SAE AMS1428 Fluid, Aircraft Deicing/Anti-Icing, Non-Newtonian (Pseudoplastic), SAE Types II, III, and IV

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Product Code:SAE AMS1428
Title:Fluid, Aircraft Deicing/Anti-Icing, Non-Newtonian (Pseudoplastic), SAE Types II, III, and IV
Issuing Committee:G-12adf Aircraft Deicing Fluids
Scope:This specification covers three types of deicing/anti-icing material, each in the form of a non-Newtonian fluid.
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【英文标准名称】:StandardGuideforDeterminingNeutronEnergySpectrafromNeutronSensorsforRadiation-HardnessTestingofElectronics
【原文标准名称】:电子辐射强度试验用中子探测器测定中子能谱的标准指南
【标准号】:ASTME721-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:电子工程;能量;箔;硬度测量;中子;核能;波谱
【英文主题词】:Electronicengineering;Energy;Foil;Hardnessmeasurement;Neutrons;Nuclearenergy;Spectra
【摘要】:
【中国标准分类号】:N51
【国际标准分类号】:83_140_10
【页数】:11P;A4
【正文语种】:英语


【英文标准名称】:Plastics-Determinationofdrawingcharacteristicsofthermoplasticsinthemoltenstate
【原文标准名称】:塑料.热塑性塑料熔融状态下的拉伸特性测定
【标准号】:ISO16790-2005
【标准状态】:现行
【国别】:国际
【发布日期】:2005-06
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC61
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;试验;塑料;热塑性聚合物;共聚物;抗拉强度;抗断裂强度
【英文主题词】:Breakingstrength;Copolymers;Definitions;Plastics;Tensilestrength;Testing;Thermoplasticpolymers
【摘要】:ThisInternationalStandardspecifiesamethodfordeterminingthedrawingandbreakcharacteristicsofmoltenplastics.Themethodinvolvesthemeasurementoftheforcegeneratedindeformingamoltenfilamentunderdefinedextrusiontemperatureanddrawingconditions.Dataisgeneratedundernon-isothermalandnon-homogeneousdeformationconditions.However,itisusefulfortheinterpretationofpolymerbehaviourinextensionalflow.Themethodissuitableforthermoplasticsmouldingandextrusionmaterialsthatcanbeextrudedusingacapillaryextrusionrheometer,oranextruderwithcapillaryroddieorotherextrusiondevices,andhavesufficientmeltstrengthtobehandledwithoutdifficulty.Suchmaterialsshouldbechemicallystableandproduceauniformextrudatefreefromheterogeneities,bubbles,unmeltedimpurities,etc.Thismethodmayprovideinformationon:—processabilityforallextrusiontechniques;—theeffectofmechanicalandthermalhistory;—theeffectofchemicalstructure,suchasbranching,entanglementsandmolecularmass.Thistechniqueisoneofanumberoftechniquesthatcanbeusedtomeasuretheextensionalflowbehaviourofamaterial.Thismethodofmeasurementdoesnotnecessarilyreproducethedrawingconditionstowhichthermoplasticsaresubjectedtoduringtheirprocessing.
【中国标准分类号】:G31
【国际标准分类号】:83_080_20
【页数】:16P.;A4
【正文语种】:英语