We use the test-mass method and correlation analysis to compute the unbalance of the rotor respectively. Also, we utilize the Chauveret rule to wipe off irregular peak and calculate the average of regular peak.
在本文中,应用了试重法和相关函数法分别对转子的不平衡点进行了计算;并利用肖维纳准则处理对不平衡振动的峰值进行了取舍。
参考来源 - 基于LabVIEW的转子自动平衡技术·2,447,543篇论文数据,部分数据来源于NoteExpress
The analysis and test show that this method can raise sway frequency and decrease sway mass, but the structure is complex.
分析和试验表明,这种方法能提高推进剂的晃动频率,减小晃动质量,但结构复杂。 主题词。
The precondition of the acceleration testing method is the determination of the train resistance, rotary mass coefficient and train mass. The crucial test is measurement of train acceleration.
加速度测试法的先决条件是确定列车基本阻力、回转质量系数和列车质量,而其测试关键是列车加速度的测定。
In the respect of pseudo dynamic test, the author explained the influencing factors of initial inputting stiffness matrix and the equivalent method of mass matrix of model.
在拟动力试验方面,指出了联机试验中初始刚度矩阵的影响因素,建立了模型质量矩阵的等效方法。
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