The optimization design of articulated steering mechanism of the loader is investigated. The mathematical model of optimization design is established.
本文对装载机铰接式转向机构的优化设计问题进行了研究，给出了它的优化设计数学模型。
2
The Lateral motions of Articulated Lifting System under ocean current and wave are researched, by using sine mechanism and a string of naked cylinders.
采用正弦机构带动一串铰接连接的光体圆柱，模拟研究在海浪和海流作用下扬矿系统的横向运动规律。
3
The full-hydraulic steering mechanism, with retractable steering articulated in the middle, at small turning radius, features flexible and efficient operation.