The influence of turbulence is seen as a new term in the equations . this term is the divergence of a second - order correlation tensor of the fluctuating parts of each velocity component 湍流脈動(dòng)的影響作為一個(gè)新的附加項(xiàng)?雷諾應(yīng)力,出現(xiàn)在rans方程中,它是擾動(dòng)速度分量二階關(guān)聯(lián)張量的散度。