EN ISO 12001-1996 声学.机器设备噪音.噪音测量标准的编写和表述规则
时间:2024-05-19 10:04:28 来源: 标准资料网 作者：标准资料网 阅读：9890
【英文标准名称】:Acoustics-Noiseemittedbymachineryandequipment-Rulesforthedraftingandpresentationofanoisetestcode(ISO12001:1996);GermanversionENISO12001:1996
【原文标准名称】:声学.机器设备噪音.噪音测量标准的编写和表述规则
【标准号】:ENISO12001-1996
【标准状态】:现行
【国别】:
【发布日期】:1997-07
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:工作地点;空气噪声;噪声测量;精密度;噪声;声音传播;分类;声学;噪声辐射;机器;机械噪声;试验;规范(验收);测量;定义
【英文主题词】:Acoustictesting;Acoustics;Airbornenoise;Classification;Definition;Definitions;Emissionvalues;Emissions;Instruments;Machinenoise;Machines;Measurement;Noise;Noiseemissions;Noisemeasurements;Noisereduction;Noisetest;Occupationalsafety;Pollutioncontrol;Precision;Soundlevel;Soundpressurelevel;Soundpropagation;Specification(approval);Standards;Statement;Testing;Tests;Verification;Workingplaces
【摘要】:
【中国标准分类号】:Z32
【国际标准分类号】:17_140_20
【页数】:16P.;A4
【正文语种】:英语
Product Code:SAE AMS5581
Title:Nickel Alloy, Corrosion and Heat-Resistant, Seamless or Welded Tubing, 62Ni - 21.5Cr - 9.0Mo - 3.7Cb (Nb), Annealed
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion and heat-resistant nickel alloy in the form of two types of tubing.【英文标准名称】:StandardTestMethodforMeasuringtheForce-DisplacementofaMembraneSwitch
【原文标准名称】:测量薄膜开关的力位移用标准试验方法
【标准号】:ASTMF2592-2007a
【标准状态】:现行
【国别】:
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:F01.18
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:软索;位移;力;测量;薄膜开关;开关;试验
【英文主题词】:force-displacementcurve;membraneswitch;tactilerecoveryslope;tactileresponseslope;travel;
【摘要】:Theforceanddisplacementvalueswhenconvertedtoaslopeareusefulinquantifyingthedifferencesintactileresponseamongmembraneswitches.Specifiedresistanceisusefultomanufacturersanduserswhendesigningmembraneswitchinterfacecircuitry.Actuationforceandcontactforceareusefultomanufacturersandusersindeterminingthesuitability,referenceandaestheticsofamembraneswitchinagivenapplication.Thetendencyofaswitchtomakeorbreakelectricalcontactatunexpectedmomentsduringclosureorreleasecanbeasignofapoordesign.Thedegreeofteasingcanrangefromasimpleannoyancetoafailureofcriticalcontrolprocess.Theamountofswitchsensitivityorteasingcanalsobearesultofpoorsurfaceconductivitythatwillpreventanelectricaleventevenwhenswitchpolesareinpartialcontact.1.1Thistestmethodcoversthemeasurementofforcedisplacementcharacteristicsofamembraneswitch.1.1.1ThistestmethodreplacesTestMethodF1570.TheTactileResponseSlopehasbeendeterminedtobeamorerepresentativecharacterizationofatactilesensation.1.1.2ThistestmethodreplacesTestMethodF1682.1.1.3ThistestmethodreplacesTestMethodF1597.1.1.4ThistestmethodreplacesTestMethodF1997.1.2ForcedisplacementhysterisisloopcurvecanbeusedinthedeterminationofActuationForce,Displacement,ContactForce,ReturnForce,andTactileResponseSlope.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:L22
【国际标准分类号】:29_120_40;29_120_40
【页数】:5P.;A4
【正文语种】: