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《穩(wěn)健優(yōu)化成本設(shè)計(jì)與隱函數(shù)穩(wěn)健設(shè)計(jì)分析》由會(huì)員上傳分享，免費(fèi)在線(xiàn)閱讀，更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫(kù)。
1、汕頭大學(xué)碩士學(xué)位論文AbstractAstheriseoflivinglevel,therequirementsofpeopleonprecision,speedandenvironment-protectionofmechanicalpropertiesarehigherandhigher,whichasksprofessionalpersonnel,basedonthemarketrequest,applymoderndesignmethodsincludingmodulardesign,standardizationdesign,robustdesign,reli
2、abilitydesignandlife-cycledesignandcanproposesolutionsofdesignofmechanicalproducts.Mechanicaldesignhasbeenchangedfrommainlyrelyingononeself’sexperiencetowhatisnowaprocesswhichdependsoncomputertechnology,moderndesignmethods,standardization,industryregulationandsoon.Experiencedesignreliesh
3、eavilyondesigners’personalexperienceandlevel,causingenormouswasteofproductionmaterials.Moderndesignmethodshavecharacteristicsofdiversity,functionality,efficiencyandsoon.Thispaperresearchedoneofmoderndesignmethods,robustdesignandthemaincontentsarethefollowings.1)Inordertoimprovethemarketc
4、ompetitivenessofmanufacturingenterprises,proposeadesignmethodofreducingcostofproducts.Therequirementsonenergyconservationandemissionsreductionofmanufactureindustryaremorestronglyinthesociety.Robustoptimizationcostdesigncanletenterprisesreducetheproductioncostthroughreplacingcurrentequipm
5、entpartsbymorecheapones,andatthesametimetheproductfunctionwillnotbeaffected.Basedonafullunderstandingofmechanicalproducts,adoptingtherobustoptimizationcostdesigncanrelaxtherequirementsfortheaccuracyofcomponentsorparts.Thelinearproblemisthebasisofthenonlinearproblem.Thispaperfirstlyreview
6、sthelinearengineeringmodelrobustdesign,andthenproposesamethodwhichcanreducethecostofproductsundertheconditionofhavinggottentherelationshipamongvariancesofqualitycharacteristicsandinputparameters.Gettheoptimalcombinationofinputparameters.Itnotonlyguaranteesthecurrentproductquality,butalso
7、reducestheproductioncostthroughlooseningrequirementstotheaccuracyofinputequipments.Forthenonlinearengineeringmodel,ensureproductperformanceunchangedorevenimproved.ThroughTaylorexpansiongettheexactrelationshipsamongpartstolerances,designIII汕頭大學(xué)碩士學(xué)位論文parametersandqualitycha
