gust effect of wind

基本解釋

The dynamic effect of wind induced vibration is not outstanding, and the moment pressure enlarging effect of the fluctuation wind can be approximately considered by the gust factor.
膜面的風(fēng)振動力效應(yīng)并不顯著，可以近似采用陣風(fēng)系數(shù)來考慮脈動風(fēng)的瞬時(shí)增壓作用。
The dynamics model of parachute-munition system is used to analyze the motion characters of submunition under the effect of wind gust, and the calculation model of projective point is presented.
利用傘-彈系統(tǒng)動力學(xué)模型，從工程應(yīng)用的角度出發(fā)，分析了陣風(fēng)小擾動作用下，子彈姿態(tài)的運(yùn)動特性，并以此為基礎(chǔ)給出了末修子彈彈下點(diǎn)的計(jì)算模型。