turbulence scale

The wind speed profile turbulence integral scale, and turbulence spectrum are simulated in wind tunnel test.

风洞试验中对风剖面、湍流积分尺度及湍流谱作了模拟.

The resulting spectra are in fair agreement with the observational turbulence spectra of the large scale equatorial spread-F(λ≥ 100m) in spectral shape, intensity and indexes by the method of least variance fitting.

得到的谱k在谱形，强度变化和最小方差拟合的谱指数等方面均与赤道扩展F大尺度湍谱分布实验结果符合较好。

The application effect of two-time-scale turbulence models to complex turbulent flows is analyzed, and the concept of two-time-scale is integrated with a non& linear Reynolds stress-strain expression.

本文分析了双时间尺度湍流模型在复杂湍流场中的应用效果，并将双时间尺度概念和各向异性的Reynolds应力－应变关系相结合，对两个典型湍流场进行了数值模拟。

There was no explicit relationship between turbulence scale and turbulence intensity along the coast.

沿海地区内外尺度与湍流强度均无明显关系.

The continuous current data from the fixed point observation at Waste Dumping Zone No. 5 in northern Yellow Sea was used to compute the turbulence diffusion coefficients of various time-scales. The relationship between the coefficients and time-scale was given out.

利用北黄海5号倾废区定点锚泊连续测流资料，计算了不同时间尺度的湍流扩散系数，给出了湍流扩散系数随时间尺度的变化关系。