ISO 11567-1995 碳纤维长丝直径和横截面积的测定

作者:标准资料网 时间:2024-05-17 11:11:54   浏览:9381   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:Carbonfibre-Determinationoffilamentdiameterandcross-sectionalarea
【原文标准名称】:碳纤维长丝直径和横截面积的测定
【标准号】:ISO11567-1995
【标准状态】:现行
【国别】:国际
【发布日期】:1995-12
【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】:直径;测定;矿物纤维;碳纤维;碳纤维长丝;横截面积;长丝纱;直径测量
【英文主题词】:Carbonfibrefilaments;Carbonfibres;Cross-sectionalarea;Determination;Diameter;Diametermeasurement;Filamentyarns;Mineralfibres
【摘要】:Specifiesfourtestmethodsforthedeterminationofthediameterandcross-sectionalareaofsinglecarbonfibres.Theshapeofthecross-sectionofthefilamentsfromdifferentsuppliersmayvarysignificantly.Theterm"diameter"usedhereinappliestoallcasesfromadiameterwherethefilamentisexactlycircularincross-section.
【中国标准分类号】:Q23
【国际标准分类号】:59_100_20
【页数】:6P;A4
【正文语种】:英语


下载地址: 点击此处下载
【英文标准名称】:Informationtechnology-Softwareproductionevaluation-Processfordevelopers
【原文标准名称】:信息技术.软件生产评价.开发者要求的处理
【标准号】:BSISO/IEC14598-3-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2001-01-15
【实施或试行日期】:2001-01-15
【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】:生产;项目管理;采购;计算机技术;信息交流;产品试验;计算机软件;合格;性能;数据处理;产品设计
【英文主题词】:Computerprograms;Computersoftware;Dataprocessing;Definition;Definitions;Developers;Developments;Evaluations;Expertises;Guidelines;Informationtechnology;Processmonitoring;Products
【摘要】:ThispartofISO/IEC14598providesrequirementsandrecommendationsforthepracticalimplementationofsoftwareproductevaluationwhentheevaluationisconductedinparallelwiththedevelopmentandcarriedoutbythedeveloper.Inparticular,itmaybeusedtoapplytheconceptsdescribedinISO/IEC9126-1,2,3andISO/IEC14598-1,2,6.TheprocessdescribedinthispartofISO/IEC14598definestheactivitiesneededtoanalyseevaluationrequirements,tospecify,design,andperformevaluationactionsandtoconcludetheevaluationofanykindofsoftwareproduct.Theevaluationprocessisdesignedtobeusedconcurrentlywiththedevelopment.Theevaluationprocessneedstobesynchronisedwiththesoftwaredevelopmentprocessandtheentitiesbeevaluatedastheyaredelivered.ThispartofISO/IEC14598maybeusedby·aprojectmanagertoclarifyqualityrequirements,tomonitorandcontrolthequalityofthesoftwareduringdevelopmentandtomakedecisionstoassurethattherequiredqualityisbuiltin,·asoftwaredesignertoidentifyspecificfeaturesthatshouldbebuiltintothesoftwareorchangedinordertomeetthequalityrequirements,·aqualityassurance/control/auditresponsibletoevaluatewhetherthequalityrequirementsaremet,·amaintainertomakedecisionsfortheimplementationofchangesandredesign/reengineering,·asoftwareacquireraspartofanagreementwithadeveloperwhenacquiringsoftware(e.g.inthecaseofoutsourcingsoftwaredevelopment)whenanindependentevaluationisnotrequired.Acquirersmaybepersonnelinapurchasingrole,developersoutsourcingapartofthesoftwareproduct,orend-users.Theroleoftheacquirerdependsontheagreementbetweentheacquirerandthedeveloper.ISO/IEC14598-4describesevaluationfromtheacquirerspointofview.ThispartofISO/IEC14598isintendedforapplicationattheprojectlevel.Inordertoobtainfullbenefitfromthisstandardtheorganizationshouldbeinvolved.ThisaspectiscoveredinISO/IEC14598-2.ThispartofISO/IEC14598doesnotprescribespecificindicatorsormetricsnordoesitprescribeanyparticulardevelopmentmethod.
【中国标准分类号】:L77
【国际标准分类号】:35_080
【页数】:26P;A4
【正文语种】:英语


【英文标准名称】:StandardTuning;TuningFrequencyforOrgans
【原文标准名称】:标准调音.风琴调音频率
【标准号】:DIN1317-3-1962
【标准状态】:现行
【国别】:德国
【发布日期】:1962-06
【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】:声学;标准调谐;乐器;风琴
【英文主题词】:musicalinstruments;acoustics;organs;standardtuning
【摘要】:Standardtuningfrequency;tuningfrequencyoftheorganImEinvernehmenmitdemDeutschenAmtfürMa?undGewichtundmitderPhysikalisch-TechnischenBundesanstaltaufgestellt.
【中国标准分类号】:Y58;A42
【国际标准分类号】:17_140_00;97_200_20
【页数】:2P;A4
【正文语种】:德语