Analysis of Turbulence Data Obtained in the von Karman Experiments

冯卡门实验中获得的湍流数据的分析

• 批准号: 8715619
• 负责人: Carl Friehe
• 金额: $ 16.5万
• 依托单位: University of California-Irvine
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1988
• 资助国家: 美国
• 起止时间: 1988-01-01 至 1990-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8715619&HistoricalAwards=false
• 关键词: Analysis; Turbulence; Data; Obtained; von

The objective of this work is the analysis and interpretation of observations of wind, temperature, and moisture from the atmosphere's boundary layer; the measurements were acquired at four sites over the past three years. The observations are perhaps the best taken in the past two decades and will be used to determine the turbulent energy budget in the boundary layer, the Kolmogoroff constants for temperature and velocity, and an independent determination of the von Karman constant. The behavior of the boundary layer is important to understand since it is capable of transporting water vapor, heat and momentum to the upper layers of the atmosphere, thus initiating or suppressing other meteorological developments throughout deep layers of the troposphere. Professor Friehe is well qualified to pursue the proposed work; he participated in all four experiments as well.

这项工作的目的是分析和 风、温度和湿度观测结果的解释 从大气边界层;测量是 在过去三年里在四个地点获得的。 的 这可能是过去二十年来最好的观测 并将被用来确定湍流能量预算在 边界层，Kolmogoroff常数的温度和 速度，并独立确定冯卡门 常数 边界层的行为对于 因为它能够输送水蒸气、热量 和动量传递到大气层的上层， 引发或抑制其他气象发展 穿过对流层的深层。 弗里赫教授完全有资格追求拟议的 他也参加了所有的实验。