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1、第15卷第2期計(jì)算機(jī)集成制造系統(tǒng)Vol.15No.22009年2月ComputerIntegratedManufacturingSystemsFeb.2009文章編號(hào):1006-5911(2009)02-0258-07面向大批量定制的設(shè)計(jì)重用支撐平臺(tái)研究武守飛,潘曉弘,張勇,吳鵬程(浙江大學(xué)現(xiàn)代制造工程研究所,浙江杭州310027)摘要:為實(shí)現(xiàn)大批量定制下的設(shè)計(jì)重用,提出了大批量定制設(shè)計(jì)重用支撐平臺(tái)體系結(jié)構(gòu),研究了基于該平臺(tái)的設(shè)計(jì)過程。該平臺(tái)由數(shù)據(jù)層、合理化層、中間層、設(shè)計(jì)層和檢索層構(gòu)成。數(shù)據(jù)層和合
2、理化層用于可重用設(shè)計(jì)信息構(gòu)建,檢索層和設(shè)計(jì)層用于支持設(shè)計(jì)重用過程,中間層是可重用設(shè)計(jì)信息層。研究了基于矩陣變換的零部件之間的關(guān)聯(lián)性、基于事物特性表的計(jì)算機(jī)輔助設(shè)計(jì)與產(chǎn)品數(shù)據(jù)管理集成、基于事物特性表的部件-組件-零件-特征四層次設(shè)計(jì)單元建模,以及設(shè)計(jì)中的規(guī)則推理等關(guān)鍵技術(shù)。對(duì)平臺(tái)進(jìn)行了軟件實(shí)現(xiàn),并已應(yīng)用于汽配企業(yè)。關(guān)鍵詞:大批量定制;設(shè)計(jì)重用;支撐平臺(tái);事物特性表;計(jì)算機(jī)輔助設(shè)計(jì);產(chǎn)品數(shù)據(jù)管理;規(guī)則推理中圖分類號(hào):TP391.72文獻(xiàn)標(biāo)識(shí)碼:ADesignreusesupportingplatformf
3、ormasscustomizationWUShou-fei,PANXiao-hong,ZHANGYong,WUPeng-cheng(InstituteofContemporaryManufacturingEngineering,ZhejiangUniversity,Hangzhou310027,China)Abstract:Torealizedesignreuseinmasscustomization,adesignreusearchitectureofsupportingplatformwaspro-po
4、sed.Designprocessbasedonthisplatformwasstudied.Theplatformincludedfivelayers:basicdatalayer,datarationalizationlayer,middlelayer,designsupportinglayerandretrievallayer.Basicdatalayerandrationalizationlayerwereusedtoconstructreusabledesigninformation.Retrie
5、vallayeranddesignsupportinglayerwereusedtosupportreuseprocess.Andreusabledesigninformationwasstoredinthemiddlelayer.Keytechnologiesweredis-cussed,includingmatrix-exchanging-basedpartassociationanalysistechnology,tabularlayoutsofarticlecharacter-istics-base
6、dComputerAidedDesign(CAD)andProductDataManagement(PDM)integrationtechnology,tabularlayoutsofarticlecharacteristics-basedassembly-component-part-featurefourlevelsdesignunitsmodelingtechnolo-gy,designrulerepresentationandrule-basereasoningtechnology,etal.Fin
7、ally,theproposedtheoryandtechnolo-gieswererealizedintheprototypesoftwaresystem,andthesystemwasappliedinanautopartscompany.Keywords:masscustomization;designreuse;supportingplatform;tabularlayoutsofarticlecharacteristics;com-puteraideddesign;productdatamanag
8、ement;rule-basedreasoning和,人們對(duì)產(chǎn)品提出了更為個(gè)性化的需求,傳統(tǒng)的穩(wěn)0引言定統(tǒng)一的大市場已日趨轉(zhuǎn)化為動(dòng)態(tài)多元化的細(xì)分市傳統(tǒng)大批量生產(chǎn)模式是在賣方市場環(huán)境下,以場,大批量生產(chǎn)將逐漸被大批量定制所取代。大批規(guī)模效應(yīng)為基礎(chǔ),面向統(tǒng)一大市場而生產(chǎn)低成本的量定制(MassCustomization,MC)新模式的焦點(diǎn)在標(biāo)準(zhǔn)化產(chǎn)品。隨著大批量生產(chǎn)的產(chǎn)品市場趨于飽于通過靈活性和快速響應(yīng),以實(shí)現(xiàn)產(chǎn)品
