supersonic nozzle

基本解釋

In order to solve this problem, a new method for the design of a supersonic nozzle is presented.
為了解決這一問(wèn)題，提出了一種設(shè)計(jì)超音速拉瓦爾噴嘴的新方法。
A computational aeroacoustics approach is applied to studying sound propagation in subsonic and supersonic nozzle.
采用計(jì)算氣動(dòng)聲學(xué)方法研究了管道近音速區(qū)的聲傳播和聲波與激波的相互作用問(wèn)題。
In final section of this paper, the flow field of two types of supersonic nozzle for scramjet is simulated and analyzed.
最后，本文針對(duì)兩種構(gòu)型的超音速尾噴管，對(duì)其流場(chǎng)進(jìn)行了計(jì)算和分析。

The geometry of nozzle causes the air to reach supersonic speeds and, as a result, the gun achieved a muzzle velocity of 406 meters per second, which is about Mach 1.23!
FORBES: The Supersonic Ping-Pong Gun