Load capacity contained by calculating safety factor that resistant to fatigue damage caused by the maximum load force.
负载能力通过计算抵抗最大负载力造成的疲劳毁损的安全系数得出。
When the contact models are being built, an effective method is presented to solve the problem of bringing pre-load force.
在建立接触模型时,对预紧力的施加提出了有效可行的处理方法。
The frequency tracking method could rapidly track resonant frequency with the changes of network impedance and load force, and the tracking process was smooth and reliable.
频率跟踪方法能够随谐振网络阻抗及负载力的变化而迅速跟踪谐振频率,且跟踪过程平稳可靠。
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