flat hinge 中文意思是什麼
flat hinge
解釋
平鉸鏈-
Abstract : the mechanical analysis for arch bridge with flat hinge joints is a mechanical problem with non - linear boundary. mechanical analysis of methods at present is not clear, which can not calculate the arch bridge with changeable section and section with complicate shape. in this paper, the new method used to get the section resistance coefficient k is presented, the iterative procedure is established to calculate the internal forces of arch bridge with flat hinge joints, and the computational example is given. the method can apply to the arch bridge with any numbers of flat hinge joints and any shape section
文摘:平鉸拱橋結構的受力分析屬于邊界非線性力學問題，目前的一些方法受力分析不太明確，對變截面、復雜形狀截面等平鉸拱橋無法進行計算.針對這種情況，提出了確定平鉸截面抗力系數k的新方法，建立了計算平鉸拱橋內力的迭代演算法，並進行了實例計算，研究結果表明，這一方法對具有任意個平鉸、任意形狀截面的拱橋結構是適用的 -
Hinge type flat top conveyor chains and sprocket teeth
絞接式平臺輸送機鏈和鏈輪齒 -
Screen wall flat - open limit - position hinge 2
幕墻平開窗限位窗撐2 -
Screen wall flat - open limit - position hinge
幕墻平開窗限位窗撐 -
There are two categories about micro drive equipment in this paper. one of them is drove by the combination of ac servo electromotor and ball screws, which is connected with reflective mirror using column stagger flexible hinge. the other one is drove by ac servo electromotor and ordinarily precision screws, and the flexible hinge change to flat straight round flexible hinge
微驅動組件採用兩種形式，一種是由交流伺服電機帶動精密滾珠絲杠通過圓柱形錯位式柔性鉸鏈驅動反射鏡架，另一種方案是由交流伺服電機帶動精密絲桿通過平板形直圓式柔性鉸鏈驅動鏡架。 -
In this paper, we design two types of flexible hinge, which are column stagger flexible hinge and flat straight round flexible hinge. the control system of the drive equipment includes the unity of the central console and control module. the console regards vc + + 6. 0 as the tool, it can set pulse number and pulse speed, start and stop the electromotor
微驅動裝置的控制部分由上位機和控制模塊組成，上位機採用vc + + 6 . 0編制控制界面，可以設置電機旋轉所需的脈沖數和脈沖速度，可以實現電機的起停，正反轉及脈沖清零等工作，還可以分別控制不同鏡架的電機及相同鏡架的兩個電機。
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