旋渦系動態 的英文怎麼說

中文拼音 [xuánguōdòngtài]
旋渦系動態 英文
behavior of the vortex patterns
  • : 旋Ⅰ動詞1 (旋轉) whirl 2 (用車床切削或用刀子轉著圈地削) turn sth on a lathe; lathe; pare Ⅱ名詞...
  • : 渦名詞1. (漩渦) eddy; whirlpool; vortex 2. (酒窩) dimple
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  • : 名詞1. (形狀; 狀態) form; condition; appearance 2. [物理學] (物質結構的狀態或階段) state 3. [語言學] (一種語法范疇) voice
  • 旋渦 : vortex (pl vortices; vortexes); whirlpool; vemous; eddy; vorticit; backset; swirl; [地質學] nuc...
  1. After simulating the model of water hydraulic valves, the velocity distribution, pressure distribution, energy distribution can be obtained and relations between the valve channel and the energy loss, the negative pressure distribution can be analyzed, which offers the theory foundation for designing water hydraulic valves with the high efficiency, low energy loss and low noise

    通過對水壓閥模型的cfd穩和瞬解析,可以得到水壓閥內流場的速度分佈、壓力分佈及能量分佈,據此定性分析流道結構(速度、壓力、流的分離與再附壁,的產生與消失等)與能量損失、負壓分佈等的關,從而為設計出高效率、低能耗、低噪聲的水壓閥提供理論依據。
  2. The principal contributions of this dissertation are : 1. a high fidelity and real - time rotor wake inflow model was built up. based on peters - he finite states wake theory, a new influence coefficient matrix for high speed flight was derived, the modified wake model is better suitable for the flight state with a large wake skew angle

    本模型以peters - he有限狀尾跡理論為基礎,修正了大尾跡傾斜角時的誘導速度影響數矩陣,並結合了王氏流理論,導出了翼誘導速度垂向分量和轉分量的表達式,可計算平尾、尾槳和垂尾氣中心處誘導速度各分量。
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