策问题的分析方法研究[D].南京:南京航空航天大学,2005.]
[2]LIU Jihong,WANG Yong.Fuzzy analytical hierarchy pro-cess-based assembly unit partition for complex products[C]//Proceedings of the ASME 2007International DesignEngineering Technical Conferences&Computers and Infor-mation in Engineering Conference.New York,N.Y.,USA:ASME,2007:1-8.
[3]GAO J,XIANG D,DUAN G.Subassembly identification ba-sed on grey clustering[J].International Journal of ProductionResearch,2008,46(4):1137-116.
[4]JIN Jiangyan,HUANG Xiang,LIU Xiping,et al.Assemblyunit partition for complex product based on generalized assem-bly relationship[J].Journal of Nanjing University of Aero-nautics&Astronautics,2012,44(1):50-55(in Chinese).[靳江艳,黄翔,刘希平,等.基于广义装配关系的复杂产品装配单元划分方法[J].南京航空航天大学学报,2012,44(1):50-55.]
[5]XUE Peng,LI Yuan,PENG Peilin.Partitioning assemblycells for aircraft using case-based reasoning[J].China Me-chanical Engineering,2007,18(19):2318-2321(in Chinese).[薛鹏,李原,彭培林.基于实例的飞机装配单元划分技术研究[J].中国机械工程,2007,18(19):2318-2321.]
[6]LI Liping.Research on knowledge based aircraft assembly unitpartition[D].Xian:Northwestern Polytechnical University,2005(in Chinese).[李丽萍.基于知识的航空产品装配单元划分技术研究[D].西安:西北工业大学,2005.]
[7]YUAN Li.Aviation manufacturing engineering handbook:air-craft assembly[M].Beijing:Aviation Industry Press,2010(in Chinese).[袁立.航空制造工程手册:飞机装配[M].北京:航空工业出版社,2010.]
[8]ZHANG Guoliang.Aircraft long-lived bolt and riveting con-nection[M].Beijing:Aviation Industry Press,1991(in Chi-nese).[张国梁.飞机长寿命螺栓连接和铆接技术[M].北京:航空工业出版社,1991.]
[9]WANG Zijun,ZHENG Guolei,DU Baorui.Rapid partitioningof an aircraft 3Dmode l into its assembly cells[J].Journal ofBeijing University of Aeronautics and Astronautics,2008,35(12):1495-1498(in Chinese).[王自军,郑国磊,杜宝瑞.基于飞机三维模型的装配单元快速划分方法[J].北京航空航天大学学报,2008,35(12):1495-1498.]
[10]LUO Dang.Study on the analytic methods for grey decision-making[D].Nanjing:Nanjing University of Aeronautics&Astronautics.2005(in Chinese).[罗党.灰色决策问题的分析方法研究[D].南京:南京航空航天大学,2005.]