吸力面 meaning in Chinese
suction back
upstream face
Examples
- Propeller suction side
螺桨吸力面 - Pseudothermal temperature on tension side is higher than that on suction side , and pseudothermal temperature near wall is higher than that in interior
计算结果表明，叶轮吸力面上的颗粒拟温度小于压力面上的，而且靠近壁面处的大于叶道中的。 - The results show that a positive bowed blade can restrain the corner separation and change the separation configuration , while it can not avoid the flow separation on the suction surface
结果表明，正弯可以有效遏止角区分离，改变吸力面的分离形态，但不能完全消除吸力面的分离。 - At the same time , tip leakage induced by pressure gradient and relative motion between the blade tip and the shroud wall is found to have a major influence on detailed flow properties in tip region of rotor passage
同时，由于转子叶片压力面和吸力面之间压力梯度以及叶顶与机匣之问的相对运动产生的间隙流对转子通道内的细微流动结构有较大的影响。 - The results show that the negative bowing results in the " c " shape distribution of static pressure on blade surfaces , which is the main reason for the variation of characteristics of flowfield , however the aerodynamic performances of cascades can not be improved by negatively bowed blades
结果表明：叶片反弯曲在叶片表面特别是吸力面建立了反“ c ”形压力分布，它是引起叶栅性能和流场变化的主要原因，但叶片反弯曲不能改善叶栅的气动性能。