MIL-HDBK-776

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MIL-HDBK-776, MILITARY HANDBOOK: SHAFTS, ELASTIC TORSIONAL STRESS ANALYSIS OF (15 SEP 1981)., . Design charts and tables have been developed for the elastic torsional stress analyses of free prismatic shafts, splines and spring bars with virtually all common industrially encountered thick cross sections.
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【英文标准名称】:Ventilationandairconditioning-Ductwork-Ductswithfoldedspiralseam
【原文标准名称】:室内通风设备.通风管.重叠螺旋线管
【标准号】:DIN24145-1998
【标准状态】:作废
【国别】:德国
【发布日期】:1998-12
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸;材料;管;连接;通风管道;通风设备;压力过载;低压;公称宽度;压力;通风;表面;连接器
【英文主题词】:pressure;lowpressure;dimensions;nominalwidths;surfaces;pressureoverload;ventilationequipment;connectors;ventilationducts;ventilation;materials;connections;pipes
【摘要】:
【中国标准分类号】:Q76
【国际标准分类号】:91_140_30
【页数】:4P;A4
【正文语种】:德语


【英文标准名称】:Distributionautomationusingdistributionlinecarriersystems-Generalconsiderations-Guideforspecification
【原文标准名称】:使用配电线路载波系统的自动配电.一般考虑.规范指南
【标准号】:BSIEC61334-1-2-1998
【标准状态】:现行
【国别】:英国
【发布日期】:1998-04-15
【实施或试行日期】:1998-04-15
【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】:质量保证体系;自动控制系统;性能试验;通信网;数据传输;计划;误差检测;质量保证;性能;设计;误差修正;低电压;检验;记录品(文献);采购;分类系统;配电;遥控系统;调制解调器;常电压;配电线;电路
【英文主题词】:Automation;Communicationsystems;Distributionlines;Guidebooks;Informationprocessing;Overheadpowerlines;Remotecontroltechnology;Specification
【摘要】:Thistechnicalreportoftype3isintendedtoofferusefulinformationtodesignadistributionautomationsystem(DAS)usingdistributionlinecarrier(DLC)systemsforaspecificapplication.Forthesakeofclarity,theinformation,usefultodesignaDASusingDLCsystemsforaspecificapplication,hasbeensubdividedintothreemainsteps:-thefirststepconcernsthestrategicchoicesdeterminingthearchitectureoftheDAS(clause3);-thesecondstepdealswiththespecificationoftheapplicationprocessesandtherelatedoperationalparameters(clause4);-thethirdstepreferstothefacilitiesthatbothprocessingandtransmissionequipmenthavetoprovideinordertocopewiththeapplicationneeds(clause5).Clause6isdedicatedtoageneralvaluationofdifferentcouplingmethods.Clause7isinsteaddedicatedtothequalityassuranceproceduresinordertomeettheapplicationneedsincludedinaDLCsystem.Moreover,thistechnicalreportcontainstwoannexes:-annexAcontainingthecomparisonandevaluationoftwodifferentmodulationtechniques(narrow-bandFSKmodulationandwide-bandmodulation);-annexBcontainingthegeneraloutlineofaqualityplan.
【中国标准分类号】:M11
【国际标准分类号】:33_040_60
【页数】:34P.;A4
【正文语种】:英语