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【英文标准名称】:Reciprocatinginternalcombustionengines-Measurementofemittedairbornenoise-Engineeringmethodandsurveymethod
【原文标准名称】:往复式内燃机辐射的空气噪声测量工程法和简易法
【标准号】:ISO6798-1995
【标准状态】:现行
【国别】:国际
【发布日期】:1995-12
【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/TC70
【标准类型】:()
【标准水平】:()
【中文主题词】:往复式内燃机;往复式发动机;空气噪声测量;空气声音级别;声功率;声学试验;声压级;定义;测量技术;内燃机
【英文主题词】:Acousticmeasurement;Acoustictesting;Acoustics;Airbornenoise;Airbornenoiseemitted;Airbornesoundlevel;Corrrections;Definitions;Emission;Emissionmeasurement;Envelopingsurfacemethods;Environment;Externalnoise;Handling;Installations;Internalcombustionengines;Layout;Machines;Measuredvalue;Measurement;Measurementconditions;Measurementofairbornenoise;Measuringdistances;Measuringenvironment;Measuringincertainity;Measuringinstruments;Measuringobjects;Measuringresults;Measuringsurfaces;Measuringtechniques;Mechanicalengineering;Methods;Motors;Noise;Noisecontrol;Noisecontrol(acoustic);Noiseemissions;Noise(environmental);Noisemeasurements;Operatingconditions;Pollutioncontrol;Precision;Reciprocatingengines;Reciprocatinginternalcombustionengines;Reflection;Reflectioncharacteristics;Soundintensity;Soundlevel;Soundpower;Soundpressure;Soundpressurelevel;Soundpropagation;Sound-levelmeters
【摘要】:Specifiesmethodsformeasuringthesoundpressurelevelsonameasurementsurfaceenvelopingasoundsource,andforcalculatingthesoundpowerlevelproducedbythesource.Maybeusedtoperformacceptancetests.
【中国标准分类号】:J90
【国际标准分类号】:17_140_20;27_020
【页数】:15P.;A4
【正文语种】:英语