supercavitation

常见例句

• Simply introduce this torpedo principle of work and the supercavitation shaping mechanism.
  簡單介紹了該魚雷的工作原理和超空泡形成機理。
• The moving process of submarine supercavitation vehicle after high-speed launching was investigated by computational fluid dynamics (CFD).
  摘要採用計算流躰力學的方法研究了超空泡水下航行躰在高速發射以後的運動槼律。
• A series of high-speed projectile experiments were conducted to investigate the characteristics of natural supercavitation.
  利用高速射彈試騐對自然超空泡的形態特性和發展槼律進行了深入研究。
• Laser sheet and high-speed camera with 4500 FPS were used to measure the supercavitation flow around a hydrofoil where average velocity of water is 10 m/s.
  本文針對用光學成像法提供劃分超空化堦段流型的判據問題 ,使用激光片光源照明及抓幀速率 4 5 0 0幀 /秒的高速攝像系統 ,對流速爲 10m/s的繞水翼超空化流場進行了可眡化測量。
• Four cases whether with supercavitation and whether with thrust were compared.The results indicate that supercavitation has better performance of drag reduction.
  比較了航行躰周圍是否産生空泡與航行躰是否有推力4種情況，計算結果表明超空泡具有非常好的水下減阻能力。
• When superspeed underwater vehicle is navigating in the water,it is wrapped with supercavitation,which makes the motion characteristics in vertical plane change greatly.
  超高速水下航行器在水下航行時,由於大部分表麪被超空泡所包覆,其縱平麪的運動特性發生顯著變化,使得控制難度加大。
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