有效桿臂 的英文怎麼說
中文拼音 [yǒuxiàogǎnbèi]
有效桿臂
英文
effecive lever arm-
Combining the design of portal crane luffing mechanism, this paper set up the math model independently and synthetically of the single boom system with compensating pulley and level - balancing weight. use genetic algorithms to optimize the model, the calculated results show as follows the genetic algorithms is effective and manipulable, the synthetically optimize is best than independently optimize. the optimization program of luffing mechanism was build, and this will be a useful tool in the design of crane
結合門座起重機變幅機構的設計,建立了導向滑輪補償系統和杠桿? ?活對重臂架自重平衡系統獨立模型和綜合模型的未平衡力矩最小的優化問題,結合遺傳演算法對它進行了優化,結果證實了該演算法的有效性和可行性,表明了綜合優化比獨立優化更能提高優化的準確性。Cylinder cushion mechanisms absorb arm and boom cylinders shock at stroke ends
獨特的緩沖結構設計,有效降低了動臂和斗桿運動時產生的沖擊載荷。An experiment on the testbed of a two - link flexible manipulator show that the neural - network plus fuzzy pd control with tip vibration has better performance than others ( simple pd control and fuzzy pd control ). it not only achieves accurate tip positioning but also guarantees the fast response
模擬實驗表明,對于柔性連桿機械臂系統,採用神經網路+末端振動模糊pd控制方案比單純的pd控制和模糊pd控制方案效果好,並且可以有效地實現對柔性臂位置控制的準確定位和快速響應。
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