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【英文标准名称】:Cosmetics-Microbiology-DetectionofCandidaalbicans.
【原文标准名称】:化妆品.微生物学.白色念球菌的检测
【标准号】:NFT75-607-2007
【标准状态】:作废
【国别】:法国
【发布日期】:2007-10-01
【实施或试行日期】:2007-10-05
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:好气菌;化学分析和测试;化学试剂;大肠杆菌;化妆品;培养基;培养(生物);定义;检验(质量保证);保健;卫生学;识别;调查;微生物分析;微生物学;微生物;危险分析;产品安全性;皮肤
【英文主题词】:Aerobicbacteria;Agar;Chemicalanalysisandtesting;Chemicalreagents;Colibacteria;Consumerprotection;Cosmetics;Culturemedia;Cultures(biology);Definitions;Examination(qualityassurance);Healthprotection;Hygiene;Identification;Instructions;Investigations;Microbiologicalanalysis;Microbiology;Micro-organisms;Microorganisms;Riskanalysis;Safetyofproducts;Skin(body);Verification
【摘要】:
【中国标准分类号】:Y42
【国际标准分类号】:07_100_99;71_100_70
【页数】:22P.;A4
【正文语种】:其他


【英文标准名称】:StandardTestMethodforDeterminingtheEffectiveElasticParameterforX-RayDiffractionMeasurementsofResidualStress
【原文标准名称】:残余应力X-射线缺陷测量效果弹性参数测定的试验方法
【标准号】:ASTME1426-1998(2003)
【标准状态】:现行
【国别】:
【发布日期】:1998
【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】:E28.13
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:残余应力;参数;X射线衍射分析
【英文主题词】:elasticparameter;residualstress;x-raydiffraction
【摘要】:ThistestmethodprovidesstandardproceduresforexperimentallydeterminingtheeffectiveelasticparameterforX-raydiffractionmeasurementofresidualandappliedstresses.Italsoprovidesastandardmeansofreportingtheprecisionoftheparameter.Thistestmethodisapplicabletoanycrystallinematerialwhichexhibitsalinearrelationshipbetweenstressandstrainintheelasticrange.ThistestmethodshouldbeusedwheneverresidualstressesaretobeevaluatedbyanX-raydiffractiontechniqueandtheeffectiveelasticparameterofthematerialisunknown.1.1Thistestmethodcoversaprocedureforexperimentallydeterminingtheeffectiveelasticparameter,Eeff,fortheevaluationofresidualandappliedstressesbyX-raydiffractiontechniques.Theeffectiveelasticparameterrelatesmacroscopicstresstothestrainmeasuredinaparticularcrystallographicdirectioninpolycrystallinesamples.EeffshouldnotbeconfusedwithE,themodulusofelasticity.Rather,itisnominallyequivalenttoE/(1+957;)fortheparticularcrystallographicdirection,where957;isPoisson'sratio.Theeffectiveelasticparameterisinfluencedbyelasticanisotropyandpreferredorientationofthesamplematerial.1.2ThistestmethodisapplicabletoallX-raydiffractioninstrumentsintendedformeasurementsofmacroscopicresidualstressthatusemeasurementsofthepositionsofthediffractionpeaksinthehighback-reflectionregiontodeterminechangesinlatticespacing.1.3ThistestmethodisapplicabletoallX-raydiffractiontechniquesforresidualstressmeasurement,includingsingle,double,andmultipleexposuretechniques.1.4Thevaluesstatedininchpoundunitsaretoberegardedasthestandard.TheSIunitsgiveninparenthesesareforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H26
【国际标准分类号】:71_040_50
【页数】:4P.;A4
【正文语种】: