SAE J1597 Laboratory Testing of Vehicle and Industrial Heat Exchangers for Pressure-Cycle Durability
时间:2024-05-10 20:14:12 来源: 标准资料网 作者：标准资料网 阅读：8868
Product Code:SAE J1597
Title:Laboratory Testing of Vehicle and Industrial Heat Exchangers for Pressure-Cycle Durability
Issuing Committee:Cooling Systems Standards Committee
Scope:This SAE Recommended Practice is applicable to all liquid-to-gas, liquid- to-liquid, gas-to-gas, and gas-to-liquid heat exchangers used in vehicle and industrial cooling systems. This document outlines the tests to determine durability characteristics of the heat exchanger under pressure cycling.
【英文标准名称】:SpecificationforCoal-TarPitchforSteepBuilt-UpRoofs
【原文标准名称】:绒头纱线地板覆盖物的加速染污标准试验方法
【标准号】:ASTMD654-1949(1955)
【标准状态】:作废
【国别】:
【发布日期】:1949
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:Q17
【国际标准分类号】:
【页数】:
【正文语种】:
【英文标准名称】:Informationtechnology-Casesfor120mmand80mmDVD-RAMdisks
【原文标准名称】:信息技术.120mm和80mmDVD-RAM盘用外壳
【标准号】:ISO/IEC17594-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-07
【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/IECJTC1/SC23
【标准类型】:()
【标准水平】:()
【中文主题词】:光盘;DVD;RAM;读写记忆;数据处理;试验;信息技术;定义;数据介质;软盘;外层;数据存储;磁道格式;信封;尺寸
【英文主题词】:Datamedia;Dataprocessing;Datastorage;Definitions;Dimensions;DVD;Envelopes;Flexibledisks;Informationtechnology;Opticaldisks;RAM;Read-/writememories;Testing;Trackformats
【摘要】:ThisInternationalStandardspecifiesthecharacteristicsofacaseforusewiththe120mmand80mmDVDRAMdisksspecifiedinInternationalStandardISO/IEC17592.ThepresentInternationalStandardspecifiesninerelated,butdifferentimplementationsofthiscase,viz.Type1Acaseforaone-sided(Type1S)oratwo-sided(Type2S)120mmDVD-RAMdisksuchthatthediskcannotberemovedfromthecase.Thiscaseisreversible.Type2Acaseforaone-sided(Type1S)120mmDVD-RAMdisksuchthatthediskmayberemovedfromthecase.Thiscaseisnotreversible.Type3Acaseintowhichaone-sided(Type1S)oratwo-sided(Type2S)120mmDVD-RAMdiskmaybeinserted,thenusedasacartridge.Thiscaseisnotreversible.Type4Acaseforatwo-sided(Type2S)120mmDVD-RAMdisksuchthatthediskmayberemovedfromthecase.Thiscaseisreversible.Type5Acaseintowhichaone-sided(Type1S)oratwo-sided(Type2S)120mmDVD-RAMdiskmaybeinserted,thenusedasacartridge.Thiscaseisreversible.Type6Acaseforatwo-sided(Type2S)80mmDVD-RAMdisksuchthatthediskmayberemovedfromthecase.Thiscaseisreversible.Type7Acaseforaone-sided(Type1S)80mmDVD-RAMdisksuchthatthediskmayberemovedfromthecase.Thiscaseisnotreversible.Type8Acaseintowhichatwo-sided(Type2S)80mmDVD-RAMdiskmaybeinserted,thenusedasacartridge.Thiscaseisreversible.Type9Acaseintowhichaone-sided(Type1S)80mmDVD-RAMdiskmaybeinserted,thenusedasacartridge.Thiscaseisnotreversible.ThisInternationalStandardspecifies?theenvironmentsinwhichthecasesaretobeoperatedandstored;?thedimensionalandmechanicalcharacteristicsofthecase,soastoprovidemechanicalinterchangeabilitybetweendataprocessingsystems;ThisInternationalStandardprovidesformechanicalinterchangebetweenopticaldiskdrives.TogetherwithInternationalStandardISO/IEC17592for120mm(4,7Gbytesperside)and80mm(1,46Gbytesperside)DVD-RAMdisksandastandardforvolumeandfilestructure,itprovidesforfulldatainterchangebetweendataprocessingsystems.
【中国标准分类号】:L64
【国际标准分类号】:35_220_30
【页数】:115P;A4
【正文语种】:英语