2) pipe flow
圆管流动
1.
Based on non-Newtonian fluid theory,a mathematical model of pipe flow of the adhesive was founded,and the finite element program Adina was employed to calculate the flow field.
基于非牛顿流体理论,建立了盖片胶的圆管流动模型,并使用有限元软件Ad ina进行了数值计算。
2.
The transition in spatially evolving pipe flow at Re=3000 is studied by direct numerical simulation of Navier-Stokes equation.
在局部壁面引入的周期性吹吸(PSB)扰动作用下,圆管中首先出现了塞流结构,并向下游迁移,同时有稳定的流向条带结构形成;在塞流结构离开计算域后,随着扰动的不断发展,流向条带结构逐渐破裂失稳,圆管流动出现了第二次转捩,这是一种新的转捩形式,我们称之为“二次转捩”。
3) random wave ambient
圆管射流
1.
The analysis of experimental data shows that the axial line velocity of jet in random wave ambient decays faster than that in still ambient,the expansion speed is accelerated and the effect of dilute by surrounding water is obviously enhanced.
利用三维超声波测速仪(ADV)对不规则波作用下垂向圆管射流的流场进行了测量。
4) turbulent pipe flow
圆管湍流
1.
Coherent structures in the near-wall region of turbulent pipe flow;
圆管湍流近壁结构的DPIV实验研究
2.
In the paper, DPIV technique and quantitative flow visualization are adopted to study fully developed turbulent pipe flow.
采用粒子数字图像测速（ｄｉｇｉｔａｌ ｐａｒｔｉｃｌｅ ｉｍａｇｅ ｖｅｌｏｃｉｍｅｔｒｙ，ＤＰＩＶ）和定量流动显示技术（ｑｕａｎｔｉｔａｔｉｖｅ ｆｌｏｗ ｖｉｓｕａｌｉｚａｔｉｏｎ，ＱＦＶ）对充分发展的圆管湍流进行了研究。
6) Flow across a tube
绕流圆管
补充资料：衡阳钢管厂水平连铸机生产连铸圆管坯
衡阳钢管厂水平连铸机生产连铸圆管坯
衡阳钢管厂水平连铸机生产连铸圆管坯
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条