ANSI ATIS0300262-2007 运行、管理、维护和保障系统(OAM&P).支持服务试验功能的跨管辖边界接口用通用网络模型扩展
时间:2024-05-10 20:59:19 来源: 标准资料网 作者：标准资料网 阅读：8081
【英文标准名称】:OAM&P-ExtensiontoGenericNetworkModelforInterfacesacrossJurisdictionalBoundariestoSupporttheServiceTestFunction
【原文标准名称】:运行、管理、维护和保障系统(OAM&P).支持服务试验功能的跨管辖边界接口用通用网络模型扩展
【标准号】:ANSIATIS0300262-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【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】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:边界;电路网络;扩展;功能;接口;接口(数据处理);模型;网络;服务设施;支撑物;开关操作;通信;电信;测试;试验
【英文主题词】:Boundaries;Circuitnetworks;Extensions;Functions;Interfaces;Interfaces(dataprocessing);Models;Network;Services;Supports;Switching;Telecommunication;Telecommunications;Testing;Tests
【摘要】:ThescopeofthisstandardistoextendtheinformationmodelinITU-TRecommendationX.745forthepurposeoftestingPlainOldTelephoneService.Additionally,itallowsservicecustomerstorequestatesttobeperformedononeoftheservicessubscribedtoandreceivethesubsquentresultsofthattest.
【中国标准分类号】:M10
【国际标准分类号】:33_040_30
【页数】:
【正文语种】:英语
Product Code:SAE ARP5416
Title:Aircraft Lightning Test Methods
Issuing Committee:Ae-2 Lightning Committee
Scope:This document is one of a set covering the whole spectrum of aircraft interaction with lightning. This document is intended to describe how to conduct lightning direct effects tests and indirect system upset effects tests. Indirect effects upset and damage tolerance tests for individual equipment items are addressed in DO-160/ED-14. Documents relating to other aspects of the certification process, including definition of the lightning environment, zoning, and indirect effects certification are listed in Section 2.This document presents test techniques for simulated lightning testing of aircraft and the associated systems. This document does not include design criteria nor does it specify which items should or should not be tested. Acceptable levels of damage and/or pass/fail criteria for the qualification tests must be approved by the cognizant certification authority for each particular case. When lightning tests are a part of a certification plan, the test methods described herein are an acceptable means, but not the only means, of meeting the test requirements of the certification plan.Each test method is set out in a uniform format, describing the test purpose, test object, test setup, test waveforms (voltage and/or current), measurements and data recording, test procedure and data interpretation. Guidance is provided on how to select the appropriate test or series of tests, and how the test results can be assessed.Natural lightning is a complex and variable phenomenon and its interaction with different types of vehicles may be manifested in many different ways. It is not intended that every test described herein be applied to every system requiring lightning verification tests. The document is written so that specific aspects of the environment can be called out for each specific program as dictated by the vehicle design, performance and mission constraints.【英文标准名称】:Aerospaceseries-Bolts,doublehexagonhead,closetoleranceshank,mediumlengththread,inheatresistingnickelbasealloyNI-P101HT(Waspaloy),forincreasedheightnuts-Classification:1210MPa(atambienttemperature)/730°C;GermanversionEN3
【原文标准名称】:航空航天系列.高温镍基合金NI-P101HT(沃斯帕落伊合金)厚螺母用中螺纹十二角配合螺栓.等级:1210MPa(室温)/730℃
【标准号】:EN3379-1996
【标准状态】:现行
【国别】:
【发布日期】:1996-05
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸;名称与符号;航空运输;作标记;配合螺栓;材料;镍基合金;螺纹;MJ螺纹;光亮的;合金;高温;质量(物质);螺钉;航天运输;规范(验收);紧固件;航空航天运输
【英文主题词】:Aerospacetransport;Airtransport;Aircraft;Alloys;Bihexagonalheadbody-fitscrews;Bihexagonalscrews;Bright;Designations;Dimensions;Fasteners;Fittingbolts;Heat-resistantmaterials;Hightemperature;Marking;Mass;Materials;MJ-threads;Nickel;Nickelalloys;Nickelbasealloys;Screws(bolts);Spacetransport;Specification(approval);Threads;Waspaloy
【摘要】:
【中国标准分类号】:V20
【国际标准分类号】:49_030_30
【页数】:12P.;A4
【正文语种】:英语