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【英文标准名称】:Superconductivity-Part6:Mechanicalpropertiesmeasurement;RoomtemperaturetensiletestofCu/Nb-Ticompositesuperconductors
【原文标准名称】:超导体第6部分:机械性能测量铜/铌-钛复合超导体室温拉伸试验
【标准号】:IEC61788-6-2000
【标准状态】:作废
【国别】:国际
【发布日期】:2000-12
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC90
【标准类型】:()
【标准水平】:()
【中文主题词】:铜;测量;铜合金;钛;机械性能;铜导线;试验;电流测量;电气工程;超导性;超导体;铌;钛合金;抗拉试验
【英文主题词】:Copper;Copperalloys;Copperconductors;Currentmeasurement;Electricalengineering;Measurement;Mechanicalproperties;Niobium;Superconductivity;Superconductors;Tensiletests;Testing;Titanium;Titaniumalloys
【摘要】:ThispartofIEC61788coversatestmethoddetailingthetensiletestprocedurestobecarriedoutonCu/Nb-Tisuperconductivecompositewiresatroomtemperature.Thistestisusedtomeasuremodulusofelasticity,0,2%proofstrengthofthecompositeduetoyieldingofthecoppercomponent,andtensilestrength.Thevalueforpercentageelongationafterfractureandthesecondtypeof0,2%proofstrengthduetoyieldingoftheNb-Ticomponentshallserveonlyasareference(seeclausesA.1andA.2).Thesamplecoveredbythistestprocedureshouldhavearoundorrectangularcross-sectionwithanareaof0,15mmto2mmandacoppertosuperconductorvolumeratioof1,0to8,0withouttheinsulatingcoating.
【中国标准分类号】:L47
【国际标准分类号】:
【页数】:17P.;A4
【正文语种】:英语