航天异地协同设计中的若干技术的研究与应用-软件工程专业论文.docxVIP

簸短爰鎏绞回鬟皴垒塑羞至彗窭麴登塞警廑援 簸短爰鎏绞回鬟皴垒塑羞至彗窭麴登塞警廑援 蘧鍪 摘黉 随着我国加入WTO以及世界经济垒球化进程的热快，既为传统产业、又为 麓褥按敬雅毪产监豹簸天涮逡韭，它熬舞麓环境将逐其褥竞争狡和激黧往。分敬、 手工式的传统产品设计已远远不能适应市场的快速变化。CSCW(Computer Supported Collabomtive wo呔，诗篝钒支持静绥同王佟)f23_“l，鑫麸80年代祓摄搿 以u寒，己经进露了大鼙的磺究并在萦些镁域箨到艨鼹。 要使用CSCW进行设计，首先要解决的是系统和遮作模式的问题。系统的 内容是非零复聚秘广泛魄，遴零要点跫如秘蜒决鸯关数摆和过稷的分布积跨域蛰 理的技术问题。许多闯题在协丽设计时要解决。其一是运行、数掘、过程的模式。 蕊二是魏梅分憨任务。其三鬣如何建立鞠集成顼鞠、过程、数据斡模鍪。逐有， 往运行系统过糨中要解决安念模式的问题。 靛天产瑟谈聋絮；韵疑有缀多特点，镶如有校多擎瓣}H荦霞，人员广和协阉羹 犬等。逶避对靛天复杂产燕没诗过骥稳特点载考察积调磅，分壤了协网霉求，爨 出了基于航天AVIDM系统的航天异地协同设计的周期模型、支撑该系统的功能 模跫、协阉管理体系结孛盘。同瓣基于靛天设诖+项毯魏复祭程度裹、程序复杂、大 爨产生和修改的产品数据等的情况，提出航天协同设计运行总体模型，航天产懿 WBS(Work Breakdown Structure)模式，对象层次模型，撅嚣、过程和数蕹集成模 型。解决了协同设计的安际邋行的技术方察，使得上海航天异地协同设计系统取 褥成功，并虽邋过使臻慈模疆这虱除段成莱。 本文逐避黪缝资嚣设嗣‘的翦浍颁域：模型驱动协鼹浚专{‘进纷了磷究，劳撬出 了模型驱动设计的模型，以殿与用户联幼的模型驱动设计的模猁。这种方法在软 件领域已经蠢广泛的磷突鞠粼分地成用，僬在舷天王i2足乎没确’被注意型。本文 还研究了在航天企业瘟嗣所灞的建模语言、工具期基本方法。 关键词：异地协嗣设计。AVlDM。模型驱幼设计，UM|。 薅涎黉奘5囊 航丢爰熊掩麟鞋盐虫韪羞主簸鲞鲢受塞警瑰堪 航丢爰熊掩麟鞋盐虫韪羞主簸鲞鲢受塞警瑰堪 煎鍪 Abstract Aerospace manufacturing industry is not only a traditional industry but also a high-tech industry which have strategic importance．its external environment will be more competitive and violent than ever along with accelerating of globalizing progress of world wide economy and China being a member of WTO．Traditional product designing that WaS disperse and manual have not been adaptive to quick change ofmarket．CSCW(Computer Supported Collaborative Work)[23-241 which have been put forward since 80’S had been greatly researched and applied to some field+ To want to design wi氇CSCW．the first thing to be resolved is the question about system and the mode of operation．The content of system is very complex and extensive，its general character is how to solve technical question about distributed and transregional management of data and procedure。Many questions must be resolved when launch collaborative design．One is the mode of running，data and procedure．The second is how t