semi turbulent

基本解释

Abstract : The traditional BPM semi-empirical prediction airfoil turbulent boundary layer trailing edge noise was improved.
摘要：改进了传统的翼型湍流边界层尾缘噪声BPM半经验预测公式。
This paper makes predictions as to the friction factor for turbulent flow by semi_theoretical method. The maximum error between experiment and theoretical method is less than 5%.
本文采用半理论的方法对缩放管管内在湍流情况下的阻力系数进行了预测，最大误差小于5％。
For the static tubular mixer with tube-arrays, semi-uniform and isotropy turbulent flow takes place using the effect of boundary layer in the arrayed tube, which can achieve rapid mixing.
管束列管式静态混合器利用管道边壁的边界层作用，强化形成准均匀各向同性涡旋，实现快速混合。