SAE AS4113 Validation Test Plan for the Digital Time Division Command/Response Multiplex Data Bus Controllers
时间:2024-05-03 11:28:03 来源: 标准资料网 作者：标准资料网 阅读：9157
Product Code:SAE AS4113
Title:Validation Test Plan for the Digital Time Division Command/Response Multiplex Data Bus Controllers
Issuing Committee:As-1a Avionic Networks Committee
Scope: This test plan is broken into three major sections for the testing of bus controllers: Electrical, Protocol and Noise tests. This validation test plan defines the test requirements for verifying that the design of bus controllers meets the requirements of MIL-STD-1553B, 'Digital Time Division Command/Response Multiplex Data Bus.'
【英文标准名称】:StandardTestMethodsforTensile,Compressive,andFlexuralCreepandCreep-RuptureofPlastics
【原文标准名称】:塑料的拉伸、压缩、弯曲蠕变及蠕变断裂的标准试验方法
【标准号】:ASTMD2990-2001
【标准状态】:现行
【国别】:
【发布日期】:2001
【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】:D20.10
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;塑料
【英文主题词】:creep;creep-rupture;chemicalreactions;NumberCode83.080.01(Plastingeneral)
【摘要】:Datafromcreepandcreep-rupturetestsarenecessarytopredictthecreepmodulusandstrengthofmaterialsunderlong-termloadsandtopredictdimensionalchangesthatmayoccurasaresultofsuchloads.Datafromthesetestmethodscanbeused:(1)tocomparematerials,(2)inthedesignoffabricatedparts,(3)tocharacterizeplasticsforlong-termperformanceunderconstantload,and(4)undercertainconditions,forspecificationpurposes.Beforeproceedingwiththistestmethod,referenceshouldbemadetothespecificationofthematerialbeingtested.Anyspecimenpreparation,conditioning,dimensions,and/ortestingparameterscoveredinthematerialspecificationshalltakeprecedenceoverthosementionedinthistestmethod,exceptincaseswheretodosowouldconflictwiththepurposeforconductingtesting.Iftherearenomaterialspecifications,thenthedefaultconditionsapply.1.1Thesetestmethodscoverthedeterminationoftensileandcompressivecreepandcreep-ruptureofplasticsunderspecifiedenvironmentalconditions(see3.1.3).1.2Whilethesetestmethodsoutlinetheuseofthree-pointloadingformeasurementofcreepinflexure,four-pointloading(whichisusedlessfrequently)canalsobeusedwiththeequipmentandprinciplesasoutlinedinTestMethodsD790.1.3Formeasurementsofcreep-rupture,tensionisthepreferredstressmodebecauseforsomeductileplasticsrupturedoesnotoccurinflexureorcompression.1.4Testdataobtainedbythesetestmethodsarerelevantandappropriateforuseinengineeringdesign.1.5ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesinparenthesesareforinformationonly.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Aspecificwarningstatementisgivenin6.8.2.Note18212;ThisstandardandISO899aresimilarincontent,butarenotequivalent.
【中国标准分类号】:G31
【国际标准分类号】:83_080_01
【页数】:20P.;A4
【正文语种】:
【英文标准名称】:TerrestrialTrunkedRadio(TETRA)-TechnicalrequirementsforDirectModeOperation(DMO)-Part3:MobileStationtoMobileStation(MS-MS)AirInterface(AI)protocol(EndorsementoftheEnglishversionEN300396-3V1.2.1(2004-12)asGermanstandard)
【原文标准名称】:地面中继无线电(TETRA).直接模式操作(DMO)的技术要求.第3部分:移动台与移动台(MS-MS)间空中接口(AI)协议
【标准号】:DINEN300396-3-2005
【标准状态】:作废
【国别】:德国
【发布日期】:2005-07
【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】:无线电广播网;移动台;TETRA;电气工程;分组交换网络;数据传送;全欧洲中继无线电;无线电设备;远程通信;网络层;规范(验收);无线通信业务;空中接口;链路层
【英文主题词】:
【摘要】:
【中国标准分类号】:M31
【国际标准分类号】:33_070_10
【页数】:2P;A4
【正文语种】:德语