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ASME VV 10.1-2012 计算固体力学中验证和批准概念的例证

作者:标准资料网 时间:2024-05-11 23:43:16  浏览:8264   来源:标准资料网
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【英文标准名称】:AnIllustrationoftheConceptsofVerificationandValidationinComputationalSolidMechanics
【原文标准名称】:计算固体力学中验证和批准概念的例证
【标准号】:ASMEVV10.1-2012
【标准状态】:现行
【国别】:美国
【发布日期】:2012
【实施或试行日期】:
【发布单位】:美国机械工程师协会(US-ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:计算;概念;图例;力学;微处理器系统;固态的;有效性;验证
【英文主题词】:Computational;Concepts;Illustrations;Mechanics;Microprocessorsystems;Solid;Validation;Verification
【摘要】:ThisStandarddescribesasimpleexampleofverificationandvalidation(V&V)toillustratesomeofthekeyconceptsandprocedurespresentedinV&V10.Theexampleisanelastic,tapered,cantilever,boxbeamundernonuniformstaticloading.Thevalidationproblementailsauniformloadingoverhalfthelengthofthebeam.Theresponseofinterestisthetipdeflection.ThevalidationtestplanandthemetricsandaccuracyrequirementsforcomparingthecalculatedresponseswithmeasurementsarespecifiedintheV&VPlan,whichisdevelopedinthefirstphaseoftheV&Vprogram.InsettingvalidationrequirementsandestablishingabudgetfortheV&Vprogram,theV&VPlanconsidersthelevelofriskinusingthemodelforitsintendedpurpose.SuccessfullymeetingtheV&Vrequirementsmeansthatthecomputationalmodelforthetaperedbeamhasbeenvalidatedfortheintendedusediscussedinthisdocument,viz.,predictingtheresponseofataperedbeamtestedinthelaboratory.Thefollowingtwovalidationapproacheswereconsidered:(a)acasewhereuncertaintydatawerenotavailableandobtainedinsteadfromsubjectmatterexperts.(b)acasewhereuncertaintydatawereavailablefromrepeattestsandcalculations.
【中国标准分类号】:A42
【国际标准分类号】:35_160
【页数】:32P;A4
【正文语种】:英语


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【英文标准名称】:Informationtechnology-Codingofmultimediaandhypermediainformation-MHEGobjectrepresentation-Basenotation(ASN.1)
【原文标准名称】:信息技术.多媒体和超媒体信息的编码.第1部分:MHEG目标的表示.基本符号(ASN.1)
【标准号】:BSISO/IEC13522-1-1997
【标准状态】:现行
【国别】:英国
【发布日期】:1997-08-15
【实施或试行日期】:1997-08-15
【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】:尺寸;特性;图形符号;编码(程序设计);数据处理;位置;图解表示法;多媒体;复接;误差;数据表示;数据组织;编码(数据转换);数据处理(软件);语义学;音频系统;地址(数据处理);超媒体;符号;合格;句法;接口(数据加工);信息交流;数据结构;程序设计技术
【英文主题词】:ASN.1;Coding(dataconversion);Communicationprocedures;Computergraphics;Dataprocessing;Encoding;Hypermedia;Imageprocessing;Informationinterchange;Informationtechnology;Multimedia
【摘要】:ThispartofISO/IEC13522specifiesthecodedrepresentationoffinal-formmultimediaandhypermediainformationobjectsthatareinterchangedasunitswithinoracrossservicesandapplications,byanymeansofinterchange(e.g.storage,localareanetwork,wideareatelecommunication,broadcasttelecommunicationsorbroadcastnetworks).Theseobjects,calledMHEGobjects,definethestructureofamultimediapresentation.Theseobjectsprovidethefollowingfunctionalities:-final-formrepresentation,-systemswithminimalresources,-interactivityandmultimediasynchronisation,-real-timepresentation,-real-timeinterchange,asacommonbaseformanymultimediaandhypermediaapplications.ThispartofISO/IEC13522defines:-thespecificationsoftheMHEGobjectswithoutregardfortheunderlyingrepresentationcodedrepresentation,-thebase-codedrepresentation,usingtheASN-1representation.(OthertypesofcodedrepresentationmaybespecifiedinotherpartsofISO/IEC13522.)1SpecificityofthescopeSinceitisexpectedthatawiderangeofrecommendations,standards,andusingapplicationswillbeusersofthispartofISO/IEC13522,thescopefocusesonthegenericstructuringaspects.ThispartofISO/IEC13522recognisesthesemanticsimpliedbythespecificationoftheMHEGobjectsbutdoesnotenforceanysemanticinterpretationbytheusingapplication.2IssuesoutsidethescopeofthispartofISO/IEC13522Thescopeexcludesanystandardisationofmodels,services,systems,protocolsorapplicationsthatmakeuseofMHEGobjects.IntegrationofMHEGobjectswithinthesemodels,services,systems,protocolsorapplications,orinterworking,maybedefinedbyotherstandards.ThecodedrepresentationofcontentdataisnotinthescopeofthispartofISO/IEC13522.
【中国标准分类号】:M70
【国际标准分类号】:35_040;35_240_99
【页数】:412P.;A4
【正文语种】:英语


【英文标准名称】:Railsystemsforsupportingmedicalequipment
【原文标准名称】:医疗设备辅助用轨道系统
【标准号】:ISO19054-2005
【标准状态】:现行
【国别】:国际
【发布日期】:2005-07
【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/TC121
【标准类型】:()
【标准水平】:()
【中文主题词】:作标记;交付使用;流量测量设备;钢轨;兼容性;支撑物;医疗产品;悬吊装置;吸引设备;工具架;水平的;照明设备;认证;试验;制造日期;医疗设备;材料;特性;机械性能;定义;用户信息;安全要求;包装件;安全;医学科学;规范(验收);夹(架);卡箍;医疗技术学;产品信息;夹持装置
【英文主题词】:Bendingstress;Brackets;Certification;Clips;Commissioning;Compatibility;Consumerinformation;Covers;Dataofthemanufacturer;Definitions;Dimensions;Flowmeasurementinstallations;Forms(paper);Hangingdevices;Hardness;Holders;Holdingdevices;Horizontal;Inscription;Lightingequipment;Marking;Materials;Mechanicalproperties;Medicaldevices;Medicalequipment;Medicalproducts;Medicalsciences;Medicaltechnology;Packages;Productinformation;Properties;Rails;Roughness(surface);Safety;Safetyrequirements;Specification(approval);Suctionequipment;Supports;Surfaces;Systems;Testing;Toolcarrier
【摘要】:ThisInternationalStandardspecifiesbasicrequirementstoensurecompatibilitybetweenrailsystemscomplyingwiththisInternationalStandardandmedicalequipmentinordertofacilitatethetransferofmedicalequipmentfromonerailsystemtoanother.Thespecificationsforrailsystemsincludedimensions,strengthandinformationtobesuppliedbythemanufacturer.ThisInternationalStandardappliesonlytorailsystemsintendedtobemountedhorizontally.ThisInternationalStandarddoesnotspecifyeitherthestructurestowhicharailsystemcanbeattachedorthetypesofmedicalequipmentthatcanbesupported.ThisInternationalStandarddoesnotapplytooverheadrailsystemsforsupportingcurtainsandinfusiondevices.NOTE1SomemedicalequipmentcanbeattachedtotherailbymeansthatareoutsidethescopeofthisInternationalStandard.NOTE2ItisexpectedthatparticularstandardswillbepreparedtocoverapplicationsforwhichtherailsystemsspecifiedinthisInternationalStandardareunsuitable.
【中国标准分类号】:C30
【国际标准分类号】:11_040_99
【页数】:21P;A4
【正文语种】:英语



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