The numerical results of low - reynolds number flow around semi - infinite flat plate and airfoils are consistent with blasius solutions and references " data 進(jìn)行了低雷諾數(shù)下繞翼型流動(dòng)的數(shù)值模擬,得到了正確的計(jì)算結(jié)果。
With the fourier series technique , the disturbance is discomposed into predominant mode and high frequency harmonics . the nonlinear stability of three - dimensional disturbances for the blasius boundary layers is studied 借助fourier級(jí)數(shù)的方法將擾動(dòng)波分解為基本模態(tài)和高頻模態(tài),研究了三維擾動(dòng)的非線性邊界層穩(wěn)定性問(wèn)題。