升力系数 meaning in English
coefficient of lift
coefficient; lift
lift coefficient
lift factor
lift ratio
Examples
- Numerical calculation for lift coefficient of rotating circle cylinder at low reynolds
低雷诺数下旋转圆柱升力系数数值计算分析 - In conclusion , the design of automobile model is not only to reduce drag coefficient but also to improve lift coefficient , so the automobile has good performance
综合以上工作,明确了汽车车头设计不仅要考虑空气阻力系数的降低,同时要考虑升力系数的变化,以保证良好的行驶性能。 - The results are compared with the cases in a single - layer fluid , showing that the density stratification can have a relative large effect on the drag and lift coefficients as well as the vortex shedding
计算受迫振荡圆柱体的升力系数、阻力系数随时间的演化曲线和圆柱体的尾涡分布，以及圆柱体的受迫振荡激发两层流体内界面的扰动，并与均匀流体的情况进行了比较分析。 - 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。 - The aerodynamic objective function is described as some aerodynamic parameters gained by reynolds - averaged n - s equations , such as : the lift , the drag , the ratio of lift to drag or the pitching moment , etc . the optimum process is started by a base airfoil
本文采用基于n - s方程的流场计算程序来求解流场，得到升力系数、阻力系数、力矩系数等气动参数，并以其中某个或某些参数构成目标函数。