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飞机虚拟装配场景工艺及关键技术研究
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摘要
针对国内飞机制造企业设计制造技术尤其是飞机装配技术比较落后的问题,在国内外制造业领域虚拟装配、计算机辅助工艺设计研究的基础上,围绕飞机虚拟装配场景工艺,研究并实现了基于三维CAD的可视化虚拟装配场景工艺设计——飞机虚拟装配场景工艺系统,并对其涉及的关键技术进行了研究。其主要内容有:
     (1)研究了飞机虚拟装配场景工艺数据模型,提出了基于PPR的层次结构数据模型;定义了时间场景模型;研究了飞机虚拟装配场景工艺数据接收的方法,实现了数据迅速、高效、准确的接收;对比分析了传统二维的AO(AssemblyOutline,装配大纲)的不足,研发了三维AO,并给出了实现方法。
     (2)研究了XML信息模型的创建技术,创建了飞机虚拟装配场景工艺信息模型,并根据其特点,提出并开发了飞机虚拟装配场景工艺信息模型集成平台,有效实现了飞机虚拟装配场景工艺系统内部各分系统(模块)之间以及与其它系统之间的信息交互。
     (3)针对飞机虚拟装配场景工艺系统场景的控制要求,以三维(3D)鼠标的人机交互实现为例,实现了基于Virtools的人机交互;以立体眼镜成像为例实现了虚拟场景的立体显示;基于G代码,提出了一种虚拟装配场景描述语言――V代码以及与其相对应的函数,利用V代码,可以方便的设置虚拟场景和装配体的结构,建立仿真对象的运动方案,灵活地控制仿真过程的进行。
     (4)利用XML,提出了飞机基于MBD(Model Based Definition,基于模型定义)的装配场景工艺文件结构;针对CAD系统与虚拟装配场景的数据转换目前存在的问题,提出了信息提取—模型转换法;研究了虚拟装配场景的轻量化技术,根据飞机的相关数模为三维CATIA数模的情况,采用3D XML格式作为标准进行装配场景的轻量化,轻量化的三维场景工艺仿真小巧而且场景丰富,可以嵌入到工艺文档中,能通过PDM(Product Data Management,产品数据管理)系统发布在网络上,方便远程浏览与生产指导。
     (5)确定了飞机虚拟装配场景工艺系统的目标定位,给出了系统的软硬件方案,确定了基于C/S架构的方案,提出了系统的功能构建与架构设计。
     (6)基于以上关键技术,运用DELMIA、基于HTML语言与脚本语言的WEB开发平台以及XML语言来研发系统,开发了飞机虚拟装配场景工艺系统,该系统与企业的PDM系统集成良好;最后,以上海飞机制造有限公司某机型飞机水平安定面后梁组件的装配场景工艺的设计为实例详细介绍了系统的运行,验证了系统的有效性,并取得了良好的效果。
Because the design and manufacturing technology of domestic aviation,especially aircraft assembly technology is relatively backward, based on virtualassembly technology、computer-aided process Planning at home and abroad, aroundthe aircraft virtual assembly scene process, the paper researches and implements thevisualization virtual assembly scene process design based on three-dimensionalCAD——virtual assembly scene process system of aircrafts, and its keytechnologies are studied. Its main contents are:
     (1) Data model of virtual assembly scene process of aircrafts is studied, the PPRdata model based on hierarchy is proposed, the time scene model is defined.According to analyzing data receiving feature of assembly scene process of aircrafts,receiving the data quickly, efficiently and accurately is achieved. Comparativelyanalyzing the deficiencies of traditional two-dimensional AO (Assembly Outline)three-dimensional AO is developed, and its method is given.
     (2) Researching on the neutral information model creation techniques of XML,the virtual assembly process information model of aircrafts is created, and accordingto its feature, aircraft assembly scene process information model integration platformis proposed and developed. By means of the platform, the information exchangebetween its subsystems or with other systems is effectively realized.
     (3) With regard to the control requirements of assembly scene process ofaircrafts, taken human-computer interaction of three-dimensional mouse as anexample, human-computer interaction based on Virtools is realized; taken imagingwith stereoscopic glasses as the case, the virtual scene stereoscopic display isrealized. Learning from NC Code, this paper designs and implements a kind ofvirtual descriptive language—V Code and its corresponding function. By means of VCode, it is very easy to set up virtual scenes and assembly structure, to editequipment simulation motion program, flexible to control the simulation process, and effective to enhance the structural simulation program and to improve theefficiency of the implementation process.
     (4) Using XML, the structure of the assembly scene process files based onMBD (Model Based Definition) is constructed. According to virtual assembly scenedata conversion problems at present between CAD system and integrated virtualassembly environment, information extraction&model conversion method is putforward. The lightweight technology of assembly scene is studied. By converting the3D CATIA model files into3D XML files, the assembly scene is lightweighted. Bydoing this, the simulation data is very small, and the simulation has goodperformance in rich scene. It can be embedded in process file and uploaded to thePDM (Product Data Management) system for remote view and production guidance.
     (5) The target of virtual assembly scene process system of aircrafts is defined,the system software and hardware solutions is put forward, the overall systemprogram based on C/S (Client/Server) infrastructure is constructed, and functionconstruction and architecture design of the system is proposed.
     (6) By means of DELMIA, WEB development platform based on the HTMLscripting language and XML language development system to develop system, weachieved the virtual assembly scene process system of aircrafts, which can beintegrated with PDM system successfully. At last, an example of assembly on thecomponent of rear beam of horizontal stabilizer of aircrafts of Shanghai AircraftCorporation is given, and the result is proved to be effective.
引文
【1】.虞同文.国内飞机研发之路[J].交通与运输,2009(5):32~33
    【2】.胡思远.飞机工程的战略意义、实施瓶颈及改革建议[J].工程研究—跨学科视野中的工程,2010,2(1):5~14
    【3】.黄波.起飞,航空业[J].现代商业银行,2008(6):30~32
    【4】.景崇毅,石丽娜,孙宏.中国飞机项目决策过程的动态博弈分析[J].工业工程,2009,12(2):14~18
    【5】.胡宗义,韩婉莹,刘亦文.飞机项目对相关产业影响的CGE研究[J].湖南大学学报(自然科学版),2009,36(8):88~92
    【6】.吴维江.基于DELMIA的飞行器虚拟装配技术研究与应用[D].南京:南京航空航天大学,2008
    【7】.王云渤.飞机装配工艺学(修订本)[M].北京:国防工业出版社,1999.6
    【8】. Q. Peng, F.R.Hall, P.M.Lister, Application and evaluation of VR-based CAPP system[J]. Journal of Materials Processing Technology. Vol.107,2000,pp.153~159
    【9】. D. Lutters, E.ten Brinke, A.H. Streppel, H.J.J. Kals, Computer. aided process planningfor sheet metal based on information management[J].Journal of Material ProcessingTechnology, Vol.103,2000,pp.120~127
    【10】. P.M.Lister, Automated Management Aids Aircraft Assembly [J]. AssemblyEngineering, No.6,1986, pp.14~18
    【11】. Waterbury.R, Computerized Assembly Process Planning [J]. Assembly Engineering,No.2,1984, pp.38~41
    【12】.任晓华.美国信息化带动航空工业发展实例[J].航空制造技术,2003(11):23~25
    【13】. D. W. Aha, L. A. Breslow, H. Munoz-Avila, Conversational Case-Based Reasoning.Applied Intelligence[J]. Assembly Engineering, No.1,2001,pp.9~13
    【14】.范玉青.现代飞机制造技术[M].北京:北京航空航天大学出版社,2001.5
    【15】.黄领才,刘维华.飞机制造企业数字化流程建造与实施途径[C].中国航空学会2007年学术年会制造专题,2007:1~7
    【16】. Kalyan Moy Gupta, David W.Aha, et al, Exploiting Taxonomic and Causal Relationsin Conversational Case Retrieval[C]. In S. Craw and A. Preece (Eds.),6thEuropeanconference, ECCBR’2002,2002, pp.133~147
    【17】. Bullinger H J, Richter M, Seidel K A, Virtual Assembly Planning [J]. Human Factorsand Ergonomics in Manufacturing, Vol.10, No.3,2000, pp.331~341
    【18】. Jayarm S, Jayaram U, Wang Y, et al, VADE:a virtual assembly design environment[J].IEEE Computer Graphics and Applications, Vol.19, No.6,1999, pp.44~50
    【19】. Jayaram S, Wang Y, Jayaram U, A Virtual Assembly Design Environment [C].Proceeding of IEEE Virtual Reality, March13-17,1999, Houston, TX, pp.172~179
    【20】. Jung B, Hoffhenke M, Wachsmuth I, Virtual Assembly with Construction Kits[C].Proceedings of DETC'97, ASME Design for Engineering Technical Conferences,September14~17,1997, Sacramento, California, pp.1~7
    【21】. Dewar R, Carpenter I, Richter J, et al, Assembly Planning in a Virtual Environment[C].Proceeding of Portland International Conference on Management and Technology, July27-31,1997, Portland, pp.664~667
    【22】. Richter J, Dewar R, Simons J, The generation and practical use of plans for manualassembly using immersive virtual reality[C]. Proceedings of the Institution ofMechanical Engineers, Part B, Vol.213, No.5,1999,pp.461~474
    【23】. Chryssolouris G, Mavrikios D, Fragos D, et al, A Virtual Reality~basedExperimentation Environment for the Verification of Human-related Factors inAssembly Processes[J]. Robotics and Computer Integrated Manufacturing, Vol.16,2000, pp.267~276
    【24】. Gomes A, Zachmann G, Virtual Reality as a Tool for Verification of Assembly andMaintenance Processes[J]. Computer and Graphics, Vol.23,1999,pp.389~403
    【25】. VRAC. VEGAS: a virtual environment for general assembly simulation [EB/OL].
    [2004-10-25] http://www.vrac.iastate.edu/jmvance/ASSEMBLY/Assembly
    【26】. Yuan X B, Yang S X, Virtual Assembly with Biologically Inspired Intelligence[J].IEEE Transactions on Systems, Man, and Cybernetics-Part C: Applications andReviews, Vol.33, No.2,2003,pp.159~167
    【27】. Yuan X B, An Interactive Approach of Assembly Planning[J]. IEEE Transaction onSystem, Man, and Cybernetics-Part A: Systems and Humans, Vol.32, No.4,2002,pp.522~526
    【28】. Liverania A, Caligiana G, A CAD-augmented reality integrated environment forassembly sequence check and inetractive validation [J]. Concurrent Engineering:Research and Application, Vol.12, No.2,2005,pp.67~77
    【29】. Ye N, Banerjee P, Banerjee A, et al, A Comparative Study of Assembly Planning inTraditional and Virtual Environments[J]. IEEE Transaction on System, Man, andCybernetics-Part C: Application and Reviews, Vol.29, No.4,1999,pp.546~555
    【30】.万华根,高曙明,彭群生.VDVAS:一个集成的虚拟设计与虚拟装配系统[J].中国图像图形学报,2002,7(1):27~35
    【31】.刘振宇,谭建荣,张树有.基于语义识别的虚拟装配运动引导研究[J].软件学报,2002,13(3):382~389
    【32】.刘振宇,谭建荣,张树有.虚拟环境下基于约束动态解除的产品拆卸技术研究[J].计算机辅助设计与图形学学报,2003,15(7):812~816
    【33】.张林鍹,童秉枢,肖田元,等.CE环境下装配仿真系统的实现及应用[J].计算机应用,2000,20(8):195~197
    【34】.吴威,隋爱娜.具有位置/力混合控制的虚拟装配模型[J].北京航空航天大学学报,2001,27(4):377~380
    【35】.隋爱娜,吴威,赵沁平.虚拟装配与虚拟原型机的理论与技术分析[J].系统仿真学报,2000,12(4):386~388
    【36】.李原,张涛,余剑峰,等.基于操作模型的装配仿真技术研究[J].机械科学与技术,2000,19(3):503~505
    【37】.武殿梁,杨润党,马登哲,等.虚拟装配系统及其关键技术[J].上海交通大学学报,2004,38(9):1539~1543
    【38】.武殿梁,杨润党,马登哲,等.集成虚拟装配环境中的多约束导航技术研究[J].机械工程学报,2004,40(11):47~52
    【39】. YIN ZP, DING H, XIONG YL, A virtual prototyping approach to generation andevaluation of mechanical assembly sequences [J]. Process of Mechanical EngineeringPart B, Vol.218, No.1,2004,pp.87~102
    【40】.曹鹏彬,刘继红,管强.基于装配约束动态管理的虚拟拆卸[J].计算机辅助设计与图形学报,2002,14(10):988~992
    【41】.刘检华,宁汝新.虚拟装配工艺规划实现技术研究[J].机械工程学报,2004,40(6):138~143
    【42】.张烨,宁汝新,刘检华.面向虚拟装配的装配序列规划技术研究[J].计算机集成制造系统,2006,12(1):90~94
    【43】.刘江省,姚英学,李建广.CAD系统与虚拟装配系统数据转换的研究[J].计算机集成制造系统,2004,10(12):56~59
    【44】.谢存禧,成晓阳,张征,等.虚拟样机环境下虚拟装配仿真系统研究与设计[J].机械科学与技术,2002,21(1):161~163
    【45】.程成,陈由迪,戴国忠.基于场景的虚拟环境用户界面研究及实现[J].系统仿真学报,2000,12(5):534~539
    【46】.曹逸峰,陈一民,顾文望.虚拟机床可视化设计相关技术的研究与应用[J].系统仿真学报,2004,16(10):2321~2324
    【47】.朱文华,苏玉鹏,胡贵华,等.基于V代码的虚拟装配仿真研究[J].系统仿真学报,2008,20(22):6293~6297
    【48】.朱文华,王海东,苏玉鹏,等.PECVD工艺过程的建模与仿真的研究[J].系统仿真学报,2009,21(21):6878~6882
    【49】. HAN Hu, ZHU Wenhua, FANG Minglun, Design and Application of V Code forVirtual Assembly Simulation[J]. Advances in Information Sciences and ServiceSciences, Vol.7, No.4,2012,pp.55~64
    【50】.谭建荣,刘振宇.数字样机:关键技术与产品应用[M].北京:机械工业出版社,2000
    【51】.宁黎华,古天龙.装配序列规划问题求解的一种混合算法[J].计算机集成制造系统,2007,13(4):762~767
    【52】.苏明.基于Pro/E的三维辅助装配工艺规划(3D-CAAPP)系统研究[D].南京:南京航空航天大学,2007
    【53】.李重庆.基于UG的3D—CAPP系统装配工艺设计模块的设计及研究[D].北京:北京邮电大学,2006
    【54】.岳东方. PDM环境下基于SolidWorks的三维CAPP系统的研究[D].青岛:青岛科技大学,2005
    【55】.李兵,陶华.基于网络的可视化飞机装配工艺系统的研究[J].机床与液压,2007(2):101~103
    【56】.孙中雷,陶华.飞机装配工艺仿真与可视化技术研究[J].现代制造工程,2006(02):55~58
    【57】.丘宏俊.基于知识的飞机装配工艺设计关键技术研究[D].西安:西北工业大学,2006
    【58】.燕宜军.基于AO的飞机装配架次管理系统的研究与开发[D].南京:南京航空航天大学,2007
    【59】.蒋辉,范玉青.面向BOM的制造工艺系统[J].航空制造技术,2003(10):33~34
    【60】.王建旗.飞机装配AO系统研究与开发[D].西安:西北工业大学,2004
    【61】.赵庆丹,郑国磊,冯子明,等.飞机装配工序的可视化建模及仿真[J].工程图学学报,2008(1):32~36
    【62】.黄丽娟.巅峰合作,启迪未来--哈飞与巴西航空公司合资生产ERJ145侧记[J].学理论,2008(3):1~3
    【63】.摘自:成都飞机工业(集团)有限责任公司网站
    【64】.蔡文沁,姜寿山.飞机数字化产品定义知识模型[J].计算机集成制造系统,2003,9(12):1053~1056
    【65】.陈松乔,彭多.层次模型的关系表示法[J].中南工业大学学报,1999,30(2):206~208
    【66】.楼建人,张树有,谈建荣.虚拟现实环境下产品装配特征信息的提取[J].机械设计,2002,19(2):1~3
    【67】.崔根群,李迅,李春书.虚拟装配仿真平台的设计与研究[J].河北工业大学学报,2004,33(5):74~76
    【68】.梅泽高.虚拟装配仿真系统相关技术的研究[D].上海:上海大学,2007
    【69】.武殿梁,杨润党,马登哲.虚拟装配环境中的装配模型表达技术研究[J].计算机集成制造系统,2004,10(11):1364~1369
    【70】.王栋.基于PC的虚拟样机集成仿真平台及其关键技术的研究[D].上海:上海大学,2007
    【71】.张宏丽.基于XML/XSL与设备无关Web服务的研究[D].呼和浩特:内蒙古大学,2005
    【72】.段翠萍.基于XML的中药数据库的数据组织及显示方法研究[J].计算机与数字工程,2006,34(7):76~80
    【73】.张杰.XML文档图结构相似性计算[D].长春:东北师范大学,2008
    【74】.海小娟,聂雪,梁宏倩.XSL格式化对象[J].西安文理学院学报,2007,10(1):118~121
    【75】.陈一明,欧兴灿.基于XSL的XML文档转换技术及应用[J].湖南科技学院学报,2009,30(8):102~104
    【76】.曾春平.XML编程从入门到精通[M].北京:北京希望电子出版社,2002
    【77】. http://xml007.myetang.com/write/w009.htm,XML天地,2004
    【78】.(美)Steve Bobrowski著,王炎译.Oracle8体系结构[M].北京:机械工业出版社,2000
    【79】. Chaudhri, Akmal B, Objects, XML and data bases[J].Information and SoftwareTechnology,2002, Vol.44, No.4, pp.195~196
    【80】.王仲,陈晓鸥.基于XML的数据交换与存取技术研究[J].计算机工程与应用,2001(2):108~111
    【81】.严海兵,卞福荃.关系型数据库与XML文档相互映射模型的实现[J].情报学报,2003,22(3):325~328
    【82】.王海波,耿晖.基于XML数据交换的实现[J].计算机应用,2001,21(4):67~68
    【83】. Bertino E,Catania B, Integrating XML and databases[J].Internet Computing, IEEE,2001, Vol.5,No.4,pp.84~88
    【84】.邓方.XML文档到数据库数据转换研究[J].北京邮电大学学报,2004,27(1):84~88
    【85】.陈美云.基于XML的柔性信息集成技术研究[D].青岛:山东科技大学,2005
    【86】.朱文华,王大斌,苏玉鹏. Teamcenter Engineering中BOM功能的二次开发[J].现代制造工程,2009(2):40~44
    【87】.吴东琦,朱文华,王琛,等.飞机三维装配大纲技术的研究[J].现代机械,2010(1):45~49
    【88】.白庆华,何玉林.CIMS中的系统集成和信息集成[M].北京:电子工业出版社,1997
    【89】.陈禹六.IDFE建模分析设计方法[M].北京:清华大学出版社,1998
    【90】.谢倩茹,周明全,耿国华.基于ADO技术的XML数据交换[J],计算机应用与软件,2004,21(1):123~125
    【91】.郭浩,欧宗瑛.CIMS环境下基于XML的信息交换与集成[J].计算机工程,2003,29(16):30~32
    【92】.熊峰,程俊,蔡红霞,等.基于XML的装配工艺信息建模技术在飞机制造行业中的应用[J].组合机床与自动化加工技术,2009(03):63~67
    【93】.陈美云,任利,韩虎,等.基于XML的柔性信息集成系统的开发与实现[J].机械制造,2006,44(501):33~35
    【94】. DQ Nguyen, R Fedkiw, HW Jensen, Physically based modeling and animation of fire[M]. Proceedings of the29th annual conference on Computer graphics and interactivetechniques Computer Graphics Proceedings, Vol.21, No.3,2002, NY, USA,pp.721~728
    【95】.张小超,王精业.虚拟场景漫游系统的体系结构分析[J].系统仿真学报,2005,17(4):917~919
    【96】.王海东,朱文华,苏玉鹏.基于3D Mouse的虚拟仿真系统人机交互技术[J].计算机技术与发展,2009,19(10):18~21
    【97】. H Elsadek, H Eldeeb, J Horikoshi, New Technique For Investigating ThreeDimensional3D Mouse [J]. Systems, Man, and Cybernetics,vol.5,No.5,1998,pp.4344~4347
    【98】. Ishii, Y., Osaki, K., Watanabe, T., et al, Evaluation of Embodied Avatar ManipulationBased on Talker’s Hand Motion by Using3D Trackball [C]. Proceedings of2008RO-MAN, Aug,2008, Munich, pp.653~658
    【99】.张兆杨,安平,刘苏醒.3D多视点立体显示及其关键技术[J].电子器件,2008,31(1):302~307
    【100】.丁琴.真三维立体显示中旋转体扫描显示技术研究[D].南京:南京航空航天大学,2006
    【101】.姜太平,沈春林,谭皓.真三维立体显示技术[J].中国图形图像学报A辑,2003,(4):361~366
    【102】.周立波.基于虚拟装配语言的装配仿真系统[D].上海:上海大学,2005
    【103】. Open Inventor Group, The Inventor Mentor: Programming Object-Oriented3DGraphics with Open Inventor [M]. USA: Addison-Wesley Educational Publishers Inc,First Printing,1993
    【104】. Josie Wernecke, The Inventor Mentor: Programming Object-Oriented3D Graphicswith Open Inventor (TM) Release2[M]. USA: Addison-Wesley Educational PublishersInc,1994
    【105】.谭慧猛,朱文华,王琛,等. DELMIA在支线飞机概念总装仿真中的应用[J].机械设计与制造,2010(1):86~88
    【106】.袁波,周昀,胡事民,等.层次化单元装配模型[J].计算机辅助设计与图形学学报,2000,12(6):450~454
    【107】.齐峰,谭建荣,张树有.基于装配特征图树的装配模型与建模方法[J].农业机械学报,2003,3(2):101~105
    【108】.孙凯嵚.基于PC机的虚拟装配仿真系统研究[D].上海:上海大学,2006
    【109】.曾贤虎.虚拟装配理论与方法研究[D].兰州:兰州理工大学,2006
    【110】.朱文华,范秀敏,马登哲.从CAD系统到集成虚拟装配环境的数据转换研究[J].计算机集成制造系统,2005,11(8):1115~1119
    【111】.郭洪杰.装配仿真技术在飞机并行设计阶段的应用[J].航空制造技术,2009(24):65~71
    【112】.刘云华,刘俊,陈立平.产品三维数据模型轻量化表示实现[J].计算机辅助设计与图形学学报,2006,18(4):602~607
    【113】.朱磊.基于轻量化模型的协同浏览与批注技术研究[D].武汉:华中科技大学,2008
    【114】.降宇波.三维轻量化模型的工程应用[J].河套大学学报,2009,6(4):61~64
    【115】.施蓓琦,陈能.应用3D XML管理三维建筑物LOD模型[J].测绘科学,2009,34(6):247~249
    【116】. Lian Ding, Dannie Davies, Christopher A, et al, The integration of lightweightrepresentation and annotation for collaborative design representation [J]. Research inEngineering Design, Vol.20,2009,pp.185~200
    【117】.王乾安,薛澄岐.网络三维可视化的技术研究[J].电子机械工程,2005,21(6):60~62
    【118】. Lucio Ieronutti, Luca Chittaro,Employing virtual humans for education and training inX3D/VRML worlds [J]. Computers&Education, Vol.49,No.1,2007,pp.93~109
    【119】. Robina Hetherington, Brian Farrimond, Steve Presland, Information rich temporalvirtual models using X3D [J]. Computers&Graphics, Vol.30,No.2,2006, pp.287~298
    【120】.赵海兵.基于三维CAD的可视化装配CAPP系统的研究与开发[D].福州:福州大学,2005
    【121】.杨蒙,丁来军.基于PDM的3D-CAPP系统研究与实践[J].CAD/CAM与制造业信息化,2004(2):101~104

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