Flow criterion was introduced for stagnationpoint region and the body of the vehicle.
对驻点区和飞行器表面不同的流动区域给出了流态划分准则。
2
When the distance of two nozzles was fixed, the offset of impinging stagnationpoint on the axis increased with the ratio of velocity and the nozzle diameter.
当喷嘴间距一定时，轴线撞击面驻点偏移量随气速比和喷嘴直径的增大而增大。
3
The mass transfer rate at the forward stagnationpoint of the droplet is derived to show the effect of electrostatic forces on the collection of submicron particles.