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MIL-STD-6016C (NOTICE 2)

作者:标准资料网 时间:2024-05-16 14:35:57  浏览:8212   来源:标准资料网
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MIL-STD-6016C (NOTICE 2), DEPARTMENT OF DEFENSE INTEROPERABILITY STANDARD: TACTICAL DATA LINK (TDL) LINK-16 MESSAGE STANDARD (U) (02 NOV 2006)., MIL-STD-6016C is UNCLASSIFIED and contains the tactical data link (TDL) Link-16message standard. This link was known as TADIL J in the past, or as JTIDS or MIDSby some. The purpose of this document is to provide a standardized set of Link-16messages for DoD use.As authorized by DISA-GE332 the DoD controlling office for this MIL-STD, the distribution restriction of this military standard has been lowered from "D" to "C"(restricted to the federal government and its contractors). All allied releases of thisstandard continue to require a foreign disclosure authorization. ASSIST can provide copies of MIL-STD-6016C to federal employees. Federal contractors may obtain a copy of this MIL-STD from their government POC who canaccess ASSIST.
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【英文标准名称】:StandardTestMethodforCompressivePropertiesofPlasticLumberandShapes
【原文标准名称】:塑料层材和形材压缩特性的标准试验方法
【标准号】:ASTMD6108-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:D20.20
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:compressiveproperties;compressivestrength;modulusofelasticity;plasticlumber;plasticshapes;recycledplastic;secantmodulus;stressatagivenstrain;Compressiontesting--plastics;Lumber(plastic);Plasticlumber/shapes;Reinforcedplas
【摘要】:Compressiontestsprovideinformationaboutthecompressivepropertiesofplasticlumberandshapeswhentheseproductsareusedunderconditionsapproximatingthoseunderwhichthetestsaremade.Inthecaseofsomematerials,therewillbeaspecificationthatrequirestheuseofthistestmethod,butwithsomeproceduralmodificationsthattakeprecedencewhenadheringtothespecification.Therefore,itisadvisabletorefertothatmaterialspecificationbeforeusingthistestmethod.Table1inClassificationD4000liststheASTMmaterialsstandardsthatcurrentlyexist.Compressivepropertiesincludemodulusofelasticity,secantmodulus,compressivestrength,andstressatagivenstrain.Inthecaseofamaterialthatfailsincompressionbyashatteringfracture,thecompressivestrengthhasaverydefinitevalue.Inthecaseofamaterialthatdoesnotfailincompressionbyashatteringfracturenorexhibitsacompressiveyieldpoint,thecompressivestrengthisanarbitraryonedependinguponthedegreeofdistortionthatisregardedasindicatingcompletefailure.Manyplasticlumbermaterialswillnotexhibitatrueyieldpoint.Compressivestrengthcanhavenorealmeaninginsuchcases.Forplasticlumber,thestressatagivenstrainof3%(0.03in./in.(mm/mm))istypicallyused.Compressiontestsprovideastandardmethodofobtainingdataforresearchanddevelopment,qualitycontrol,acceptanceorrejectionunderspecifications,andspecialpurposes.Thetestscannotbeconsideredsignificantforengineeringdesigninapplicationsdifferingwidelyfromtheload-timescaleofthestandardtest.Suchapplicationsrequireadditionaltestssuchasimpact,creep,andfatigue.1.1Thistestmethodcoversthedeterminationofthemechanicalpropertiesofplasticlumberandshapes,whentheentirecross-sectionisloadedincompressionatrelativelylowuniformratesofstrainingorloading.Testspecimensinthex201C;as-manufacturedx201D;formareemployed.Assuch,thisisatestmethodforevaluatingthepropertiesofplasticlumberorshapesasaproductandnotamaterialpropertytestmethod.1.2Plasticlumberandplasticshapesarecurrentlymadepredominantlywithrecycledplastics.However,thistestmethodwouldalsobeapplicabletosimilarmanufacturedplasticproductsmadefromvirginresins,orwheretheproductisnon-homogenousinthecross-section.1.3Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note18212;ThereisnoknownISOequivalenttothistestmethod.
【中国标准分类号】:G33
【国际标准分类号】:83_140_01
【页数】:5P.;A4
【正文语种】:英语


基本信息
标准名称:黑白显像管玻壳总规范(可供认证用)
英文名称:Generial specification for black-and-white picture tube bulbs
中标分类: 电子元器件与信息技术 >> 电真空器件 >> 电子束管
ICS分类: 电子学 >> 电子显示器件
发布部门:国家技术监督局
发布日期:1992-01-02
实施日期:1993-06-09
首发日期:1992-12-17
作废日期:1900-01-01
主管部门:信息产业部(电子)
归口单位:全国电真空器件标准化技术委员会
起草单位:国营红光电子管厂
出版社:中国标准出版社
出版日期:2004-08-10
页数:平装16开, 页数:10, 字数:16千字
书号:155066.1-9655
适用范围

本规范规定了黑白显象管玻壳质量评定的程序,并给出了玻壳缺陷、玻壳尺寸、玻璃特性、玻壳性能的检验及其试验方法。本规范适用于黑白显象管玻壳。

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所属分类: 电子元器件与信息技术 电真空器件 电子束管 电子学 电子显示器件

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