【英文标准名称】:Aerospaceseries.Modularandopenavionicsarchitectures.Packaging
【原文标准名称】:航空航天系列.模块化和开放式航空电子体系结构.包装
【标准号】:BSEN4660-004-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-03-31
【实施或试行日期】:2011-03-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Aeronauticalengineering;Aerospacetransport;Airtransport;Aircraft;Aircraftinstruments;Applicationlayer;Architecture(IT);Automaticsequencing;Avionics;Communicationsystems;Communicationtechnology;Concepts;Conditioning;Configuration;Cooling;Data;Dataprocessing;Definitions;Electricplugs;Electronicengineering;Guidelines;Hardware;Implementation;Information;Interfaces;Modular;Opensystems;Packetassembly;Physicallayers;Presentationlayers;Programmes;Software;Spacetransport;Standards;Systemarchitecture
【摘要】:ThepurposeofthisstandardistoestablishuniformrequirementsforPackagingfortheCommonFunctionalModules(CFM)withinanIntegratedModularAvionic(IMA)system,asdefinedperASAAC.ItcomprisesthemodulephysicalpropertiesandtheModulePhysicalInterface(MPI)definitionstogetherwithguidelinesforIMArackandtheoperationalenvironment.ThecharacteristicsaddressedbythePackagingStandardare:Interchangeability:?Foragivencoolingmethodallmodulesconformingtothepackagingstandardwillfunctioncorrectlywheninsertedintoanyrackslotconformingtothestandardforthecoolingmethod.?AllmodulesconformingtotheModulePhysicalInterface(MPI)definitionsforconnector,IEDandcoolinginterfacewillfunctioncorrectlywheninsertedintoanyrackslotconformingtothesameMPIdefinition.Maintainability:?Allmodulesareeasilyremovableatfirstline.?Nospecialtoolsrequiredatfirstline.?Nomanualadjustmentisnecessarywheninstallingmodules.Notoolisrequiredforinstallationorremovalofthemodules.?Mechanicalkeyingisprovidedthatpreventsinsertionofamoduleintoarackslotthatmaycauseanunsafecondition.TheModulePhysicalInterfacedefinition,containedwithinthisstandard,doesnotincludethepropertiesofthesignallingusedintheopticalinterface(e.g.wavelength).ThesearecoveredinEN4660-003.
【中国标准分类号】:V41
【国际标准分类号】:49_090
【页数】:46P.;A4
【正文语种】:英语


Product Code:SAE J1777
Title:General Environmental Considerations for Marine Vehicles
Issuing Committee:Ship Systems Technical Steering Committee
Scope:This Hydrospace Information Report (HIR) identifies the general environmental considerations for the design, development, evaluation, and testing of advanced surface craft, submersible vehicles, and other marine craft. This HIR provides criteria on the environmental limits within which marine vehicles, related components, and associated equipment should operate satisfactorily and reliably.