【英文标准名称】:StandardTestMethodforDeterminingResistancetoDelaminationofAdhesiveBondsinOverlay-WoodCoreLaminatesExposedtoHeatandWater
【原文标准名称】:纤维板暴露在热和水条件下粘结强度测定的标准试验方法
【标准号】:ASTMD5824-1998(2003)
【标准状态】:现行
【国别】:
【发布日期】:1998
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D14.30
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:木质板材;耐水解;热阻;剥离;剥层;粘合
【英文主题词】:bonded;delamination;overlay;veneer
【摘要】:Thistestmethodmeasuresquantitativelytheeffectsofwatersoakinganddrying,andtheirassociatedswellingandshrinkingstressesonadhesivebondsinoverlay-laminatedassemblies.Adhesivebondperformanceisbasedontheabilityoftheadhesiveandadhesivebondstoresistdelaminationduringacceleratedexposuretowaterandheat.Resistancetodelaminationwhensubjectedtoenvironmentalfactorsiscriticaltotheperformanceofthelaminatedassemblyinservice.Thistestmethodistobeusedtodeterminethequalityofadhesivebondsinoverlay-woodcorelaminatesaftertheadhesivehasbeencertifiedbyaspecificationappropriatefortheproduct,class,andenduse.1.1Thistestmethodprovidesaproceduretodeterminethequalityofbondbetweenanoverlayandawoodcoreinanadhesivelybondedlaminate.Thequalityofbondisdeterminedbymeasuringtheresistancetodelaminationoftheadhesivelybondedlaminatewhentestedunderspecificconditionsofpreparation,conditioning,andtesting.Suchproductsinclude,butarenotlimitedto,windowanddoorcomponents,suchasstilesandrails,andotheroverlaidpanels.Typicalwood-basedcoresarefinger-jointedlumber,particleboard,orientedstrandboard,andhardboard.Typicaloverlayswouldbeveneer,high-pressurelaminate,high-densitypolyethylene,andfiberglass-reinforcedplastic.1.2Adhesivebondperformanceasmeasuredbyresistancetodelaminationinthistestmethodissuitableforuseinadhesiveproductdevelopment,manufacturingqualitycontrol,andmonitoringbondingprocesses.1.3Thistestmethoddoesnotprovideguidancefordeterminingbondlineperformanceforplywoodproducts.1.4Thevaluesstatedininch-poundunitsaretoberegardedasstandard.1.5sponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:B70
【国际标准分类号】:79_060_01
【页数】:5P.;A4
【正文语种】:


【英文标准名称】:Systemsengineering-Systemlifecycleprocesses
【原文标准名称】:系统工程.系统生命循环过程
【标准号】:BSISO/IEC15288-2002
【标准状态】:现行
【国别】:英国
【发布日期】:2002-11-28
【实施或试行日期】:2002-11-28
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:系统工程;项目管理;周期;计划;包埋料;情报系统;质量;模型;显影;生物圈;信息管理;管理;生产;系统研究;信息技术;系统开发;寿命;组织;规范(验收);定义
【英文主题词】:
【摘要】:1PurposeThisInternationalStandardestablishesacommonframeworkfordescribingthelifecycleofsystemscreatedbyhumans.Itdefinesasetofprocessesandassociatedterminology.Theseprocessescanbeappliedatanylevelinthehierarchyofasystem'sstructure.Selectedsetsoftheseprocessescanbeappliedthroughoutthelifecycleformanagingandperformingthestagesofasystem'slifecycle.Thisisaccomplishedthroughtheinvolvementofallinterestedpartieswiththeultimategoalofachievingcustomersatisfaction.ThisInternationalStandardalsoprovidesprocessesthatsupportthedefinition,controlandimprovementofthelifecycleprocessesusedwithinanorganizationoraproject.Organizationsandprojectscanusetheselifecycleprocesseswhenacquiringandsupplyingsystems.ThisInternationalStandardconcernsthosesystemsthatareman-madeandmaybeconfiguredwithoneormoreofthefollowing:hardware,software,humans,processes(e.g.reviewprocess),procedures(e.g.operatorinstructions),facilitiesandnaturallyoccurringentities(e.g.water,organisms,minerals).2FieldOfApplicationThisInternationalStandardappliestothefulllifecycleofsystems,includingconception,development,production,utilization,supportandretirementofsystems,andtotheacquisitionandsupplyofsystems,whetherperformedinternallyorexternallytoanorganization.ThelifecycleprocessesofthisInternationalStandardcanbeappliedconcurrently,iterativelyandrecursivelytoasystemanditselements.Thereisawidevarietyofsystemsintermsoftheirpurpose,domainofapplication,complexity,size,novelty,adaptability,quantities,locations,lifespansandevolution.ThisInternationalStandarddescribestheprocessesthatcomprisethelifecycleofanyman-madesystem.Itthereforeappliestoone-of-a-kindsystems,mass-producedsystemsandcustomized,adaptablesystems.ThisInternationalStandardappliestoorganizationsintheirroleasbothacquirersandsuppliers.Itcanbeusedbyasinglepartyinaself-imposedmodeorinamulti-partysituation.Partiescanbefromthesameorganizationorfromdifferentorganizationsandthesituationcanrangefromaninformalagreementtoaformalcontract.TheprocessesinthisInternationalStandardcanbeusedasabasisforestablishingbusinessenvironments,e.g.methods,techniques,toolsandtrainedpersonnel.Itprovidesaprocessreferencemodelcharacterizedintermsoftheprocesspurposeandtheprocessoutcomesthatresultfromtheirsuccessfulimplementation.ThisInternationalStandardcanthereforebeusedasareferencemodeltosupportprocessassessmentasspecifiedinISO/IECTR15504-2.3LimitationsThisInternationalStandarddoesnotdetailthelifecycleprocessesintermsofmethodsorproceduresrequiredtomeettherequirementsandoutcomesofaprocess.ThisInternationalStandarddoesnotdetaildocumentationintermsofname,format,explicitcontentandrecordingmedia.ThisInternationalStandardisnotintendedtobeinconflictwithanyorganization'spolicies,procedures,andstandardsorwithanynationallawsandregulations.AnysuchconflictshouldberesolvedbeforeusingthisInternationalStandard.
【中国标准分类号】:L70
【国际标准分类号】:03_100_40;35_240_50
【页数】:72P;A4
【正文语种】:英语