Equivalent triangle structure is constructed with hinged bar elements to precisely simulate the effect of wire rope pulley block in the finite element analysis of structure of construction machines.
在工程机械结构有限元分析中，采用铰接杆单元构造等效三角结构，准确的模拟钢绳滑轮组的作用。
At both ends of linkage with the active and passive components in order to convey movement and the hinged edge of the bar.
连杆机构中两端分别与主动和从动构件铰接以传递运动和力的杆件。
The foldable fixed seat comprises a base and a sliding seat which are hinged together, wherein the sliding seat is connected with a fixed bar in a sliding manner.
包括相互铰接在一起的底座和滑动座，所述滑动座上滑动连接有固定杆。
The foldable fixed seat comprises a base and a sliding seat which are hinged together, wherein the sliding seat is connected with a fixed bar in a sliding manner.
包括相互铰接在一起的底座和滑动座，所述滑动座上滑动连接有固定杆。
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