通过一平面4r机构，综合分析了附加扭簧对弹性机构动力平衡的影响，并对影响的机理进行了分析。
The effect of additional springs on the dynamic balancing of flexible mechanisms is further illustrated through an example of 4r four-bar linkage.
本文给出了一种求解具有均布质量、恒定输入转速的弹性平面连杆机构稳态响应的有限无法。
A finite element method is presented to determine the steady state elastic responses of planar mechanisms with distributed mass, operating at a prescribed input rotary speed.
移动式切粒机构切刀弹性好，柔和贴合模板平面； 切刀可在六个方向上调节，操作灵活简便。
Removable cutting mechanism use knives with good elasticity, which attacm to the die plate tenderly and can be regulated in six directions, can be operated quickly and simply.
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