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SAE J2759 Testing Squeak and Itch Compatibility of Materials Pairs

作者:标准资料网 时间:2024-05-10 00:30:20  浏览:8241   来源:标准资料网
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Product Code:SAE J2759
Title:Testing Squeak and Itch Compatibility of Materials Pairs
Issuing Committee:Squeak And Itch Compatibility Task Force
Scope: This recommended practice defines test procedures for evaluating and characterizing material pairs, relative to squeak and itch performance. The included procedures are intended to facilitate material pair selection and optimize their performance through the application of coatings, surface texture, etc. The methodology employed utilizes acoustical interactions, frictional properties, and other metrics in simulated vehicle conditions
Rationale: This recommended practice defines test procedures for evaluating and characterizing material pairs, relative to squeak and itch performance. The included procedures are intended to facilitate material pair selection and optimize their performance through the application of coatings, surface texture, etc. The methodology employed utilizes acoustical interactions, frictional properties, and other metrics in simulated vehicle conditions
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【英文标准名称】:StandardPracticeforEffectofMoistureandTemperatureonAdhesiveBonds
【原文标准名称】:潮气和温度对胶粘剂粘结能力影响的标准方法
【标准号】:ASTMD1151-2000(2006)
【标准状态】:现行
【国别】:
【发布日期】:2000
【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】:D14.80
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:试验;胶粘剂
【英文主题词】:adhesivebonds;moisture;temperature
【摘要】:Thispracticemaybeusedtodeterminetheperformance,forsuitablematerials,intermsofanydesiredstrengthpropertyofadhesivebonds.Testconditionsoftemperatureandmoistureonlyareherespecified.Thedurationofexposureisdependentuponthenatureoftheadhesiveandthetypeofspecimensandwill,therefore,becoveredbymaterialspecifications.1.1Thispracticedefinesconditionsfordeterminingtheperformanceofadhesivebondswhensubjectedtocontinuousexposureatspecifiedconditionsofmoistureandtemperature.Theperformanceisexpressedasapercentagebasedontheratioofstrengthretainedafterexposuretotheoriginalstrength.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareprovidedforinformationpurposesonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G38
【国际标准分类号】:83_180
【页数】:3P.;A4
【正文语种】:


【英文标准名称】:LargeDiameterSteelFlanges-NPS26ThroughNPS60Metric/InchStandard
【原文标准名称】:大直径钢法兰.NPS26~NPS60米制/英寸标准
【标准号】:ANSI/ASMEB16.47-2006
【标准状态】:作废
【国别】:美国
【发布日期】:
【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】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:螺栓连接(法兰);尺寸;法兰管;法兰;衬垫;作标记;管联接器;高温压力试验;钢法兰;公差(测量)
【英文主题词】:Bolting;Dimensions;Flangedpipes;Flanges;Gaskets;Marking;Pipecouplings;Pressuretestsathightemperatures;Steelflanges;Tolerances(measurement)
【摘要】:ThisStandardcoverspressure-temperatureratings,materials,dimensions,tolerances,markingandtestingforpipeflangesinsizesNPS26throughNPS60.Includedhereare:Flangeswithratingclassdesignations75,150,300,400,600,and900withrequirementsgiveninbothmetricandUScustomaryunitswithdiameterofboltsandflangeboltholesexpressedininchunits.ThisStandardislimitedto:-Flangesmadefromcastorforgedmaterialsand-Blindflangesmadefromcast,forged,orplatematerials.AlsoincludedinthisStandardarerequirementsandrecommendationsregardingflangebolting,flangegasketsandflangejoints,
【中国标准分类号】:J15
【国际标准分类号】:23_040_60
【页数】:
【正文语种】:英语



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