夹具敏捷设计若干关键技术研究
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摘要
夹具是一种重要的工艺装备,直接影响产品的质量和研制周期。在当今航空制造业中,大多是单件小批和定制生产模式,在这种模式下,夹具设计与制造的工作量相当大,由于夹具准备不及时导致产品延迟交付和由于装夹不当导致工件变形的现象时有发生,造成巨大的经济损失,因此夹具的快速优化设计成为迫切需要解决的问题。本文在对夹具敏捷设计系统结构和流程分析的基础上,从并行设计、资源柔性管理、结构变异、夹具优化、快速装配等方面深入研究了夹具敏捷设计问题,取得了以下主要成果:
     建立了基于产品数据管理(product data management, PDM)的夹具并行设计集成框架。分析了基于特征的工件集成模型,重点研究了装夹特征模型、装夹特征提取流程、约束特征识别方法和特征映射方法。采用XML描述了工件集成模型信息,实现了异构环境的信息集成。详细讨论了夹具结构管理、配置管理、夹具设计过程管理功能,并实现了夹具敏捷设计与PDM的集成,使PDM强大的数据管理功能得到了延伸。
     为了实现夹具设计资源的柔性管理和有效共享,建立了基于夹具结构树和特征网的夹具模型,以及支持夹具设计全过程的设计资源模型。采用事物特性表对元组件、夹具等关键设计资源特性进行了描述,对元件、组件、夹具等关键设计资源的自动几何建模方法进行了研究,在元件建模基础上实现了组件和夹具级的尺寸驱动和自动几何建模。
     将实例推理方法应用于夹具设计全过程,在方案设计、优化设计、详细设计、装配设计等阶段实现了设计重用。重点分析了分层检索机制、推理机制、修改机制、实例存储策略。针对夹具实例修改难题,研究了夹具模板构建、基于模板的变异分类、变异知识获取与表达、变异流程等关键问题,实现了元组件规格和位置的变异。
     夹具优化设计是精密薄壁件夹具敏捷设计的关键,为此,建立了以最小工件变形和最均匀变形度为目标函数的夹具布局和夹紧力多目标同步优化模型,基于遗传算法和有限元法实现了夹具多目标同步优化设计过程。在建立有限元模型时,综合考虑了接触力、摩擦力、切削力、夹紧力、切屑的影响,使模型更为合理、更贴近实际。提出了基于优化布局,采用变夹紧力进一步控制工件变形的方法,分析了基于有限元法和遗传算法的动态夹紧力求解模型和求解方法。通过实例进行了验证,夹具布局和夹紧力多目标优化和变夹紧力优化可以减小工件变形。
     为了减少模型的复杂性,将装配模型分成了节点层和特征层,在节点层引入了有效路径;在特征层引入了有效特征面和有效作用距离,使装配模型更趋合理。研究了基于有效路径和装配特征面的装配策略,实现了夹具的快速装配。
     最后,完成了基于PDM和SolidWorks平台的夹具敏捷设计原型系统的开发,有效集成了SolidWorks、MATLAB、ANSYS等软件系统,集成了设计、分析、管理等功能模块。原型系统的部分模块已取得了良好的应用效果。
A fixture is a device which directly affects product quality and lead-time. Many firms are running a single piece, small path or customized production in current aeronautical industry. In such a production mode, a mass of work should be done for fixture design and manufacture. It happens once in a while to delay production caused by not preparing fixture in time and also the workpiece deformation caused by a poor fixture setup. This leads to a huge economic loss. Therefore, the method of rapid fixture optimization design is urgently required. Based on the analysis of structure and process of an agile fixture design system, some researches have been done deeply in agile fixture design. They are concurrency of design, flexible resource management, variation of design, fixture optimization, rapid fixture assembly and so on. The main works in this paper are concluded as follows:
     A concurrent integration structure of an agile fixture design is created based on product data management (PDM). The feature-based workpiece integration model is developed. Fixturing feature model, feature information pick-up process, feature identifying and feature mapping method are analyzed. In order to meet the demand of information integration in different platforms, XML is used to describe the workpiece integration information. In order to extend the data management function of PDM, some integration functions, such as fixture structure management, configuration management and process management are analyzed and developed.
     Aiming at the flexible management and effective sharing of fixture design resources, a fixture model is created based on fixture structure tree and feature net and design recourse model, which supports the entire process of fixture design is established. SML (tabular layouts of article characteristics) are used to describe characteristics of the key design resources, such as fixture element, component and fixture. The automatic modeling method of part, component and fixture are studied in detail. Based on fixture element modeling, automatic driving and automatic geometry modeling for fixture component and fixture are accomplished.
     The issue of using case-based reasoning (CBR) in the entire process of fixture design is proposed. The strategy of reusing design is applied in the different stage of design, such as scheme design, optimization design, detail design, assembly design and other stage. Hierarchical index rule, reasoning rule, modification rule and instance storage strategy are analyzed. In order to solve the difficulty of instance modification, key points such as fixture template constructing, variation classification based on the template, expression of variation knowledge, and variation flow are studied. As a result, the variations of component specification and component position are realized.
     Fixture optimization design is the main point of agile fixture design for high-precision thin-walled workpiece. The optimizing model of fixture layout and clamping forces simultaneously is developed with objective of reducing machining deformation and increasing the distributing uniformity of deformation. The fixture multi-objective synchronization optimization design process is realized based on genetic algorithm and finite element method. When establishing finite element model, the influences of the contact force, friction force, cutting force, clamping force, and scraps, are all taken into account to make the model more reasonable and more close to reality. A method using dynamic clamping forces on the basis of optimized fixture layout, to reduce workpiece deformation, is presented. The solution model and method of dynamic clamping force based on finite element method and genetic algorithm are studied. An example is given to illustrate that the fixture layout and clamping force multi-objective optimization and alterable clamping force optimization can reduce workpiece deformation.
     In order to reduce the model complexity, the idea of dividing assembly model into node layer and feature layer is proposed. The effective path is introduced into node layer while effective feature face and effective effect-distance are introduced into feature layer, which make the assembly model more rational. This paper also researches on assembly strategy based on effective path and assembly feature face and implements fixture assembly rapidly.
     Finally, an agile fixture design prototype system is developed based on GS-PDM and SolidWorks platform. Software packages such as SolidWorks, MATLAB and ANSYS are effectively integrated. The system integrates all function modules including design module, analysis module, management module and so on. Some modules of this prototype system have applied well.
引文
[1]杨东哲,成晔,蔡复之,等.夹具设计的并行性研究[J].计算机集成制造系统,1996,9(3): 31~35
    [2]唐东,成晔,蔡复之.面向并行工程的计算机辅助夹具设计系统研究[J],计算机集成制造系统,1999,2(1): 59~63
    [3] G.Imhof, W.Grahl. Selection of jig elements as basis for computer aided construction and design of fixtures and tools [J]. Wissenschaftliche Zeitschrift der Technischen Hochschule Karl-Marx-Stadt,1977,19(1):49~61
    [4] F.Ingrand, J.C.Latombe. Functional reasoning for automatic fixture design. Proc. CAM-I 13th Annual Meeting and Technical Conference, 1984(8):53~65
    [5] A.Markus, Z.Markusz, J.Farkas, et al. Fixture design using PROLOG: an expert system [J]. Robotics and CIM, 1984,1(2):167~172
    [6] P.M.Ferreira, B.Kochar, C.R.Liu, et al. AIFIX: an expert system approach to fixture design. ASME Computer Aided/Intelligent Process Planing, 1986,(19):73~82
    [7] D.T.Pham, A.De Sam Lazaro. AutoFix–an expert CAD system for jigs and fixtures [J]. International Journal of Machine Tools and Manufacturing, 1990,30(3):403~411
    [8] A.Senthil kumar, A.Y.C.Nee, S.Prombanpong. Expert fixture-design system for an automated manufacturing environment [J]. Computer-Aided Design, 1992,24(4):316~326
    [9] T.S.Kow, A.S.Kumar, J.Y.H.Fuh. An integrated approach to collision-free computer aided modular fixture design [J]. Advanced Manufacturing Technology, 2000,16:233~242
    [10] A.Y.C. Nee, N.Bhattacharyya, A.N.Poo. Applying AI in jigs and fixtures [J]. Robotics and computer-integrated manufacturing, 1987,3(2):195~200
    [11] P.M.Grippo, M.V.Gandhi and B.S.Thompson. The computer-aided design of modular fixturing systems [J]. International Journal of Advanced Manufacturing Technology, 1987, 2(2): 75~88
    [12] Y.Wu, Y.Rong and T.C.Chu. Automated generation of dedicated fixture design [J]. International Journal of Computer Applications in Technology, 1997, 10(3/4): 213~235
    [13] W.Ma, Z.Lei and Y.Rong. FIX-DES: A Computer-Aided Modular Fixture Configuration Design System[J], International Journal of Advanced Manufacturing Technology, 1998, 14(1):21~32
    [14] R.Hunter, J. Rios, J.M. Perez, et al. A functional approach for the formalization of the fixture design process [J], International Journal of Machine Tools & Manufacture, 2006, 46(6): 683~697
    [15] Ajay Joneja, Tien-Chien Chang. Setup and fixture planning in automated peocess planning systems. IIE Transactions, 1999:653~665
    [16] Y.Zhang and W.Hu. Graph-based setup planning and tolerance decomposition for computer-aided fixture design. American Society of Mechanical Engineers, Manufacturing Engineering Division,1999(14):115~122
    [17] X.G.Ming and K.L.Mak. Intelligent setup planning in manufacturing by neural networks base approach [J]. Journal of intelligent manufacturing, 2000,11(3):311~331
    [18] Y.Rong, X.Liu, J.Zhou, et al. Computer-aided setup planning and fixture design[J]. International Journal of Intelligent Automation and Soft Computing, 1997,3(3):191~206
    [19] Yuan-Jye Tseng. Fixturing design analysis for successive feature-based machining[J], Computers in Industry, 1999,38(3):249~262
    [20] A.Senthil Kumar, A.Y.C Nee. Framework for a variant fixture design system using case based reasoning technique. American Society of Mechanical Engineers, Manufacturing Engineering Division, 1995(2-1):763~775
    [21] J.Cecil. A clamping design approach for automated fixture design [J]. International Journal of Advanced Technology, 2001, 18(11):784~789
    [22] W.Li, P.G.Li, Y.Rong. Case-based agile fixture design [J]. Journal of Materials Processing Technology, 2002, 128: 7~18
    [23] JAMIL KAKISH, P.L.ZHANG, I.ZEID. Towards the design and development of a knowledge-based universal modular jigs and fixtures system[J], Journal of Intelligent Manufacturing, 2000, 11(4):381~401
    [24] A.S.Kumar, V.Subramaniam and Tan Boon Teck. Conceptual Design of Fixtures Using Machine Learning Techniques [J]. International Journal Advanced Manufacturing Technology, 2000, 16(3):176~181
    [25] S.H.Sun, J.L.Chen. A Fixture Design System using Case-based Reasoning [J]. Engineering Applications of Artificial Intelligence, 1996, 9(5):533~540
    [26] V.Subramaniam, A.S.Kumar, K.C.SEO. A multi-agent approach to fixture design [J]. Journal of Intelligent Manufacturing, 2001, 12(1):31~42
    [27] R.Hunter, A.Vizan, J.Perez, etal. Knowledge model as an integral way to reuse the knowledge for fixture design process [J]. Journal of Materials Processing Technology, 2005, 164–165:1510~1518
    [28] Utpal Roy, Jianmin Liao. Application of a blackboard framework to a cooperative fixture design system [J]. Computers in Industry, 1998 , 37(1):67~81
    [29] N.H.Wu, K. C. Chart. A Genetic Algorithm Based Approach to Optimal Fixture Configuration [J]. Computers & Industrial Engineering, 1996 ,31( 3):919 ~ 924
    [30] L.S.King, I.Hutter.Theoretical approach for generating optimal fixturing locations for prismatic workparts in automated assembly [J]. Journal Manufacturing System, 1993, 12(5): 409~416
    [31] S.Vallapuzha, E.C.De Meter, S.Choudhuri, et al. An investigation of the effectiveness of fixture layout optimization methods [J]. International Journal of Machine Tools & Manufacture, 2002, 42(2): 251~263
    [32] S.Vallapuzha, E.C.De Meter, S.Choudhuri, et al.,An investigation into the use of spatial coordinates for the genetic algorithm based solution of the fixture layout optimization problem [J], International Journal of Machine Tools & Manufacture, 2002, 42(2): 265~275
    [33] B.Li, S.N.Melkote. Fixture clamping force optimization and its impact on workpiece location accuracy [J]. The International Journal of Advanced Manufacturing Technology, 2001, 17(2): 104~113
    [34] B.Li, S.N.Melkote. Improved workpiece location accuracy through fixture layout optimization [J]. International Journal of Machine Tools & Manufacture, 1999, 39(6): 871~883
    [35] B.Li, S.N.Melkote. Optimal fixture design accounting for the effect of workpiece dynamics [J]. The International Journal of Advanced Manufacturing Technology, 2001, 18(10): 701~707
    [36] K.Kulankara, S.N.Melkote. Machining fixture layout optimization using the genetic algorithm [J]. International Journal of Machine Tools & Manufacture, 2000, 40(4): 579~598
    [37] K.Kulankara, S.Satyanarayana, S.N.Melkote. Iterative fixture layout and clamping force optimization using the genetic algorithm [J]. Journal of Manufacturing Science and Engineering, 2002, 124(1): 119~125
    [38] A.S.kumar, V.Subramaniam, K. C. Seow. Conceptual Design of Fixtures using genetic algorithms [J]. International Journal Advanced Manufacturing Technology,1999,15(2):79~84
    [39] M.Hamedi. Intelligent fixture design through a hybrid system of artificial neural network and genetic algorithm [J]. Artificial Intelligence Review, 2005, 23(3): 295~311
    [40] Ibrahim M.Deiab, Mohamed A. Elbestawi, Experimental determination of the friction coefficient on the workpiece-fixture contact surface in workholding applications [J]. International Journal of Machine Tools & Manufacture, 2005, 45 (6) :705~712
    [41] Diana M.Pelinescu, M.Y.Wang. Multi-objective optimal fixture layout design[J]. Robotics and Computer Integrated Manufacturing, 2002(18):365~372
    [42] S.Kashyap, W.R.DeVries. Finite element analysis and optimization in fixture design [J]. Structural Optimization, 1999,18(2-3):193~201
    [43] G.Prabhaharan, K.P.Padmanaban, R.Krishnakumar. Machining fixture layout optimization using FEM and evolutionary techniques. International Journal of Advanced Manufacturing Technology,2006,Original article
    [44] Shane P. Siebenaler, S.N.Melkote. Prediction of workpiece deformation in a fixture system using the finite element method [J]. International Journal of Machine Tools & Manufacture[J]. 2006,46(1): 51~58
    [45] N.Kaya. Machining fixture locating and clamping position optimization using genetic algorithms [J]. Computers in Industry, 2006, 57(2): 112~120
    [46] Nicholas Amaral, J.J.Rencis, Y.Rong. Development of a finite element analysis tool for fixture design integrity verification and optimization [J]. International Journal Advanced Manufacturing Technology, 2005,25(5-6):409~419
    [47] Y.Wang, X.Chen, Q.Liu, etal. Optimisation of machining fixture layout under multi-constraints [J]. International Journal of Machine Tools & Manufacture, 2006, 46 ( 12-13): 1291~1300
    [48] S.Ratchev, K.Phuah, G.Lammel, etal. An experimental investigation of fixture–workpiece contact behaviour for the dynamic simulation of complex fixture–workpiece systems [J]. Journal of Materials Processing Technology, 2005,(164–165) : 1597~1606
    [49] J.O.Lee, L.S.Haynes. Finite-Element Analysis of Flexible Fixturing System[J]. Journal of Engineering for Industry, 1987,109(2):134~139
    [50] J.F.Hurtado, S.N.Melkote. Workpiece–fixture static friction under dynamic loading [J]. Wear, 1999,231(1):139~152
    [51] S.Satyanarayana, S.N.Melkote. Finite element modeling of fixture–workpiece contacts: single contact modeling and experimental verification[J], International Journal of Machine Tools & Manufacture , 2004,(44) :903~913
    [52] M.R.Behzadi, B.Arezoo. Static and dynamic models for predicting the effects of supports on machining fatness and roughness [J], Journal of engineering manufacture,2002, 216(5): 735~742
    [53] E.C.De Meter, W.Xie, S.Choudhuri, et al. A model to predict minimum required clamp preloads in light of fixture-workpiece compliance[J]. International Journal of Machine Tools and Manufacture, 2001, 41(7) :1031~1054
    [54] H.Y.Deng, S.N.Melkote. Determination of minimum clamping forces for dynamically stable fixturing [J]. International Journal of Machine Tools & Manufacture, 2006, 46(7-8):847~857
    [55] Y.F.Wang, Y.S.Wong, J.Y.H. Fuh. Off-line modelling and planning of optimal clamping forces for an intelligent fixturing system[J]. International Journal of Machine Tools & Manufacture, 1999,39(2): 253~271
    [56] A.Raghu, S.N. Melkote. Analysis of the effects of fixture clamping sequence on part location errors[J]. International Journal of Machine Tools & Manufacture, 2004,44(4): 373~382
    [57] P.Perremans. Feature-based description of modular fixturing elements: the key to an expert system for the automatic design of the physical fixture [J]. Advances in Engineering Software, 1996,25(1):19~27
    [58] A.S.kumar, J.Y.H. Fuh, T.S.Kow. An automated design and assembly of interference-free modular fixture setup [J]. Computer-Aided Design,2000(32): 583~596
    [59] R.Hunter, J. Rios, J.M. Perez, etal. A functional approach for the formalization of the fixture design process[J]. International Journal of Machine Tools & Manufacture, 2006, 46(6): 683~697
    [60] S.K.Hargrove, A.Kusiak. Computer-aided fixture design:a review[J]. International Journal of Production Research,1994,32(4):733~753
    [61] J.Cecil. Computer-Aided Fixture Design–A Review and Future Trends[J]. International Journal Advanced Manufacturing Technology,2001, 18(11):790~793
    [62] J.Cecil. TAMIL: an integrated fixture design system for prismatic parts[J]. Computer Integrated Manufacturing, 2004, 17( 5): 421~434
    [63] Jerry Y H Fuh, Chao-Hwa Chang,Michel A Melkanoff. The development of an integrated and intelligent CAD/CAPP/CAFP environment using logic-based reasoning [J]. Computer Aided Design, 1996, 28(3):217~232
    [64] Z.M.Bi, W.J.Zhang. Flexible fixture design and automation: Review, issues and future directions [J]. International Journal of Production Research, 2001, 39(13):2867~2894
    [65] W.Hu, Y.Rong. A fast interference checking algorithm for Automated Fixture Design Verification [J]. International Journal of Advanced Manufacturing Technology, 2000, 16(8): 571~581
    [66] Y.Kang, Y.Rong, J.C.Yang, Computer-Aided Fixture Design Verification. Part 2, Tolerance Analysis [J]. International Journal of Advanced Manufacturing Technology, 2003, 21(10-11): 836~841
    [67] H.Song, Y.Rong. Locating completeness evaluation and revision in fixture plan [J]. Robotics and Computer-Integrated Manufacturing, 2005,21(4-5):368~378
    [68]融亦鸣,朱耀祥,罗振璧.计算机辅助夹具设计[M],北京:机械工业出版社,2002
    [69] Yiming, Samuel Huang, Zhikun Hou. Advanced Computer Aided Fixture Design[M], ELSEVIER ACADEMIC Press,2005
    [70] B.Shirinzadeh. A CAD-based hierarchical approach to interference detection among fixture modules in reconfigurable fixturing system[J], Robotics & Computer-Integrated Manufacturing, 1996,12(1): 41~53
    [71] Y.G.Liao, S.J.Hu. Flexible multibody dynamics based fixture-workpiece analysis model for fixturing stability [J]. International Journal of Machine Tools & Manufacture, 2000, 40(3): 343~362
    [72]朱耀祥,融亦鸣.柔性夹具与计算机辅助夹具设计技术的进展[J].制造技术与机床,2000,(8):5~7
    [73]李敏波,成晔,张伯鹏,等.并行工程中基于Web的夹具设计评价工具[J].计算机集成制造系统, 2000,6(6):70~74
    [74]李敏波,成晔,张伯鹏,等.基于Web的分布式夹具方案设计方法[J].中国机械工程,2001, 12 (9): 1011~1014
    [75]李敏波,唐东,成晔,等.基于Web的制造过程协同决策方法及其应用[J].清华大学学报(自然科学版),2000,40(5):16~19
    [76]贾育秦,张彦雄,郭宏,等.基于实例和规则推理的敏捷夹具自动构形设计方法研究[J].太原重型机械学院学报,2003,24(2):79~83
    [77]严思杰,周云飞,彭芳瑜,等.大型复杂曲面加工工件定位问题研究[J].中国机械工程, 2003,14(9):737~740
    [78]王志博.用计算机识别夹具的一种方法:机械加工用夹具分类代码系统(JJDM)[J].新技术新工艺, 1991, (1):20~21
    [79]白立新,王志博. AUTOCAD在成组夹具设计中的应用[J].成组技术与生产现代化, 1991,(4):41~44
    [80]焦黎.集成环境下智能CAFD技术研究, [博士学位论文],北京:北京理工大学学报,2002
    [81]刘文剑,柏合民,蔡鹤皋.哈尔滨工业大学的基于模糊推理的工件定位表面选择[J],哈尔滨工业大学学报, 2000,32(6):87~90
    [82]陈广锋,刘文剑,金天国.工件定位特征识别与定位方案自动推理算法[J].哈尔滨工业大学学报,2005,37(2):238~241
    [83]黄永强,刘文剑,金文国.组合夹具计算机辅助设计系统[J].组合机床与自动化加工技术,1996(9):39~42
    [84]柏合民,刘文剑,金天国.基于特征与参数化的夹具半自动化设计方法[J].计算机辅助设计与制造, 1998(9):29~32
    [85]柏合民,刘文剑,金天国,等.工件定位方案的自动规划与定位误差分析[J].中国机械工程, 2001, 12(增刊):15~118
    [86]金天国,刘文剑.支持并行工程的夹具TOP-DOWN设计系统[J].计算机集成制造系统,2001,7(10):47~52
    [87]郑联语,谷强,汪叔淳.装夹规划中确定工件定位基准的神经网络决策机制[J].航空学报, 2001, 22(2):130~134
    [88]徐志刚,黄克正,艾兴,等.组合夹具结构设计自动化系统研究[J].机械工程学报, 2000, 36(12): 105~108
    [89]王琪,黄翔,廖文和.专用机床夹具设计及其知识库系统的研究与应用[J].机械科学与技术,2003,22(1):209~301
    [90]范炳炎,浦文禹.FMS夹具设计中有限元法应用的研究[J].航空工艺技术, 1993, (5):20~21
    [91]陈蔚芳,范炳炎. FMS中夹具设计自动化技术研究[J].组合机床与自动化加工技术,1996,(1): 26~28
    [92]陈蔚芳,谭彪,范炳炎.夹具CAD中有限元法的应用[J].机械研究与应用,1999, 12(1): 37~39
    [93]陈蔚芳,黄勇,范炳炎.夹具设计专家系统中自动布局的实现与协调[J].航空制造工程, 1997, (7): 27~28
    [94]陈蔚芳,范炳炎.FMS夹具及其CAD技术[J].组合机床与自动化加工技术,1997,(6):15~20, 28
    [95]陈蔚芳,黄勇,范炳炎.夹具设计专家系统中自动布局的实现与协调[J].航空制造工程, 1997,(7):27~28
    [96]吴玉光,高曙明.组合夹具设计的几何原理[J].机械工程学报,2002,38(1):117~122
    [97]周凯,毛德柱,刘郁.大范围工件寻位问题的递阶求解方法[J].中国机械工程,2001,12(12): 1329~1333
    [98]周凯,毛德柱,廖强,等.敏捷制造中智能寻位加工技术的研究[J].中国机械工程,1999, 10(8): 844~847
    [99]樊泽明,黄玉美,程祥,等.加工工件位置和姿态的自动检测、识别与校正方法[J].仪器仪表学报,2005,26(2):111~115
    [100]李蓓智,杨建国.快速寻位与状态记忆的工件安装技术与新型夹具系统[J].中国机械工程, 2000 , 11(10) :1154~1157
    [101]王庆霞,李蓓智,杨建国.基于主动寻位与状态记忆安装技术的工件位置精度研究[J].中国机械工程,2005,16(19):1738~1742
    [102]田韶鹏,黄正东,吴森,等.工件夹具的可行夹紧区域确定方法[J].中国机械工程,2005, 16 (19):1726~1728
    [103]姜莉莉,习小英,李敏,等.基于多色集合理论的夹具概念设计研究[J].中国机械工程, 2006, 17(8): 832~836
    [104]王明娣,钟康民,左敦稳,等.绿色夹具—基于气动肌腱与机械增力机构的夹具系统[J].南京航空航天大学学报,2005,37(增刊):113~117
    [105]李双跃,殷国富,徐雷.基于网络的夹具设计信息模型与应用研究[J].中国机械工程,2002, 13(18) :1558~1560
    [106]董辉跃,柯映林.铣削加工中薄壁件装夹方案优选的有限元模拟[J].浙江大学学报(工), 2004,38(1):17~21
    [107]唐东,李全胜,成,等.表面形状为自由曲面零件的装夹设计研究[J].计算机集成制造系统, 1999,5(4):61~65
    [108] X.M.Lai, L.J. Luo, Z.Q.Lin. Flexible assembly fixture layout modeling and optimization based on Genetic Algorithm [J]. Chinese journal of mechanical engineering, 2004, 17(1): 89~92
    [109] G.H.Qin, W.H.Zhang, M.Wan. Mathematical approach to analysis and optimal design of a fixture locating scheme [J]. International Journal Advanced Manufacturing Technology,2006, 29(3-4):349~359
    [110]秦国华,张卫红,吴竹溪,等.多重夹紧力及其作用顺序对工件变形的影响分析与优化技术[J].工程力学, 2006,23(增刊):229~235
    [111]周孝伦,张卫红,秦国华,等.基于遗传算法的夹具布局和夹紧力同步优化[J].机械科学与技术,2005,24(3):339~342
    [112]谢友宝,吴竹溪.夹具夹紧方案优化设计[J].现代制造工程, 2005,(6):67~69,89
    [113]王运巧,梅中义,范玉青.薄壁弧形件装夹布局有限元优化[J].机械工程学报,2005 41(6):214~217
    [114]张发平,孙厚芳,袁光明,等.工-夹系统刚度计算及变形加工误差模型[J].北京理工大学学报, 2004, 24(12): 1041~1044
    [115] JIAOLi, SUNHoufang. Application of Genetic Algorithm in the Layout of Fixture Components [J]. Journal of Beijing Institute of Technology, 2003, 12(1):76~79
    [116] G.Pahl, W.Beitz. Engineering Design, New York: Springer-Verlag Press,1988
    [117]方昀.机械产品快速设计技术[J].计算机辅助设计与制造,1999,(5):5~6
    [118]徐燕申,陈永亮,牛文铁,等.基于创新的机械产品快速响应设计/制造的关键技术及其应用研究[J].制造技术与机床, 2002(6):15~19
    [119]赵继云,钟廷修.基于产品动态模型的智能快速响应设计理论和方法研究[J].计算机辅助设计与图形学学报,2001,13(3):247~252
    [120] B.Craig, M.P.Chapman.The application of a knowledge based engineering approach to the rapid design and analysis of an automotive structure. Advances in Engineering Software, 2001, 32(12): 903~912
    [121]陈永亮,徐燕申,齐尔麦.机械产品快速设计平台的研究与开发[J].天津大学学报,2002, 35(11): 744~748
    [122]汪应洛.支持快速产品创新的先进制造模式及其管理研究[J].中国机械工程,2000, 11(122): 86~88
    [123]徐雷,殷国富,宁芊,等.基于功能实例推理的敏捷夹具设计[J].计算机集成制造系统,2005, 11(4):458~461
    [124] G.Sohlenius. Concurrent engineering. Annals of the CIRP, 1992, 41(2):645~655
    [125] K.E.Ahmad, M.K.Ganesh, M.Mansooreh. Concurrent engineering deployment: a virtual reality approach [J]. Integrated Manufacturing Systems, 1993,4(4):24~28
    [126] R.I.Winner, J.P.Pennell, H.E.Bertrand, etal. The role of concurrent engineering in weapons system acquisition. Technical Report R388, Institute for Defense Analysis, 1988
    [127]郑江波,王蓉,王瑛,等.三维CAFD系统的研究与开发[J].兰州理工大学学报,2004, 30(2): 48~50
    [128]李龙梅,张暴暴,刘晓冰.合理化工程系统结构的探讨[J].机械科学与技术,1998,17(3): 480~482
    [129] Ian Watson. An introduction to case-based reasoning[C].The First United Kingdom Workshop On Case-Based Reasoning, 1995:3~16
    [130]陈立周主编.机械优化设计方法[M].北京:冶金工业出版社,2005
    [131]郭鹏飞,韩英仕编著.结构优化设计[M].沈阳:东北大学出版社,2005
    [132] A.S.Kumar, A.Y.C.Nee, S.Prombanpong. Expert fixture design system for an automated manufacturing environment [J]. Journal of Computer Aided Design, 1992,24(6):3 16~326
    [133] Miller E. PDM Today [J]. Computer Aided Design, 1995,14(2):32~41
    [134] D.burdick. Product Data Management: Enabling Enterprise Wide Design Collaboration. SanDiego: Gartner Group, 1996
    [135]周孝伦.基于遗传算法的夹具布局与夹紧力同步优化技术,[硕士学位论文],西安:西北工业大学, 2005
    [136]焦黎.集成环境下智能CAFD技术研究,[博士学位论文],北京:北京理工大学, 2002
    [137]苟凌怡,熊光楞,等.基于XML的产品信息集成关键技术研究[J].计算机辅助设计与图形学学报,2002,14(2):105~110
    [138] N.Bugtai, R.I.M.Yong. Information models in an integrated fixture decision support tool [J]. Journal of Materials Processing Technology,1998,76(1):29~35
    [139]孙晓斌,杨海成,李原.基于特征的夹具设计方法研究[J].机械科学与技术,2000,19(3): 494~495
    [140]宋长新.CAD/CAPP/CAM系统的零件的特征建模[J].西安工业学院学报,1998,18(2): 120~123
    [141]郑德涛.集成制造中的特征映射技术[M].北京:机械工业出版社,1999
    [142] S.S.Lim, L.E.N.Lim, I.B.H.Lee, etal. Multiple domain feature mapping:A methodology based on deep models of features[J].Journal of Intelligent Manufacturing,1994,7(5):1~15
    [143]窦万峰,王保保,魏天功.多域特征映射机理研究与应用[J].机械工程学报, 1998, 34(5): 34~39
    [144]高健,郑德涛,张平,等.零件设计与制造域间特征映射数学模型的研究[J].机械工程学报, 1998,34(4):7~13
    [145]车君华,谭建荣,冯毅雄,等.产品配置设计的多层次映射求解模型研究[J].中国机械工程学报,2006,17(8):849~853
    [146]陈薇,沈晓红,刘璇.夹具规划设计中的映射研究[J].北京工商大学学报, 2002,20(1): 41~43
    [147]唐耀红,王凤歧,郭伟.夹具设计中的特征映射及其应用[J].组合机床与自动化加工技术, 2004,(7):25~26,30
    [148]冯站峰,等. PDM集成框架下PDM和CAPP的信息交换[J].武汉理工大学学报,2002,24(3) : 21~24
    [149]刘文安,乔立红.基于产品数据管理系统的设计制造信息集成[J].机械科学与技术2005,24(1):1~5
    [150]蔡长韬,陈次昌,费凌,等.PDM集成平台下的集成化CAPP系统开发[J].计算机集成制造系统-CIMS, 2002, 8(10): 809~812
    [151]陈蔚芳,叶文华,姜澄宇. PDM/CAFD集成技术研究.机械科学与技术[J],2003, 22(6): 1009~1011
    [152]徐伟,陈蔚芳. AUTOCAD明细表定制与提取[J].现代机械,2006,(1):42~45
    [153]刘建刚.并行工程中产品结构和开发过程集成管理关键技术研究,[博士学位论文],南京:南京航空航天大学, 2006
    [154]陈蔚芳,叶文华,姜澄宇.基于PDM的集成化组合夹具设计系统研究[J].南京理工大学学报,2004,28(3):291~294
    [155]李善平,刘乃若,郭鸣.产品数据标准与PDM[M].北京:清华大学出版社,2002
    [156] D.S.Choi, S.H.Lee, B.S.Shin. A new rapid prototyping system using universal automated fixturing with feature-based CAD/CAM [J]. Journal of Materials Processing Technology 2001,113(1-3): 285~290
    [157] Y. H.Jerry Fuh, Chao-Hwa Chang, Michel A. Melkanoff. An integrated fixture planning and analysis system for machining processes [J]. Robotics and Computer-Integrated Manufacturing, 1993, 10(5) :339~353
    [158] Pine, Joseph II B. Mass Customization. The New Frontier in Business Competition [M]. Boston: Harvard Business School Press, 1993
    [159]祁国宁,Schottner J.,顾新建,等.一种面向大规模定制的产品建模方法[J].计算机集成制造系统—CIMS,2002,8(1):13~15
    [160]高飞,潘双夏,冯培恩.基于广义有向图的产品功能建模方法研究[J].浙江大学学报(工学版),2005,39(5):648~651
    [161]钱晓明,王宁生,陈蔚芳.面向快速变型设计的产品结构模式研究[J].计算机集成制造系统, 2003,9(1): 11~14
    [162]吴含前,姜澄宇,王宁生,楼佩煌.一种面向对象的产品结构与配置管理[J].南京航空航天大学学报,2001,33(2):171~174
    [163]张茂鹏,陈蔚芳,钱晓明. PDM与SolidWorks集成关键技术研究[J],机械科学与技术, 2004,23(7):205~207
    [164]张茂鹏,陈蔚芳.基于SolidWorks的组合夹具构件自动建模技术研究与实现[J].华南理工大学学报,2005,33(2):55~59
    [165]冯俊刚,陈蔚芳,倪丽君. CAFD中分层式柔性建库技术研究[J].组合机床与自动化加工技术,2006,(12):105~108
    [166]王琪,廖文和,万久团.面向重复使用的三维参数化夹具常用库研究[J].组合机床与自动化加工技术,2004,(3):11~13
    [167] E.L.Rissland, D.B.Skalak. CABARET: rule integration in a hybrid architecture [J]. International Journal of Man-Machine studies,1991,34:839~887
    [168] K.J.Hammond. Explaining and repairing plans that fails [J]. Artificial Intelligence, 1988, 45: 173~28
    [169]倪志伟,YuYang,杨善林,等.集成范例推理系统的研究[J].系统仿真学报,2004,16(4): 803~806
    [170] I.Waston, F.Marir. Case-based reasoning: a review [J]. Knowledge Engineering Review, 1994,9(4):327~354
    [171] S.H.Sun, J.L.Chen. A Fixture Design System using Case-based Reasoning[J]. Engineering Application of Artificial Intelligent,1996,9(5):533~554
    [172] G.Finnie, Z.H.Sun. R5 Model for Case-based Reasoning [J]. Knowledge-based Systems, 2003,16(1):59~65
    [173] I.Watson, Case-based reasoning is a methodology not a technology [J]. Knowledge-Based Systems,1999,12(5-6):303~308
    [174] D.McSherry. The inseparability problem in interactive case-based reasoning [J]. Knowledge Based Systems, 2002, 5 (5-6):293~300
    [175] L.Q.Fan, A.S.Kumar. XML-based representation in a CBR system for fixture design, Computer-Aided Design and Applications, 2005, 2(1-4):339~348
    [176] A. Aamodt,E.Plaza. Case-based reasoning:foundational issues,methodological variations, and system approaches. Artificial Intelligence Communications, 1994,7(1):39~59
    [177]徐雷.基于知识的计算机辅助夹具设计支持技术研究, [博士学位论文],成都:四川大学,2006
    [178] Zhang Zhong, Yang Qiang. Feature weight maintenance in case bases using introspective learning [J].Journal of Intelligent Information Systems, 2001,16: 95~116
    [179] Malrey Lee. A study of an automatic learning model of adaptation knowledge for case base reasoning [J]. Information Sciences, 2003,155(1-2):61~78
    [180]郑联语,汪叔淳,薄壁零件数控加工工艺质量改进方法[J],航空学报,2001,22(5):424~428
    [181]孙杰,李剑峰,李方义,等.制造过程关键工艺环节的有限元仿真分析[J],山东大学学报,2005,35(1):17~26
    [182] C. Cogun, Importance of the application sequence of clamping forces on workpiece accuracy,Journal of Engineering for Industry, Transactions ASME, 1992,114(4):539~543
    [183] A.Y.C.Nee, A. Senthil kumar, Z.J.Tao. An intelligent fixture with a dynamic clamping Scheme [J]. Journal of Engineering Manufacture, 2000, 214(3):183~196
    [184]茨木俊秀,福岛雅夫,曾道智.最优化方法[J].北京:世界图书出版公司,1997
    [185]解可新,韩健,林友联.最优化方法[M].天津:天津大学出版社,1997
    [186]秦国华,张卫红,周孝伦.夹紧方案的数学建模及夹紧力的优化设计[J],机械科学与技术, 2005, 24(4): 438~442,446
    [187]雷英杰,张善文,李续武,等. MATLAB遗传算法工具箱及应用[M].西安:西安电子科技大学出版社,2005
    [188]倪丽君.计算机辅助夹具设计中的装夹优化技术研究, [硕士学位论文],南京:南京航空航天大学,2007
    [189] J.H.Holland. Adaptation in Nature and Artificial Systems[M].MIT Press,1992
    [190]周明,孙树栋编著.遗传算法原理及应用[M],北京:国防工业出版社,1999
    [191]张朝晖. ANSYS 8.0结构分析及实例解析[M].北京:机械工业出版社,2005
    [192]武凯,何宁,姜澄宇,等.立铣空间力学模型分析研究[J].南京航空航天大学学报,2002, 34(6): 553~556
    [193]金天国,刘博.面向对象的夹具装配模型的建立[J].光学精密工程,2000,8(6):513~517
    [194]金天国,刘文剑,柏合民,等.组合夹具装配中零件尺寸及装配位置的确定方法.中国机械工程,2002,13(11):925~828
    [195]舒启林,郝永平,王德俊.集成化的装配顺序自动生成算法[J].东北大学学报(自然科学版),2002,23(7):652~656
    [196]姜华,熊光楞,张玉云等.基于特征面向装配规划的装配方向自动求解方法[J].清华大学学报(自然科学版),1998,38(11):14~46
    [197]何援军,曹金勇,李强等.基于参数化零部件的自动装配设计[J].计算机辅助设计与图形学学报,2001,13(11):1009~1011
    [198]胡瑞飞,殷国富,徐雷,等.基于多层实例库的组合夹具辅助装配研究[J].计算机集成制造系统,2006,12(11):1827~1830
    [199]王学东,武良臣.基于有向图的敏捷夹具元件装配序列研究[J].制造业自动化, 2001, 23(9): 35~38
    [200] Romeo M.Marian, Lee H.S.Luong and Kazem Abhary. A genetic algorithm for the optimization of assembly sequences [J].Computers & Industrial Engineering, 2006,50(4): 503~527
    [201] Christian Mascle. Feature-based assembly model for integration in computer-aided assembly [J]. Robotics and Computer Integrated Manufacturing, 2002, 18(5-6) 373~378
    [202] Winfried van Holland, Willem F. Bronsvoort.Assembly features in modeling and planning[J]. Robotics and Computer Integrated Manufacturing, 2000,16 (4): 277~294
    [203]吴玉光,高曙明.组合夹具设计的几何原理[J].机械工程学报,2002,38(1):117~122
    [204]陈蔚芳,欧志球.CAFD中的夹具快速装配技术研究[J].机械科学与技术,2004,23(3): 316~318
    [205]张茂鹏.基于SolidWorks的组合夹具快速设计技术研究,[硕士学位论文],南京:南京航空航天大学,2005
    [206]陈蔚芳,欧志球,吕平.面向并行工程的组合夹具辅助设计系统设计与开发[J].计算机辅助设计与图形学学报, 2004,16(9):1196~1201

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