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1、上海交通大学硕士学位论文应用田口方法减少推板质量特征值的波动姓名:张宗刚申请学位级别:硕士专业:项目管理指导教师:奚立峰;唐式豹20080601上海交通大学硕士学位论文英文摘要Thereducingofqualitycharacteristicvaluefluctuationofpusherkilnfurniture(slab)byTaguchiMethodABSTRACTTheferritemagneticcoreiscrankedoutin“pusherkiln”underhightemperature,settingkilna
2、mbienceandheatpreservationtime.Themostimportantkilnusingin“pusherkiln”is“slab”.Inkiln,“slab”willcontinuouslyenduredhightemperature,weight(verticalandhorizontal),execrablefiringambienceandsuddencold&heatimpact.Evenifanysinglepieceoutofitsway,splitwillhappen,therebyengen
3、deringkilnaccident.Kilnaccidentusuallygivesbirthtoabigloss.Soqualitystabilityof“slab”ishighlyrequired.ThispaperbringsforwardthatusingTaguchiMethodtooptimizecontrolsparameter.Thereby,productionscanhave“robustness”tofaceinterferentialfactorsinproductionprocessandreduceth
4、eeigenvaluefluctuating.ThispaperfirstlysumuptheTaguchiMethod’sbackground,developmentandapplicationoverseas,developmentinourcountryandinindustry.Secondly,particularizeitsconception,contentandsomedetailsinapplication.Thenaimatourownfactory’sproductionprocessandanalysisth
5、einterferentialfactorsatlength,IV上海交通大学硕士学位论文英文摘要recognizetheinterferentialfactorsandcontrollingfactors,confirmthebestlevelofcontrollingfactorsbyusingTaguchiMethodparametersettingprogram.Andvalidateaforesaidlevelandvalidityofthehypothesisbyvalidatedexperiment.Thenfinis
6、htheoptimizationofcontrolsparameter.Finally,thepapermadeaSummary,andprospectthedirectionanddomainoffutureresearch.KEYWORDSTaguchimethod,signaltonoiseratio(SNR),N/Sratio,Sounddesign,ParametersdesignV上海交通大学硕士学位论文目录图目录图1窑炉拱窑事故示意图...........................................
7、......5图2本论文的机构......................................................10图3品质损失函数示意图................................................13图4产品或制造系统输入输出示意图......................................15图5强交互作用与弱交互作用示意图......................................17图6混练机设备..................
8、......................................26图7混炼子系统示意图..................................................26图8压机压制过程示意图....