Determination of the sound power levels emitted by various vehicles using a novel testing method

Dae Seung Cho; Sungho Mun

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Determination of the sound power levels emitted by various vehicles using a novel testing method

机译：使用新颖的测试方法确定各种车辆发出的声功率级

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摘要

This paper presents a new and efficient method to determine sound power levels (PWLs). PWLs, generally used for modeling outdoor sound simulations, are obtained from sounds that are emitted by various types of vehicles and cause road traffic noise. Other

机译：本文提出了一种确定声功率级（PWL）的新型有效方法。通常用于对室外声音模拟进行建模的PWL是从各种类型的车辆发出并引起道路交通噪音的声音中获得的。其他

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来源
《Applied Acoustics》 |2008年第3期|p.185-195|共11页
作者
Dae Seung Cho; Sungho Mun;
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作者单位

Department of Naval Architecture and Ocean Engineering, Pusan National University, San 30, Jangjeon-dong, Guemjeong-gu, Busan 609-735, Republic of Korea;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类声学;
关键词
sound power level; sound pressure level; traffic noise; statistical pass-by; close proximity test;

机译：声功率级;声压级;交通噪声;统计通过;近距离测试;
入库时间 2022-08-17 13:31:29

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1. THE DETERMINATION OF THE EFFECTIVE SOUND POWER LEVEL OF MOVING VEHICLES [J] . R. GOLEBIEWSKI Archives of acoustics . 2005,第4S期

机译：行驶车辆的有效声功率级的确定
2. An alternative close-proximity test to evaluate sound power level emitted by a rolling tyre [J] . Campillo-Davo Nuria, Peral-Orts Ramon, Campello-Vicente Hector, Applied Acoustics . 2019,第JANa期

机译：一种替代的接近测试，用于评估滚动轮胎发出的声功率级
3. Procedure for determination of sound power levels of direct-radiator loudspeakers in the low-frequency range using the sound pressure within the system enclosure [J] . Sanchez Bote Jose Luis, Sancho Gil Juan, Aznar Ballesta Francisco, Applied Acoustics . 2015,第sepa期

机译：使用系统外壳内的声压确定低频范围内直射式扬声器的声功率级的步骤
4. DETERMINATION OF THE SOUND POWER LEVELS EMITTED BY VARIOUS VEHICLES USING A NOVEL TESTING METHOD [C] . Dae-Seung Cho, Sungho Mun International Congress on Sound and Vibration . 2008

机译：使用新型测试方法确定各种车辆发出的声功率水平
5. Sound power determination using sound intensity measurements: Applications and extensions. [D] . Yang, Shaobo. 1995

机译：使用声音强度测量确定声功率：应用程序和扩展。
6. New marking method involving a light-emitting diode and power source device to localize gastrointestinal cancer in laparoscopic surgery [O] . Yuma Wada, Norikatsu Miyoshi, Shiki Fujino, -1

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7. Report drawn up on behalf of the Committee on Economic and Monetary Affairs on proposals from the Commission of the European Communities to the Council on the elimination of technical barriers to trade in particular, proposals for directives on the approximation of laws of theMember States relating to:safety belts and restraint systems and head restraints of seats of motorvehicles (Doe. 464/74);headlights for motor vehicles emitting an asymmetrical passing beam or adriving beam or both, and to incandescent electric lamps for suchheadlights (Doe. 452/74);side lights, rear lights and stop lights for motor vehicles and their trailers(Doe. 457/74);the rear registration-plate illuminating device of motor vehicles and theirtrailers (Doe. 450/74);towing hooks on motor vehicles (Doe. 462/74);the roll-over protection structures of wheeled agricultural or forestrytractors (Doe. 456/74);the type-approval of motorcycles (Doe. 463/74 );alcoholometers and hydrometers for alcohol and alcohol tables(Doe. 406/74);electromedical equipment and medical X-ray equipment operating at 10to 400 kV (Doe. 453/74);common provisions for constructional plant and equipment; themeasurement of the sound level of constructional plant and equipment;the permissible sound level for pneumatic concrete-breakers andjackhammers (Doe. 454/74); 'appliances using gaseous fuels, safety and control devices for theseappliances and methods for inspecting these appliances and appliancesusing gaseous fuels for the instantaneous production of hot water forsanitary purposes (Doe. 459/74). Working Documents 1974-1975, Document 517/74, 10 March 1975 [O] . 1975

机译：代表经济和货币事务委员会就欧洲共同体委员会向理事会提出的关于消除贸易技术壁垒的建议提出的报告，关于近似法律的指示的提案成员国涉及：安全带和约束系统以及电动机座椅的头枕车辆（Doe.464 / 74）;用于发出不对称通过光束或a的机动车辆的前灯驱动光束或两者，以及用于此类的白炽电灯头灯（Doe.452 / 74）;汽车及其拖车的侧灯，尾灯和刹车灯（Doe.457 / 74）;机动车后置板照明装置及其机动车拖车（Doe.450 / 74）;机动车辆上的牵引钩（Doe.462 / 74）;轮式农业或林业的翻车保护结构拖拉机（Doe.456 / 74）;摩托车的型式认可（Doe.463 / 74）;用于酒精和酒精表的酒精计和比重计（Doe.406 / 74）;电子医疗设备和医疗X射线设备运行在10到400 kV（Doe.453 / 74）;建筑工厂和设备的共同规定;该测量建筑工厂和设备的声级;气动混凝土破碎机允许的声级手提钻（Doe.454 / 74）; “使用气体燃料的设备，这些设备的安全和控制装置用于检查这些器具和器具的器具和方法使用气态燃料瞬间生产热水卫生用途（Doe.459 / 74）。工作文件1974-1975，文件517/74，1975年3月10日
8. Determination of Sound Power Levels of Air Terminal Units According to ISO 5135-Nordic Inter-Laboratory Tests. Nordtest Project No. 968-91. Nordtest Technical Report No. 214 [R] . Andresen, G., Jonasson, H. G. 1993

机译：根据IsO 5135-北欧实验室间测试确定航站楼单元的声功率级。 Nordtest项目编号968-91。 Nordtest第214号技术报告

Determination of the sound power levels emitted by various vehicles using a novel testing method

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