【英文标准名称】:StandardTestMethodforViscosityandViscosityChangeAfterStandingatLowTemperatureofAircraftTurbineLubricants
【原文标准名称】:航空涡轮发动机用润滑剂在低温条件下的粘度和粘度变化的标准试验方法
【标准号】:ASTMD2532-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:D02.07
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:aircraftturbinelubricants;kinematicviscosity;viscosity;Aircraftmaterials/applications;Kinematicviscosity;Lubricants(fluid);Temperaturetests--petroleumproducts;Viscosity--petroleumproducts
【摘要】:Aircraftturbinelubricants,uponstandingatlowtemperaturesforprolongedperiodsoftime,mayshowanincreaseinkinematicviscosity.Thisincreasemaycauselubricationproblemsinaircraftengines.Thus,thistestmethodisusedtoensurethatthekinematicviscositydoesnotexceedthemaximumkinematicviscosityincertainspecificationsforaircraftturbinelubricants.1.1Thistestmethodcoversthedeterminationofthekinematicviscosityofaircraftturbinelubricantsatlowtemperature,andthepercentchangeofviscosityaftera3-handa72-hstandingperiodatlowtemperature.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.2.1TheSIunitsforKinematicViscosityaremm2/s.Foruserreference,1mm2/s=10-6m2/s=1cSt.1.3WARNINGMercuryhasbeendesignatedbymanyregulatoryagenciesasahazardousmaterialthatcancausecentralnervoussystem,kidneyandliverdamage.Mercury,oritsvapor,maybehazardoustohealthandcorrosivetomaterials.Cautionshouldbetakenwhenhandlingmercuryandmercurycontainingproducts.SeetheapplicableproductMaterialSafetyDataSheet(MSDS)fordetailsandEPAx2019;swebsitehttp://www.epa.gov/mercury/faq.htmforadditionalinformation.Usersshouldbeawarethatsellingmercuryand/ormercurycontainingproductsintoyourstateorcountrymaybeprohibitedbylaw.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardstatements,seeSection6.
【中国标准分类号】:E34
【国际标准分类号】:49_025_99
【页数】:4P.;A4
【正文语种】:英语


【英文标准名称】:Textilefloorcoverings;Determinationofthicknesslossunderdynamicloading
【原文标准名称】:铺地织物.在动态加载下厚度减薄的测定
【标准号】:ISO2094-1973
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】: