【英文标准名称】:Connectorsforelectronicequipment-Testsandmeasurements-Chemicalresistancetests-Fluidresistance
【原文标准名称】:电子设备用连接元件.基本试验程序和测量方法.耐化学性能试验.抗液性
【标准号】:BSEN60512-19-3-1998
【标准状态】:现行
【国别】:英国
【发布日期】:1998-01-15
【实施或试行日期】:1998-01-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:电气元件;液体;缠绕连接;耐化学性;电子设备;测量技术;试验;规范;规范;定义;电气工程;机电的;规范(验收)
【英文主题词】:Chemicalresistance;Components;Connections;Definition;Definitions;Electricalcomponents;Electricalengineering;Electromechanical;Electronicengineering;Electronicequipment;Evaluations;Fasteners;Grease;Liquids;Measuringtechniques;Resistance;Specification;Specification(approval);Specifications;Testing;Wires;Wrappedconnections
【摘要】:ThissectionofIEC60512-19,whenrequiredbythedetailspecification,isusedfortestingelectromechanicalcomponentswithinthescopeofIECtechnicalcommittee48.Thistestmayalsobeusedforsimilarcomponentswhenspecifiedinadetailspecification.Theobjectofthistestistodefineastandardtestmethodtoassesstheeffectsofaccidentalexposuretofluidsandlubricantsonelectricalconnectingdevices.
【中国标准分类号】:L10
【国际标准分类号】:31_220_01
【页数】:12P.;A4
【正文语种】:英语


Product Code:SAE AIR1380
Title:Recommended Practice for Measurement of Static Mechanical Stiffness Properties of Aircraft Tires (Cancelled Feb 2002)
Issuing Committee:A-5 Aerospace Landing Gear Systems Committee
Scope:The static mechanical stiffness properties of aircraft tires are fundamental to any computation of wheel and landing gear shimmy characteristics, and are important guides in anti-skid system and aircraft wheel design. While the mechanical stiffness properties of aircraft tires are frequency sensitive, the static or low frequency values are important because they are the ones most easily obtained by laboratory testing and are most commonly found in literature.The following recommended methods for measurement of such properties are believed to represent practices which will give reliable and repeatable measurements, either at one facility or among different facilities, using equipment which is commonly available in most tire testing installations.