sway direction 中文意思是什麼
sway direction
解釋
橫蕩方向-
The plan keeps the heading of the vessel close to mean mfh, and does not keeping controlling the sway direction and surge direction
該方法始終保持艏向接近平均最優艏向，根據縱向、橫向偏差不完全控制縱向和橫向，結果證明既相對最節省能量。 -
The computations are shown to agree well with available experimental and numerical data and the physics of 3d large - scale flow separations and vortex shedding are confirmed. the simulation of the flow around a maneuvering wigley hull is a demonstration of capability for calculations of sway forces and yaw moments acting on a hull moving obliquely at a large range of yaw angles. the focus of study is large - scale cross - section separation flows, bilge - vortex development along the hull in the longitudinal direction and their effects on hydrodynamic forces
應用所開發的求解器，以wigley船型為算例計算了大角度斜航船體粘性流場和水動力，分析了漂角的變化對船體所受到的粘性水動力的影響，相當精確地預報了以橫流分離和般渦生成與泄出為特徵的操縱運動船體特有流動形態及橫向水動力和轉脂力矩，經與現有試驗和計算數據比較，檢驗和驗證了該求解器精確模擬繞斜航運動船體的大尺度分離流動和計算非線性水動力的能力。 -
When keeping mfh, the force acting on the vessel in the sway direction is lest, this will be of great importance for saving on energy. a technique of searching for mfh based on fuzzy logic is brought up, which adjusts the heading according to the lateral movement of the vessel
由於在最優艏向上橫向受力最小，對于節省側推功率具有很重要的意義，所以本文又提出了一種基於模糊邏輯的、根據橫向運動進行的自動艏向尋優方法。 -
Bad hook always come from a series of wrong action : first, your coax sway toward target direction when down swing, which causes large space between the club and your back and swing through wholly from inside to outside
嚴重的左曲球通常來自一連串的錯誤動作：首先，開始下桿時，髖部過猛地向著目標方向擺動，致使球桿與身後的間隔過大，造成了完全從里到外的揮桿軌跡。
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