1) rearward-facing step on circular cylinder
圆柱面上后向台阶绕流
2) backward facing step flows
后台阶绕流
3) backward-facing step flow
后向台阶流
1.
Flow performances of backward-facing step flow with free surface via PIV;
应用PIV研究带自由表面的后向台阶流流动特性
4) tandem circular cylinder pairs
横向双圆柱绕流
5) flow around a circular cylinder
圆柱绕流
1.
Experimental research on the flow characteristics and vortex shedding in the flow around a circular cylinder;
圆柱绕流的流场特性及涡脱落规律研究
2.
Simulation of vortex induced vibration of turbulent flow around a circular cylinder by plane turbulent models;
圆柱绕流涡致振动的平面湍流数值模拟
3.
In order to test the accuracy and resolution of complex vortex by particle image veloci- metry(PIV) ,velocity fields of poisoeulie flow and flow around a circular cylinder were measured.
为了考察粒子图像速度场仪 (PIV )的测量精度及分辨复杂流动结构的能力 ,对泊肃叶流动和圆柱绕流两种典型流动进行了测量 。
6) circular cylinder
圆柱绕流
1.
Numerical simulation on suppression of vortex shedding around the circular cylinder with O-rings;
利用O型环抑制圆柱绕流涡脱落的数值研究
2.
Two dimensional particle image velocimetry system is used to investigate effects of the dielectric barrier discharge plasma on the flow field in the wake of circular cylinder cross flow.
利用二维粒子图像测速系统研究了低速风洞实验中介质阻挡放电等离子体对圆柱绕流尾迹区流场的影响。
3.
A uniform viscous and incompressible flow around a circular cylinder was numerically simulated.
利用计算流体力学软件 CFX- 4,对粘性不可压缩流体的圆柱绕流进行了三维数值模拟 ,采用有限体积法和 SIMPLE计算程式 ,利用不可压缩 Navier- Stokes方程 ,模拟雷诺数在亚临界区内的绕流流动 ,并计算了流体的水动力特性 。
补充资料：台阶坡面角
台阶坡面角
angle of bench slope
ta.j.e POmI0njlao台阶坡面角(angle of beneh slope)台阶坡面与水平面的夹角(见台阶)。其值与矿岩性质、岩层的倾角、倾向、构造、穿孔爆破方法和台阶存在时间等因素有关。台阶坡面角又分工作台阶坡面角和最终台阶坡面角。后者小于前者。台阶坡面角对工作帮坡角和最终边坡角有一定影响。中国金属矿山的台阶坡面角一般为65。一70。。 (蔡鸿起)
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