Jdpdm is a pdm system sustaining flight vehicle concurrent design which is developed by china aviation industry corporation . this thesis adopts the fashionable object - oriented method and unified modeling language ( uml ) to analyse , design and realize systems . first , this thesis introduces development and application of concurrent engineering and product data management both home and abroad . second , we make system analysis of jdpdm and analysis the functions of document management and vault . third , we supplement the specification , and we design and realize models of document management and vault based on pdm enablers . last , this thesis presents whole - length work summarization and suggestions of more research 論文首先介紹了國內(nèi)外并行工程與產(chǎn)品數(shù)據(jù)管理技術(shù)的發(fā)展與應(yīng)用;其次,對jdpdm進行了詳細的系統(tǒng)分析及文檔管理和電子倉庫模塊的功能分析;再次,在深入研究pdmenablers規(guī)范的基礎(chǔ)上,依據(jù)項目實際需求,對原規(guī)范進行了一定的擴充,在此基礎(chǔ)上提出了基于pdmenablers的文檔管理與電子倉庫模型并對其進行詳細設(shè)計及實現(xiàn);論文的最后給出了全文的工作總結(jié)與進一步研究的建議。
Software modeling is the fundamental work in software development , the emergence of unified modeling language ( uml ) provides a unified method to model software of different type or scale . based on this , the unified software developing process ( usdp ) starts to emerge in the industry . usdp aims to unify the development process of different type or scale software 建模是軟件開發(fā)的一個基本的活動,統(tǒng)一建模語言( uml )的出現(xiàn)使不同類型、不同規(guī)模軟件開發(fā)的建模方法得以統(tǒng)一,在此基礎(chǔ)上,出現(xiàn)了對不同類型、不同規(guī)模軟件開發(fā)過程的統(tǒng)一,即統(tǒng)一軟件開發(fā)過程( usdp ) , usdp對于如何運用uml的概念進行軟件開發(fā)提供了詳細指導(dǎo)。
This paper sets up the business mode system which is dominant by bpr in terms of the methodology of object - oriented , and this business mode system is composted by several granularity level model from crassitude to fine , and is described by the unified modeling language ( uml ) . bi the aspect of drcmis developing process methodology , both the conception of domain - specific software architecture ( dss a ) and component technology are play important role leave each other from macrocosm to microcosm angle of view 該模型體系的建立具有以下基本特征:以適應(yīng)bpr為主導(dǎo),以面向?qū)ο蟮姆治雠c設(shè)計為基本建模方法,以uml為模型描述語言,以特定領(lǐng)域軟件體系結(jié)構(gòu)( dssa )概念為整體開發(fā)方法,以組件為“應(yīng)用工程”開發(fā)過程中應(yīng)用域的主要劃分單位,以corba作為分布對象的集成標準。
This paper introduces the commonly course to achieve the ooa target , provides some analyses , artifices and solutions , and clarifies how to apply the ooa methodology in practice by means of analyzing the digital congress control system ( dccs ) . it also summarizes the unified modeling language ( uml ) 本文介紹了為達到ooa目標所需要的一般過程,針對ooa過程中的各個活動,給出了一般的分析策略和問題解決方法,并結(jié)合對數(shù)字會議控制系統(tǒng)( dccs )的分析,闡明如何在實踐中應(yīng)用ooa方法。