In the revolving machine, the eccentric mass which caused by the installment errors or rotor part's manufacture precision will make the revolving machine vibrating, which may influence machine stabilization and part attrition.
在旋转机械中,由转子部件的加工精度、材料缺陷及安装误差产生的偏离旋转轴线的质量偏心,会导致旋转机械产生振动,影响装置运行平稳性及部件的磨损。
参考来源 - 盘片在线动平衡装置研究With the simulation calculation of dynamic model, it indicates the extra eccentric mass of wheel is the main reason for shimmy.
通过对动力学模型的仿真计算，发现车轮过大的偏心质量是导致摆振的主要原因。
参考来源 - 汽车转向轮高速摆振研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The eccentric mass type vibration generators are bolted to the platform.
偏心量型式的振动发生器锚固在台身上。
The tumor is an eccentric , expansile , lytic mass with extension into soft tissue along with overlying reactive new bone formation.
肿瘤呈偏心性生长，可见膨胀的可溶性肿块，向反应性新生骨周围的软组织蔓延。
Evaluation has been made on the stroke of active tuned mass dampers (ATMD) for eccentric structure under earthquake.
评价了偏心结构主动调谐质量阻尼器(atmd)减震时的冲程。
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