SY 5054-1991 开式下击器
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基本信息
| 标准名称： | 开式下击器 |
| 中标分类： | 石油 >> 石油勘探、开发、集输设备 >> 石油物探测井设备与仪器 |
| 替代情况： | SY 5054-85;被SY/T 5496-2000代替 |
| 发布日期： | |
| 实施日期： | 1992-07-01 |
| 首发日期： | |
| 作废日期： | 2000-10-01 |
| 出版日期： | |
| 页数： | 5页 |
适用范围
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前言
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目录
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引用标准
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所属分类： 石油 石油勘探 开发 集输设备 石油物探测井设备与仪器
下载地址: 点击此处下载
【英文标准名称】:Reinforcedplastics-Determinationofthein-planeshearmodulusbytheplatetwistmethod
【原文标准名称】:增强式塑料制品.采用板扭法对面内剪切模量的测定
【标准号】:BSISO15310-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2000-02-15
【实施或试行日期】:2000-02-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:精密度;塑料;复合材料;剪应力;试验条件;试样制备;再现性;高聚物;加强材料;抗拉试验;剪切试验;试样;增强的材料;纤维;叠层板材;试验设备
【英文主题词】:Amplification;Definition;Definitions;Determination;Fibrereinforced;Flexibility;Plastics;Plates;Reinforcedplastics;Reinforcement;Rotatable;Shearmodulus;Shearstrength;Sheartesting;Sheartests;Speedoftesting;Testequipment;Testspecimens;Testing
【摘要】:ThisInternationalStandardspecifiesamethodfordeterminingthein-planeshearmodulus(G12)offibre-reinforcedplasticcompositesusingastandardplatespecimen.Whenappliedtoisotropicmaterials,theshearmodulusmeasuredisindependentofdirection.Themethodisusedtodeterminetheshearmodulusofthetestspecimensbutnottodeterminetheshearstrength.Itappliestoaplatesupportedontwopointsononediagonalandloadedontheotherdiagonalbythesimultaneousmovementoftwoloadingpointsattachedtoacross-beam.Themethodissuitableforusewithfibre-reinforcedplasticcompositeswithboththermosetandthermoplasticmatrices.Duetothesheardeformationbeingappliedunderflexuralconditions,forlaminatedmaterialswithdifferentfibreformatsand/ordifferentorientations,thelayersofmaterialmustbewelldistributedacrossthesectionsothatitisapproximately"homogeneous"inthethrough-thicknessdirection.Theprincipalmaterialaxes,ifpresent,mustbeorientatednormaltotheplateedges(see3.8).NOTEThismethodcanbeappliedtounreinforcedpolymersandothermaterials(e.g.metals,ceramicsandmetal-orceramic-matrixcomposites).Formaterialfabricatedusingunidirectionalplies,theshearmodulusobtainedusingamultidirectionalspecimen(i.e.0°/90°/±45°)isnotthesameasthatobtainedforunidirectionalorcross-ply(0°/90°)material.Themethodisperformedusingspecimenswhichmaybemouldedtothechosendimensions,machinedfromtestplatesormachinedfromflatareasofproducts.Themethodspecifiespreferreddimensionsforthespecimen.Testswhicharecarriedoutonspecimensofotherdimensions,oronspecimenswhicharepreparedunderdifferentconditions,mayproduceresultswhicharenotcomparable.Otherfactors,suchasthespeedoftestingandtheconditioningofthespecimens,caninfluencetheresults.Consequently,whencomparativedataarerequired,thesefactorsmustbecarefullycontrolledandrecorded.NOTEThestress-strainresponseinshearisverynon-linearathigherstrainlevels.Thistestmethoddeterminesthemoduluswithinalowstrainregionandisnotapplicabletohigherstrains.
【中国标准分类号】:G31
【国际标准分类号】:83_120
【页数】:18P.;A4
【正文语种】:英语
【英文标准名称】:Ophthalmicoptics-Contactlensesandcontactlenscareproducts-Fundamentalrequirements
【原文标准名称】:眼科光学.隐形眼镜和接触透镜保护产品.基本要求
【标准号】:ISO14534-2002
【标准状态】:作废
【国别】:国际
【发布日期】:2002-06
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC172
【标准类型】:()
【标准水平】:()
【中文主题词】:安全;定义;储存期限;储存质量;评定;材料;微生物学;用户信息;规范(验收);安全要求;应用;功能;光学;光学仪器;附件;包装件;职能;危险;制造日期;对视力的帮助;储存;保护剂;眼科光学;作标记;维修说明书;消毒;接触镜片;清洗材料;生物分析和试验;储存时间
【英文主题词】:Accessories;Adaptation;Aidtovision;Biologicalanalysisandtesting;Biologicalhazards;Cleaningmaterials;Clinical;Consumption;Contactlenses;Cultivation;Dataofthemanufacturer;Disinfections;Evaluations;Functions;Instructionsforuse;Maintenanceinstructions;Marking;Materials;Microbiology;Ophthalmicoptics;Opticalinstruments;Optics;Packages;Preservation;Preservativeagents;Productspecification;Production;Recommendedapplication;Risk;Safety;Safetyrequirements;Shelflife;Specification(approval);Stability;Sterile;Storage;Storagequality;Storagetime;Use;Userinformation
【摘要】:ThisInternationalStandardspecifiessafetyandperformancerequirementsforcontactlenses,contactlenscareproductsandotheraccessoriesforcontactlenses.ThisInternationalStandarddoesnotspecifyelectricalsafetyandelectromagneticcompatibilityconsiderationsthatmightarisefromtheuseofelectricalequipmentinconjunctionwithcontactlensesand/orcontactlenscareproducts.
【中国标准分类号】:Y89
【国际标准分类号】:11_040_70
【页数】:11P;A4
【正文语种】:英语
【原文标准名称】:增强式塑料制品.采用板扭法对面内剪切模量的测定
【标准号】:BSISO15310-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2000-02-15
【实施或试行日期】:2000-02-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:精密度;塑料;复合材料;剪应力;试验条件;试样制备;再现性;高聚物;加强材料;抗拉试验;剪切试验;试样;增强的材料;纤维;叠层板材;试验设备
【英文主题词】:Amplification;Definition;Definitions;Determination;Fibrereinforced;Flexibility;Plastics;Plates;Reinforcedplastics;Reinforcement;Rotatable;Shearmodulus;Shearstrength;Sheartesting;Sheartests;Speedoftesting;Testequipment;Testspecimens;Testing
【摘要】:ThisInternationalStandardspecifiesamethodfordeterminingthein-planeshearmodulus(G12)offibre-reinforcedplasticcompositesusingastandardplatespecimen.Whenappliedtoisotropicmaterials,theshearmodulusmeasuredisindependentofdirection.Themethodisusedtodeterminetheshearmodulusofthetestspecimensbutnottodeterminetheshearstrength.Itappliestoaplatesupportedontwopointsononediagonalandloadedontheotherdiagonalbythesimultaneousmovementoftwoloadingpointsattachedtoacross-beam.Themethodissuitableforusewithfibre-reinforcedplasticcompositeswithboththermosetandthermoplasticmatrices.Duetothesheardeformationbeingappliedunderflexuralconditions,forlaminatedmaterialswithdifferentfibreformatsand/ordifferentorientations,thelayersofmaterialmustbewelldistributedacrossthesectionsothatitisapproximately"homogeneous"inthethrough-thicknessdirection.Theprincipalmaterialaxes,ifpresent,mustbeorientatednormaltotheplateedges(see3.8).NOTEThismethodcanbeappliedtounreinforcedpolymersandothermaterials(e.g.metals,ceramicsandmetal-orceramic-matrixcomposites).Formaterialfabricatedusingunidirectionalplies,theshearmodulusobtainedusingamultidirectionalspecimen(i.e.0°/90°/±45°)isnotthesameasthatobtainedforunidirectionalorcross-ply(0°/90°)material.Themethodisperformedusingspecimenswhichmaybemouldedtothechosendimensions,machinedfromtestplatesormachinedfromflatareasofproducts.Themethodspecifiespreferreddimensionsforthespecimen.Testswhicharecarriedoutonspecimensofotherdimensions,oronspecimenswhicharepreparedunderdifferentconditions,mayproduceresultswhicharenotcomparable.Otherfactors,suchasthespeedoftestingandtheconditioningofthespecimens,caninfluencetheresults.Consequently,whencomparativedataarerequired,thesefactorsmustbecarefullycontrolledandrecorded.NOTEThestress-strainresponseinshearisverynon-linearathigherstrainlevels.Thistestmethoddeterminesthemoduluswithinalowstrainregionandisnotapplicabletohigherstrains.
【中国标准分类号】:G31
【国际标准分类号】:83_120
【页数】:18P.;A4
【正文语种】:英语
【英文标准名称】:Ophthalmicoptics-Contactlensesandcontactlenscareproducts-Fundamentalrequirements
【原文标准名称】:眼科光学.隐形眼镜和接触透镜保护产品.基本要求
【标准号】:ISO14534-2002
【标准状态】:作废
【国别】:国际
【发布日期】:2002-06
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC172
【标准类型】:()
【标准水平】:()
【中文主题词】:安全;定义;储存期限;储存质量;评定;材料;微生物学;用户信息;规范(验收);安全要求;应用;功能;光学;光学仪器;附件;包装件;职能;危险;制造日期;对视力的帮助;储存;保护剂;眼科光学;作标记;维修说明书;消毒;接触镜片;清洗材料;生物分析和试验;储存时间
【英文主题词】:Accessories;Adaptation;Aidtovision;Biologicalanalysisandtesting;Biologicalhazards;Cleaningmaterials;Clinical;Consumption;Contactlenses;Cultivation;Dataofthemanufacturer;Disinfections;Evaluations;Functions;Instructionsforuse;Maintenanceinstructions;Marking;Materials;Microbiology;Ophthalmicoptics;Opticalinstruments;Optics;Packages;Preservation;Preservativeagents;Productspecification;Production;Recommendedapplication;Risk;Safety;Safetyrequirements;Shelflife;Specification(approval);Stability;Sterile;Storage;Storagequality;Storagetime;Use;Userinformation
【摘要】:ThisInternationalStandardspecifiessafetyandperformancerequirementsforcontactlenses,contactlenscareproductsandotheraccessoriesforcontactlenses.ThisInternationalStandarddoesnotspecifyelectricalsafetyandelectromagneticcompatibilityconsiderationsthatmightarisefromtheuseofelectricalequipmentinconjunctionwithcontactlensesand/orcontactlenscareproducts.
【中国标准分类号】:Y89
【国际标准分类号】:11_040_70
【页数】:11P;A4
【正文语种】:英语
