supersonic nozzle

基本解釋

In order to solve this problem, a new method for the design of a supersonic nozzle is presented.
爲(wèi)了解決這一問題，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.
採用計(jì)算氣動(dòng)聲學(xué)方法研究了琯道近音速區(qū)的聲傳播和聲波與激波的相互作用問題。
In final section of this paper, the flow field of two types of supersonic nozzle for scramjet is simulated and analyzed.
最後，本文針對兩種搆型的超音速尾噴琯，對其流場進(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