SAE ARP4895 Flight Control Actuators - Dynamic Seals, Collection of Duty Cycle Data
时间:2024-04-29 17:47:34 来源: 标准资料网 作者：标准资料网 阅读：9975
Product Code:SAE ARP4895
Title:Flight Control Actuators - Dynamic Seals, Collection of Duty Cycle Data
Issuing Committee:A-6a3 Flight Control Systems Committee
Scope:This SAE Aerospace Recommended Practice (ARP) provides an algorithm aimed to analyse flight control surface actuator movements with the objective to generate duty cycle data applicable to hydraulic actuator dynamic seals. This algorithm can be used to process digitally recorded actuator positions, generated either by pure simulation, or hardware-in-the-loop simulation, or flight test of full scale demonstrator of new aircraft, of new aircraft models in development, or of in-service aircraft, depending on what is available at different stages of the aircraft development and the purpose of the duty cycle investigation. This generated duty cycle data can be used as a basis for defining dynamic seal life requirements, dynamic seal life testing, or to assess the impact of control law or other changes to dynamic seal behavior.
【英文标准名称】:GuideforInstallation,Inspection,andTestingforClass1EPower,Instrumentation,andControlEquipmentatNuclearFacilities
【原文标准名称】:核装置的1E级电力、仪表和控制设备的安装、检验及试验指南
【标准号】:ANSI/IEEE336-2005
【标准状态】:现行
【国别】:美国
【发布日期】:2006-01-26
【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】:IEEE
【标准类型】:()
【标准水平】:()
【中文主题词】:电流;电气工程;仪器装置;监视器;核反应堆;核电站;试验要求
【英文主题词】:Currents;Electricalengineering;Instrumentation;Monitors;Nuclearreactors;Nuclear-electricpowerstations;Testingrequirements
【摘要】:Providesconsiderationsforpre-installation,installation,inspection,andtestingofClass1Epower,instrumentation,andcontrolequipmentandsystemsofanuclearfacilityintheprocessofinstalling,inspecting,andtestingduringnewconstruction,modificationandmaintenance.
【中国标准分类号】:F60
【国际标准分类号】:27_120_20
【页数】:
【正文语种】:英语
【英文标准名称】:Machinesforsurfacecleaningandpre-treatmentofindustrialitemsusingliquidsorvapours-Part1:commonsafetyrequirements.
【原文标准名称】:使用液体或蒸气的工业产品的表面清洁和预处理机器.第1部分:通用安全性要求
【标准号】:NFT35-101-1-2010
【标准状态】:现行
【国别】:法国
【发布日期】:2010-07-01
【实施或试行日期】:2010-07-30
【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】:事故预防;清洁处理;清洁设备;清洁机;清洗材料;关闭及制动装置;燃烧;压缩空气;接触安全装置;切削;定义;脱脂材料;拉伸;电接触保护;电连接器;电击;电气设备;爆炸危险;爆炸物;火灾;火灾危险;气体;危害;高压;起重设备;冲击;工业产品;工业;注入方法;液体;机床;机器;作标记;机械卷边连接;机械工程;噪声(环境的);过热;清洁装置;气动力学;温湿度预调节;预处理;防事故;辐射热传递;安全;安全措施;机械安全;安全要求;剪切;溶剂;稳定性;表面清洁;表面处理;表面处理设备;表面;热的;运输;用户信息;蒸气;通风机;振动
【英文主题词】:Accidentprevention;Cleaning;Cleaningequipment;Cleaningmachines;Cleaningmaterials;Closingandcheckmechanisms;Combustion;Compressedair;Contactsafetydevices;Cutting;Definitions;Degreasingmaterials;Drawing-in;Electriccontactprotection;Electriccontacts;Electricshock;Electricalequipment;Explosionhazard;Explosions;Fire;Firerisks;Gases;Hazards;Highpressure;Hoistingdevices;Impact;Industrialproducts;Industries;Injectionmethod;Liquids;Machinetools;Machines;Marking;Mechanicalcrimping;Mechanicalengineering;Noise(environmental);Overheating;Plantsforcleaning;Pneumatics;Preconditioning;Pretreatment;Protectionagainstaccidents;Radiativeheattransfer;Safety;Safetymeasures;Safetyofmachinery;Safetyrequirements;Shearing;Solvents;Stability;Surfacecleaning;Surfacetreatment;Surfacetreatmentplants;Surfaces;Thermics;Transport;Userinformation;Vapours;Ventilators;Vibration
【摘要】:
【中国标准分类号】:J70;A29
【国际标准分类号】:97_080
【页数】:38P;A4
【正文语种】:其他