| 期刊全稱 | Aeroacoustic Measurements | | 影響因子2023 | Christopher S. Allen,William K. Blake,James R. Und | | 視頻video | http://file.papertrans.cn/151/150470/150470.mp4 | | 發(fā)行地址 | The book contains descriptions of the state-of-the-art in aeroacoustic measurements by recognized leaders in the field.Includes supplementary material: | | 學(xué)科分類 | Experimental Fluid Mechanics | | 圖書封面 |  | | 影響因子 | During the past three decades, there has been a growing concern over the in- crease in noise pollution that comes as a direct result of the increased volume of automobile traffic, high-speed trains, and larger aircraft. Additional sources of noise are commonly found in air handling equipment (such as fans and pro- pellers) and a variety of machinery used in construction and manufacturing. A vast majority of these noise sources are the result of a given system‘s aero- acoustic response, or sound generated by the interaction of a flow field with the given structure. While barriers are commonly used to shield communities from highway and train noise, and absorption materials are used to shield machinery noise, there is no way to shield communities near major airports from the noise gen- erated by low-flying aircraft. Tens of millions of people worldwide are affected by this airport noise problem. In densely populated Europe, up to 15 % of the total population is strongly influenced by airport noise. Since the volume of air traffic will continue to grow, so too will the problem and the number of people involved. It is not surprising that many countries and communities have taken legal | | Pindex | Book 2002 |
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