| 1. | Karman vafm karman vortices air flow meter
卡门式空气流量计 |
| 2. | Karman vortex street effect
卡曼涡道效应 |
| 3. | Karman vortex street
卡门涡街 |
| 4. | Nonlinear wave scattering and dynamic stress concentrations of von karman ' s plates with a circular cavity
板中非线性波散射与动应力分析 |
| 5. | The vortices , known as von karman vortices , appear when the air flow is disturbed by an object standing in the way
这些涡旋称为冯卡门涡旋，一般在气流受到障碍物扰乱情况下出现。 |
| 6. | The vortices , known as von karman vortices , appear when the air flow is disturbed by an object standing in the way
这些涡旋称为冯卡门涡旋，一般在气流受到障碍物扰乱情况下出现。 |
| 7. | Formulas of the mean velocity profiles of the two regions can be developed on the basis of this physical model , and the expression of the von karman universal , constant is given with an error of less than 15 %
据此导出了两个流区的时均流速分布公式，给出了卡门常数的数学表达式，误差小于15 。 |
| 8. | The mean velocity profile of sediment - laden flow can bet divided into two regions . the profiles for both regions follow the logarithmic law . only the von karman universal constants are different from each other
浑水时匀流速分布可分成两个流区，两个流区的分布均遵循对数规律，只是相应的卡门常数有所不同。 |
| 9. | The resolute of numerical calculation indicates that , when re > 100 , the karman vortex - street appeares , the pressure on the surface of the circle cylinder is pulsing ; when re < 1 , back - flow is appeared ; when re = 10 , the coefficient of lift is comparable with the theory in 0 < 9 . 25
文中给出了雷诺数等于10时的升力系数计算结果并与理论值进行了对比，在一定范围内与理论值有可比性。 |
| 10. | The relationship between the non - dimensional drag coefficient of sma plate face and time is presented , and the pressure distribution on and around the sma plate surface as well as the karman vortex configuration in the wake at a certain time are given
给出了形状记忆合金薄板表面的流体无量纲阻力系数随时间的变化关系，同时给出了某一时刻薄板表面及其周边的压力分布和薄板尾迹中的卡门涡街形态。 |
