ANSI/ASTM A629-1996 安全设备用不易加工扁钢棒和型材规范
时间:2024-05-19 22:33:01 来源: 标准资料网 作者：标准资料网 阅读：8404
【英文标准名称】:SpecificationforTool-ResistingSteelFlatBarsandShapesforSecurityApplications
【原文标准名称】:安全设备用不易加工扁钢棒和型材规范
【标准号】:ANSI/ASTMA629-1996
【标准状态】:现行
【国别】:美国
【发布日期】:1996
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:安全工程;钢;棒材;配件
【英文主题词】:safetyengineering;bars(materials);fittings;steels
【摘要】:ThisspecificationcoverstherequirementsforperformancecharacteristicsincludingsimulatedservicetestsandtestingequipmentfordeterminingthecharacteristicsofhomogeneoussteelflatbarsandshapesexceptthosecoveredbySpecificationA627,andSpecificationA628.Thisdoesnotprecludethepossibilityofseveringorpenetratingthismaterialbycuttingmeansotherthanthatdescribedherein.Thismaterialcanbeseveredwithtungsten/carbidecoatedortippedsaws.
【中国标准分类号】:H44
【国际标准分类号】:
【页数】:
【正文语种】:英语
Product Code:SAE AIR5826
Title:Distortion Synthesis/Estimation Techniques
Issuing Committee:S-16 Turbine Engine Inlet Flow Distortion Committee
Scope:This document provides a review of published methods that have been used to provide estimates of the levels of distortion and/or the concomitant loss of stability pressure ratio that can occur when the recommended full complement of aerodynamic interface plane high-response instrumentation is not used when obtaining inlet data. The methods have been categorized based on the underlying mathematical representation of the aerophysics. Further, the use of maximum value statistics, which has been used to further improve the results where short- duration time records have been employed, is discussed.【英文标准名称】:Dieselengines-Fuelinjectionpumps-High-pressurepipesfortesting
【原文标准名称】:柴油机喷油泵试验台用高压油管
【标准号】:ISO4093-1999
【标准状态】:现行
【国别】:国际
【发布日期】:1999-11
【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/TC22
【标准类型】:()
【标准水平】:()
【中文主题词】:发动机燃料系统;试验;内燃机;道路车辆;试验台;公差(测量);管道;柴油发动机;规范(验收);尺寸;试验设备;名称与符号;名称与符号;调节;摩托车;试验炉;电缆;规范;压力管;喷射泵;作标记
【英文主题词】:Adjustments;Designations;Dieselengines;Dimensions;Electriccables;Enginefuelsystems;Injectionpumps;Internalcombustionengines;Marking;Motorvehicles;Pipelines;Pressurepipes;Roadvehicles;Specification(approval);Specifications;Testbenches;Testequipment;Testfurnaces;Testing;Tolerances(measurement)
【摘要】:ThisInternationalStandardspecifiesthefunctionalrequirementsofarangeofhigh-pressurepipesforuseonbenchesforthetestingandsettingoffuelinjectionpumpsintendedfordieselengines.Onlydimensionsandrequirementsaffectingthehydrauliccharacteristicsofthepipesarespecified.Otherrequirements,suchasthetypeofendconnectionsorshapeofthepipeswhenbent,arenotincludedasthesedependontheconnectionsprovidedonthepumpoutletsandinjectorinlets,andonthedesignfeaturesofindividualpumpsandtestbenches.ThisInternationalStandardappliestoarangeofpipestoenablethepumpenginemanufacturertochooseasuitabletypeofpipeforpumpdeliveriesupto300mm/stroke/cylinder.Theparticularpipetobeusedshallbeidentifiedbythepumpmanufacturerinthetestscheduleforeachindividualpumptypeandapplication.
【中国标准分类号】:J90
【国际标准分类号】:43_060_40
【页数】:3P.;A4
【正文语种】:英语