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SAE J1444 Procedure for Evaluating Transient Response of Small Engine Driven Generator Sets

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Product Code:SAE J1444
Title:Procedure for Evaluating Transient Response of Small Engine Driven Generator Sets
Issuing Committee:Small Engine And Powered Equipment Committee
Scope:The scope of this SAE Recommended Practice is to provide a uniform practice for the testing of small engine-powered alternating current generator sets. The small engines addressed are the reciprocating piston type of 14.9 kw (20 BHP) or less.
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【英文标准名称】:Testingmethodsoffillerandcoatingclayforpaper
【原文标准名称】:纸张填料和涂层的试验方法
【标准号】:JISM8016-1991
【标准状态】:现行
【国别】:日本
【发布日期】:1991-10-01
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:TechnicalCommitteeonCeramics
【标准类型】:()
【标准水平】:()
【中文主题词】:造纸工业;粘土;泥质岩;试验
【英文主题词】:paperindustry;clay;pelites;testing
【摘要】:この規格は,製紙用(てん料?塗工用)に使用されるろう石クレー(以下,クレーという。)の試験方法について規定する。
【中国标准分类号】:D53
【国际标准分类号】:73_080
【页数】:11P;A4
【正文语种】:日语


【英文标准名称】:PracticeforDeterminingandReportingDynamicMechanicalPropertiesofPlastics(08.03)
【原文标准名称】:塑料动态机械特性测定和报告惯例
【标准号】:ANSI/ASTMD4065-2001
【标准状态】:现行
【国别】:美国
【发布日期】:2001
【实施或试行日期】:2001-09-25
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:塑料;特性
【英文主题词】:properties;plastics
【摘要】:Thispracticeisforgeneraluseingatheringandreportingdynamicmechanicaldata.Itincorporateslaboratorypracticefordeterminingdynamicmechanicalpropertiesofplasticspecimenssubjectedtovariousoscillatorydeformationsonavarietyofinstrumentsofthetypecommonlycalleddynamicmechanicalanalyzersordynamicthermomechanicalanalyzers.Thispracticeisintendedtoprovidemeansofdeterminingthetransitiontemperatures,elastic,andlossmoduliofplasticsoverarangeoftemperatures,frequencies,ortime,byfreevibrationandresonantornonresonantforcedvibrationtechniques.Plotsofelasticandlossmoduliareindicativeoftheviscoelasticcharacteristicsofaplastic.Thesemoduliarefunctionsoftemperatureorfrequencyinplastics,andchangerapidlyatparticulartemperaturesorfrequencies.Theregionsofrapidmodulichangearenormallyreferredtoastransitionregions.Thepracticeisprimarilyusefulwhenconductedoverarangeoftemperaturesfrom160Ctopolymerdegradationandisvalidforfrequenciesfrom0.01to1000Hz.Thispracticeisintendedformaterialsthathaveanelasticmodulusintherangefrom0.5MPato100GPa[73psito1.510psi].Discrepanciesinresultsareknowntoarisewhenobtainedunderdifferingexperimentalconditions.Withoutchangingtheobserveddata,reportinginfull(asdescribedinthispractice)theconditionsunderwhichthedatawereobtainedwillenableapparentdifferencesobservedinanotherstudytobereconciled.Anassumptionofthistechniqueisthattestingisconductedintheregionoflinearviscoelasticbehavior.Differentmodesofdeformation,suchastensile,bendingandshear,areused,aslistedinthereferencedtestmethods.Testdataobtainedbythispracticearerelevantandappropriateforuseinengineeringdesign.ThevaluesstatedinSIunitsaretoberegardedasstandard.Thevaluesgiveninbracketsareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthispracticetoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardsstatementsaregiveninSection.Note1ThispracticeisequivalenttoISO6721-1.
【中国标准分类号】:G31
【国际标准分类号】:83_080_01
【页数】:
【正文语种】:英语