CriteriaSectionsMarch2010CriteriaSectionsCriteriaSectionsKeyMessages:1.CriteriaTypicalSectionsarespecifictoagivenProgram.TheyguidethedevelopmentoftheStudiosurfaceandtheintegrationoftheSMTparts标准典型截面是属于某一个特定的项目之中。它们指导造型外表面并且集成各个SMT的零件。2.CriteriaSections&BestpracticeSectionsaresimilarinnaturebutdifferintermsofthespecificcontent&criteriatheyshow.标准截面和最佳实践截面在本质上是类似的,但在具体的内容和所表现的工程准则上是不同的。3.TheprimarycustomersoftheCriteriaSectionsaretheStudio&SMT.标准截面最主要的客户是造型中心和各SMT.4.CriteriaSectionsshowtheconstruction,content&clearancesusedbyaspecificProgramatagivenlocationofthevehicle.标准截面展示了特定项目之中整车各个位置上的结构,内容和间隙要求。CriteriaSections–OverviewMarch2010CriteriaSectionsMarch2010KeyMessages:5.Criteriasectionsshowtheintegration(balance/optimization)oftheparts.Theirdevelopmentmustincludesunderstandinghowtheyrelatetothevehicle.标准截面显示了各零件之间的集成(权衡/优化)。这些截面的开发过程必须包含如何联系他们与整车的理解。6.CriteriasectionsareanintegralpartoftheDecisionFixedPointProcessandevolve(coarse-to-fine)overthecourseoftheProgram.标准截面是整车项目过程中DFP流程和从粗至细演化过程的必不可少的一部分。CriteriaSections–OverviewCriteriaSectionsKeyMessage#1CriteriaTypicalSectionsarespecifictoagivenProgram.TheyguidethedevelopmentoftheStudiosurfaceandtheintegrationoftheSMTparts.标准典型截面是属于某一个特定的项目之中。它们指导造型外表面并且集成各个SMT的零件。March2010CriteriaSectionsCriteriaSections–DefinitionAcriteriasectiondemonstratestheminimumpackagingspacebetweentheinteriorsurfaceandtheexteriorsurfaceofthevehicle.一个标准截面演示了在内饰和外事之间的最小布置空间。AcriteriasectionusedinconjunctionwithoccupanttargetsandageneralarrangementprovidessurfacelimitstotheStudio(referenceCriteriaGA).一个标准截面是同人体布置要求和总布置要求结合起来使用,以提供给造型室外表面限制。ExteriorInteriorMarch2010CriteriaSectionsAcriteriasectiondemonstratestheminimumallowablespacebetweenthevariousSMTpartsthatachievesanagreeduponlevelofPerformance,Manufacturing,HumanFactors,andPackaging.标准截面也显示不同SMT零件之间最小的可实现空间,来达到实现性能,制造,人机,布置的平衡。Performance:201UcriteriaManufacturing:weldflat/partloadHumanFactors:handclearancePackaging:doorframeMarch2010CriteriaSectionsKeyMessage#2:CriteriaSections&BestpracticeSectionsaresimilarinnaturebutdifferintermsofthespecificcontent&criteriatheyshow标准截面和最佳实践截面在本质上是类似的,但在具体的内容和所表现的工程准则上是不同的。March2010CriteriaSections•ABestPracticeSectioncombinesthevariouspiecesofengineeringcriteriaintoItstightestpackagemaximizingspacefortheoccupantorenablingstyling(itrepresentsthegenericstartingpointforallvehiclePrograms).最佳实践断面将各种各样的工程准则结合进了一个最小的布置中。为了给人体最大化的空间,同时也给了实现造型的空间。(它代表了所有整车项目的起点。)•ACriteriaSectioncombinesthecontentspecifictoagivenProgramintoitsmostefficientpackagewhileevolvingwithcostconstraintsandStylingcues.一个标准截面则包含了特定项目的具体内容,并在受成本控制和造型特征的限制之下实现最有效的布置。BestPracticeSectionsvs.CriteriaSectionsMarch2010CriteriaSectionsMarch2010Attribute特征BestPracticeSectionCriteriaSectionBasedonrules&requirements(criteria)根据规定和要求(准则)XXFocusedonrelationshipsbetweenparts关注零件之间的关系XXDrawntoscale一比一的绘制XXPrimaryCustomer主要客户Studio&SMTStudio&SMTUsage用途GuideSurfaceIntegratePartsGuideSurfaceIntegratepartsConstruction,Content,Clearances结构,内容,间隙GenericSpecifictoProgramRelationtoStudiosurface与造型表面的关系IndependentInfluencedLocation位置Origin(0,0,0)ToVehicleTargetsCriteriaSectionsBestPracticeSectionsvs.CriteriaSectionsItemsshownintheBestPracticesectionmayneedtobetailoredtomatchtheProgram:此BP断面中结合具体项目有如下内容需要变更•RRABsizemustbeadjustedtothebeltheightofthevehicle&theamountofcoveragerequired侧气帘的尺寸需要调整符合整车腰线高度和综合覆盖区域的要求。•Oneofseveralroofditchexecutionscanbeutilized.还有其他顶饰亮条的形式可供选择。•Sunrooftypeandlocationmustbebalancedwithmarketing&stylingdesires.天窗的形式和位置需要权衡市场与造型的期望。•Brightmoldingsmaybeexecutedonthebody-sideordoor-frameofthevehicle.侧边装饰两条可以在门上或在车身上实现。•Assisthandlesmayormaynotbepresentinthevehicle.辅助拉手可以或也可以不用在此车中配置。March2010CriteriaSectionsKeyMessage#3TheprimarycustomersoftheCriteriaSectionsaretheStudio&SMT标准截面最主要的客户是造型中心和各SMT.March2010CriteriaSectionsCriteriaSections-CustomersCriteriasectionsprovideguidanceduringsurfacedevelopment:标准截面为表面开发提供指导。Asectionshowstheaestheticsize&proportionofvariousparts(moldings,gaps,etc)一个断面显示了各零件的大小和比例。CriteriawithinthesectionisoftenbuiltintotheStudiosZone&LimitModels.零件之中的各类准则被用来构建成造型的区域限制模型。Aportionofthesectioncanbeplacedonthemathsurfacetoverifycompliance.断面的部分内容可以用来放置入数模表面来验证一致性。Example:Zone&LimitModelExample:SurfaceComparisonHoldD-lineMarch2010CriteriaSectionsCriteriaSections-CustomersCriteriasectionsintegratetheSMTsparts:断面集成各SMT的零件Sectionsshowapartinthecontextofalloftheotherpartsaroundit.断面展示了某一零件与周边零件关系的环境。Sectionsbringclaritytothespatialrequirementsoftheparts.断面明确了零件的特殊要求。Sectionscanbeusedtoillustrate&resolveissuespriorto3Dpartdevelopment.断面可以在开展3D零件开发前用来演示和处理问题。March2010CriteriaSectionsKeyMessage#4CriteriaSectionsarespecifictoagivenProgram.Theyshowtheconstruction,content&clearancesataspecificlocationofthevehicle标准截面展示了特定项目之中整车各个位置上的结构,内容和间隙要求。March2010CriteriaSectionsCriteriaSections–RequirementsRequired需要*AdditionaldatamakesitdifficulttoincorporatecriteriasectionsintotheGeneralArrangementProcess*Comparisonstosurface&partdevelopmentcanbedonewithoutstoringthe‘iteration’inthefile•‘Constructions’specifictotheProgram项目