Mean velocity profile, turbulence intensity profile, integral scale and wind spectra are the most fundamental characteristics that describe the atmospheric turbulent boundarylayerflow.
平均速度剖面，湍流度剖面，积分尺度和风谱是反映大气湍流边界层流动的四个最基本的因素。
2
The basic equations of the boundarylayer for blade surface flow of arbitrary cyclical surface are established, and the rotating effect for boundarylayer separation is analyzed.
建立任意廻转面叶片表面边界层基本方程组，分析边界层分离的旋转效应。
3
In the direct numerical simulation of supersonic boundarylayerflow, the outlet boundary condition will strongly effect the computational results.