steel sleeper 中文意思是什麼

steel sleeper 解釋
鋼軌枕
  • steel : n 1 鋼，鋼鐵。2 鋼製品；刀，劍，打火鐮；（女人胸衣等中的）松緊鋼條[絲]；鋼磨；〈美國〉剃刀，小刀...
  • sleeper : n 1 睡眠者；懶人；死人。2 有（臥）鋪（設備的）飛機；【鐵路】〈美國〉臥車，臥鋪；〈英國〉枕木；（...
  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值計算，並在此基礎上，運用電磁場有限元分析的專用軟體ansoftmaxwell2d對單邊型直線感應電動機的瞬態特性進行了模擬分析，得到電機運行過程中的電磁推力、法向力、初級電流、氣隙磁密等曲線，通過改變直線電機參數，分析了電機氣隙對其瞬態性能的影響。
  2. Sleeper steel mould

    軌枕鋼模
  3. For aseismic analysis of lightweight steel structure, the response spectra and time history acceleration method are applied to calculate in the paper, the computational results show that the load responses of structural members are small at different earthquake intensity ; the sleeper workshop is very safe. it indicates the lightweight steel structure has favorable anti - seismic capability

    同時採用振型分解反應譜法和時間歷程加速度法分別對整體廠房結構進行了抗震分析和驗算，計算結果表明：在不同烈度下結構的地震響應都不顯著，結構的構件是安全的，同時也說明了輕鋼結構是有良好的抗震性能。
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