U.S.-France Cooperative Research: Accoustic Propagation through Synthesized and Simulated Atmospheric Turbulence

9512914 Brasseur这一为期三年的奖项将支持宾夕法尼亚州立大学和法国里昂中央学院声学中心的研究人员在大气科学方面的美法合作研究。这些项目涉及两所大学的研究生和研究人员，由宾夕法尼亚州立大学的詹姆斯·G·布拉瑟和法国的菲利普·布兰科-贝农领导。研究人员建议使用大气边界层湍流的真实模型来研究短距离和长距离传播的声传播。这项研究针对需要快速预测声音的空间分布和局部强度的应用。该项目利用了美国和法国研究人员在湍流、大气动力学和声学方面的综合专业知识。这一主题对研究大气和海洋湍流以及无线电波和光传播具有重要意义。

9512914 Brasseur This three-year award will support U.S.-France cooperative research in atmospheric sciences between researchers at Pennsylvania State University and at the Center for Acoustics, Ecole Centrale de Lyon, France. The projects involves graduate students and researchers at both institutions and is led by James G. Brasseur at Penn State and Philippe Blanc-Benon in France. The investigators propose to study acoustic propagation using realistic models of atmospheric boundary layer turbulence for short and long-range propagation. The research is directed at applications where rapid predictions of spatial distribution and local intensities of sound are needed. The project takes advantage of the combined expertise of U.S. and French researchers in turbulence, atmospheric dynamics and acoustics. The topic is important to studies of atmospheric and oceanic turbulence and radiowave and light propagation.