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论文类型：会议论文

发表时间：2012-09-15

收录刊物：EI、CPCI-S、SCIE、Scopus

卷号：241-244

页面范围：938-+

关键字：Six-axis; Heavy force sensor; Dynamic character

摘要：Six-axis heavy force sensor will be used to measure the dynamic load of the heavy load equipment. Therefore, the dynamic character of the six-axis heavy force sensor is important. In this paper, a six-axis heavy force sensor based on the Stewart platform is developed. A dynamic measurement system is established to measure the dynamic character of the six-axis heavy force sensor. The hammer impact method is used to measure the natural frequency of the six-axis heavy force sensor. The power spectrum analysis of each channel is conducted. And the natural frequency of each channel is obtained.