面向成本设计中基于功能的产品成本估算方法研究

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1、浙江工业大学硕士学位论文面向成本设计中基于功能的产品成本估算方法研究姓名：张书博申请学位级别：硕士专业：机械制造及自动化指导教师：董星涛20040501摘要Solidworks为开发平台，Delphi为编程工具，初步构建了基于功能的产品成本估算系统，验证了本文估算方法的实用性和可行性。关键词：面向成本的设计，成本，产品成本估算，功能浙江工业人学硕士学位论文摘篮RESEARCHOFPRODUCTCOSTESTIⅣ呛T10NBASEDONFUNCTl0NINDFCABSTRACTWiththedevelopmentofeconomicgloba

2、lization，theglobalmarketistakingshapegraduallyanddevelopingconstantly,andproducingthehigh—qualityproductswiththelowestcostswithintheshortesttimehasalreadybecomethemanufacturers’competitionfocus．Runningsidebysideengineeringtechnologyreflectsthisthought，peopleconstantlydevel

3、opthesupporttoolDFX(DesignforX)，suchasdesignformanufacture，designforassembly,etc．Theapplicationofthesetoolshasmadesomeeffectsinshorteningtheproducts’developmentcycle，butthereisnosubstantiveprogressinreducingofthecostoftheproducts．Inreality,theproducts’designersdon’tusually

4、graspenoughknowledgeofproducts’costTherefore，studyingtheestimatingmethodandpredictingtheolyofproducts’costindesignprocessaswellasthedesignmethodforreducingtheproducts’costandrealizingthetechnologicallyeconomicallysyntheticoptimizationforproducts’designplanhaveveryimportant

5、meaninginreducingtheproducts’costaswellasimprovingitsmarketcompetitiveness浙江-T业大学碗士学使论文摘要Basedonthestudyofthedomesticandinternationalproducts’costestimatingmethod，thepaperspreadsoutfromfourfollowingrespectsFirst，studytheconceptandthekeytechnologyforDFCandanalyzeeveryfactor

6、influencingtheproducts’costwithintheproducts’lifecycle；second，setuptheestimatingmodelofproductslcostbasedonthefunctiontomeetthemodemproducts’designideaofthe“top-down”，unitingtheproducts’costandstructureonthisfunctionalconcept；third，basedonthefunctionallyestimatingmodelofth

7、eproducts’cost，proposetwogradesofproducts’costestimatingmethodbasedonthefunction．Themethodcanbeusedinthecost’estimationinthewholecourseofproductdesign；finally，regardingSolidworksasthedevelopingplatform，Delphiastheprogrammingtool，structureabasedonfunction—basedproducts’cost

8、estimatingsystemtotentativelyprovethepracticabilityandfeasibilityofthistext’Sestimatingme