摘要
阐述了修井机盘式制动器的制动原理,通过对其有限元模型的简化,对制动盘制动时可能出现的抖动情况进行模态分析,并提出相应的改进措施,避免机构在实际过程中发生共振。
The Workover disc brake braking principle is described,using its finite element model of simplified,brake disc braking possible jitter analysis for mode,and appropriate measures to avoid bodies in the actual process of resonance is proposed.
出处
《石油矿场机械》
2011年第3期59-62,共4页
Oil Field Equipment
