推力的瞬變值 的英文怎麼說

中文拼音 [tuīdeshùnbiànzhí]
推力的瞬變值 英文
transient of the thrust term
  • : 動詞1 (向外用力使物體移動) push; shove 2 (磨或碾) turn a mill or grindstone; grind 3 (剪或削...
  • : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
  • : 4次方是 The fourth power of 2 is direction
  • : Ⅰ名詞(眼珠一動; 一眨眼) wink; twinkling Ⅱ動詞(眨眼) wink
  • 推力 : visatergo; soot; propulsive force; thrust; momentum thrust
  1. The primary of linear induction motor which drives the metro is installed on the chassis bogie, and because it is quite strict with laying down railway rail to use flat linear induction motor to drive metro, its secondary - - - - reaction board ( called induction board ), which is a kind of compound board of aluminum and steel, is fixed on the rail sleeper between the track. it is the airgap which is a gap between the primary and secondary of lim. the electromagnetic airgap is a very important parameter of lim

    利用有限元法對直線感應電動機二維非線性渦流場進行了數計算,並在此基礎上,運用電磁場有限元分析專用軟體ansoftmaxwell2d對單邊型直線感應電動機態特性進行了模擬分析,得到電機運行過程中電磁、法向、初級電流、氣隙磁密等曲線,通過改直線電機參數,分析了電機氣隙對其態性能影響。
  2. A detailed model of non - linear parametric excitation vibration coupling the stay cable and the girder, in which the static sag as well as the geometric non - linearity are considered, is proposed in this paper. based on several numeric examples investigated by the galerkin method composed with the integration strategy, several kinds of factors effecting stay cable parameter vibration are studied. another parameter vibration model by the axial excitation is presented and the corresponding nonlinear equations are derived

    本文創新地提出了斜拉橋拉索-橋面耦合參數振動模型,導了索-橋耦合非線性參數振動方程組,聯合galerkin法及數積分方法,對各種特性拉索進行了數求解,得出了影響拉索參數振動各種因素;提出了斜拉索受軸向端激勵參數振動模型,導出了模型非線性振動方程,使用諧波平衡法得出了產生參數振動需要最小激勵幅、共振時態及穩態振動幅及索拉化特性,並用數積分方法對實際斜拉橋拉索進行了計算,分析了拉索阻尼對參數振動影響。
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