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DIN EN 60068-2-75-1998 环境试验.第2部分:试验.Eh试验:锤击试验

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【英文标准名称】:Environmentaltesting-Part2:Tests;testEh:Hammertests(IEC60068-2-75:1997);GermanversionEN60068-2-75:1997
【原文标准名称】:环境试验.第2部分:试验.Eh试验:锤击试验
【标准号】:DINEN60068-2-75-1998
【标准状态】:现行
【国别】:德国
【发布日期】:1998-06
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:应力;电气工程;试验类别;锤子;摆锤;环境;耐力;机械性能;材料试验;试验;弹簧锤;环境试验;机械试验;冲击试验;连接
【英文主题词】:
【摘要】:Thedocumentprovidesthreestandardizedandco-ordinatedtestmethodsfordeterminingtheabilityofaspecimentowithstandspecifiedseveritiesofimpact.Itisused,inparticular,todemonstrateanacceptablelevelofrobustnesswhenassessingthesafetyofaproductandisprimarilyintendedforthetestingofelectrotechnicalitems.Itconsistsoftheapplicationtothespecimenofaprescribednumberofimpactsdefinedbytheirimpactenergyandappliedintheprescribeddirections.Thedocumentcoversenergylevelsrangingfrom0,14joules(J)bis50joules(J).#,,#
【中国标准分类号】:A21
【国际标准分类号】:19_040
【页数】:23P;A4
【正文语种】:德语


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Product Code:SAE ARP5996
Title:Evaluation of Coking Propensity of Aviation Lubricants Using the Hot Liquid Process Simulator (Hlps) Single Phase Flow Technique
Issuing Committee:E-34 Propulsion Lubricants Committee
Scope: This method is designed to evaluate the coking propensity of synthetic ester-based aviation lubricants under single phase flow conditions found in certain parts of gas turbine engines, for instance in bearing feed tubes. This method is applicable to lubricants with a coking propensity, as determined by this method, falling in the range 0.01 to 3.00 mg.
Rationale: This method is designed to evaluate the coking propensity of synthetic ester-based aviation lubricants under single phase flow conditions found in certain parts of gas turbine engines, for instance in bearing feed tubes. This method is applicable to lubricants with a coking propensity, as determined by this method, falling in the range 0.01 to 3.00 mg.【英文标准名称】:Compressedairequipmentforrailwayvehicles-Pressurevesselsmadeofaluminiumalloys-Dimensions,designation
【原文标准名称】:有轨车辆的压缩空气装置.铝合金压力罐容器.尺寸和标识
【标准号】:DIN5580-1999
【标准状态】:现行
【国别】:德国
【发布日期】:1999-05
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:铝合金;铁路;尺寸;贮气罐;材料;压缩空气设备;铁路用;作标记;容器;规范(验收);检验;运载工具;安装;铁路车辆零部件;试验;铁道车辆;空气存储器;设计
【英文主题词】:railwayapplications;containers;dimensions;testing;airreceivers;mounting;railwayvehicles;vehicles;marking;aluminiumalloys;design;materials;railways;compressedairequipment;specification(approval)
【摘要】:Thedocumentappliestopressurevesselsmadeofaluminiumalloystightlyconnectedwithrailvehicles.Theycorrespondtofederalandstateregulations.Pressurevesselsaccordingtothisstandardareexclusivelydesignedforoverpressure.
【中国标准分类号】:S32
【国际标准分类号】:45_060_10
【页数】:8P;A4
【正文语种】:德语