Product Code:SAE J2940
Title:Use of Model Verification and Validation in Product Reliability and Confidence Assessments
Issuing Committee:Ground Vehicle Reliability Committee
Scope:This SAE standard outlines the steps and known accepted methodologies and standards for linking Model V&V with model based product reliability assessments. The standard鈥檚 main emphasis is that quantified values for Model-based product reliability must be accompanied by a quantified confidence value if the users of the model wish to claim use of a 鈥淰erified and Validated鈥?model, and if they wish to further link into business and investment decisions that are informed by quantitative second-order risk and benefit cost considerations.【英文标准名称】:Steels;Classification;Part2:Classificationofunalloyedandalloysteelsaccordingtomainqualityclassesandmainpropertyorapplicationcharacteristics
【原文标准名称】:钢分类第2部分:根据主要质量等级和主要性能或应用特性对非合金钢和合金钢的分类
【标准号】:ISO4948-2-1981
【标准状态】:现行
【国别】:国际
【发布日期】:1981-09
【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/TC17
【标准类型】:()
【标准水平】:()
【中文主题词】:分类;特性;钢;分类系统;分级(质量);非合金的;非合金钢;化学成分;合金钢;合金的
【英文主题词】:Alloysteels;Alloyed;Chemicalcomposition;Classification;Classificationsystems;Grading(quality);Properties;Steels;Unalloyed;Unalloyedsteels
【摘要】:ThispartofISO4948definesmainqualityclasses(basesteel,unalloyedqualityandspecialsteel,andalloyedqualityandspecialsteel),mainpropertyorapplicationcharacteristicswhichareappliedwithacertainpriority.
【中国标准分类号】:H40
【国际标准分类号】:77_080_20
【页数】:7P.;A4
【正文语种】:英语