ISO 2379-1972 铝合金砂模铸件参比试棒
时间:2024-05-06 23:52:00 来源: 标准资料网 作者：标准资料网 阅读：9470
【英文标准名称】:Aluminiumalloysandcastings;Referencetestbar
【原文标准名称】:铝合金砂模铸件参比试棒
【标准号】:ISO2379-1972
【标准状态】:现行
【国别】:国际
【发布日期】:1972-08
【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/TC79
【标准类型】:()
【标准水平】:()
【中文主题词】:铝合金;试样;铸件;轻金属;砂型铸造
【英文主题词】:Aluminiumalloys;Castings;Lightmetals;Sandcasting;Testspecimens
【摘要】:Thestandardspecifiesthedimensionsandmethodofproductionofreferencetestbarsforaluminiumalloysandcastings.Thefigureshowsthedimensions,inmillimetresandininches,ofthereferencetestbarwhichistobeused,togetherwiththoseofamouldpatternwhichallowsthecastingoffoursuchbars.
【中国标准分类号】:H61
【国际标准分类号】:77_150_10
【页数】:1P;A4
【正文语种】:英语
【英文标准名称】:Rollingbearings-Dynamicloadratingsandratinglife(ISO281:2007)
【原文标准名称】:滚动轴承.额定动载荷和额定寿命(ISO281-2007)
【标准号】:DINISO281-2010
【标准状态】:现行
【国别】:德国
【发布日期】:2010-10
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:轴向止推轴承;滚珠轴承;轴承;定义;动力荷载;寿命;荷载能力;额定负荷;负荷;数学计算;计算方法;径向轴承;额定值;滚柱轴承;滚动轴承;符号;止推轴承
【英文主题词】:Axial-thrustbearings;Ballbearings;Bearings;Definitions;Dynamicloading;Life(durability);Loadcapacity;Loadratings;Loading;Mathematicalcalculations;Methodsofcalculation;Radialbearings;Ratings;Rollerbearings;Rollingbearings;Symbols;Thrustbearings
【摘要】:ThisInternationalStandardspecifiesmethodsofcalculatingthebasicdynamicloadratingofrollingbearingswithinthesizerangesshownintherelevantISOpublication,manufacturedfromcontemporary,commonlyused,highqualityhardenedbearingsteel.
【中国标准分类号】:J11
【国际标准分类号】:21_100_20
【页数】:56P;A4
【正文语种】:英语
Product Code:SAE ARP5602/10
Title:A Guideline for Aerospace Platform Fiber Optic Training and Awareness Education Aerospace Fiber Optics Engineer Knowledge Competencies
Issuing Committee:As-3 Fiber Optics And Applied Photonics Committee
Scope:This document establishes training guidelines applicable to fiber optics engineer technical training for individuals involved in the manufacturing, installation, support, integration and testing of fiber optic systems. Applicable personnel include: