SAE AMS4140 Aluminum Alloy Die Forgings, 4.0Cu - 2.0Ni - 0.68Mg (2018-T61), Solution and Precipitation Heat Treated (NON

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Product Code:SAE AMS4140
Title:Aluminum Alloy Die Forgings, 4.0Cu - 2.0Ni - 0.68Mg (2018-T61), Solution and Precipitation Heat Treated (NONCURRENT Aug 2009)
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification has been declared “NONCURRENT” by the Aerospace Materials Division, SAE, as of August 2009. It is recommended, therefore, that this specification not be specified for new designs.“NONCURRENT” refers to those materials which may have been widely used previously and which may be required for production or processing of existing designs in the future. The Aerospace Materials Division, however, does not recommend these specifications for future use in new designs.“NONCURRENT” specifications are available from SAE upon request.
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Product Code:SAE J1474
Title:Heavy-Duty Nonmetallic Engine Cooling Fans--Material, Manufacturing, and Test Considerations
Issuing Committee:Cooling Systems Standards Committee
Scope:The following topics are included in this report:Section 2?ReferencesSection 3?DefinitionsSection 4?Material SelectionSection 5?Production ConsiderationsSection 6?Initial Structural IntegritySection 7?In-Vehicle TestingSection 8?Laboratory TestingThe Material Selection section lists environmental factors and material properties which should be considered when determining appropriate fan material(s) for a given application.The Production Considerations section covers various aspects of machine selection, mold design, and process control.The Initial Structural Integrity section lists factors which should be considered in addition to those covered by Section 3 of SAE J1390.The In-Vehicle Testing section lists factors which should be considered in addition to those covered by Section 4 of SAE J1390.The Laboratory Testing section addresses some test considerations and methods for nonmetallic fans which differ from those used with metallic fans or which were not included in Section 5 of SAE J1390.PurposeThis report exists to identify general methodology which addresses the areas of evaluation listed previously for injection-molded nylon fans. It is envisioned that those working with other processes and/or materials can use SAE J1390 and this document as starting points in the development of structural analysis methodology pertinent to their particular combination(s).【英文标准名称】:Mineraloil-impregnatedelectricalequipmentinservice-Guidetotheinterpretationofdissolvedandfreegasesanalysis(IEC60599:1999+A1:2007);GermanversionEN60599:1999+A1:2007
【原文标准名称】:使用中的浸渍矿物油的电气设备.溶解和游离气体分析结果解释的指南
【标准号】:DINEN60599-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-02
【实施或试行日期】:2008-02-01
【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】:分析;套管;电缆;阻气门;浓缩值;缺陷;定义;溶解气体;配电变压器;电器;电气设备;电气工程;电绝缘材料;电驱动装置;气体分析;气体浓度;气体放电管;气体;指导手册;电感器;仪表用变压器;绝缘气体;绝缘材料;绝缘油;绝缘件;矿物油;充油电气设备;油;功率变压器;检修;试样;监督(认可);开关设备;测试;变压器
【英文主题词】:Analysis;Bushings;Cables;Chokes;Concentrationvalues;Defects;Definition;Definitions;Dissolvedgases;Distributiontransformers;Electricappliances;Electricalappliances;Electricalengineering;Electricalequipment;Electricalinsulatingmaterials;Electrically-operateddevices;Gasanalysis;Gasconcentrations;Gas-dischargetubes;Gases;Guidebooks;Inductors;Instrumenttransformers;Insulatinggases;Insulatingmaterials;Insulatingoils;Insulations;Mineraloils;Oil-filledelectricalequipment;Oils;Powertransformers;Repair;Samples;Surveillance(approval);Switchgears;Testing;Transformers
【摘要】:
【中国标准分类号】:K35
【国际标准分类号】:29_040_10
【页数】:41P.;A4
【正文语种】:德语