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- 教师姓名：王永青
- 性别：男
- 主要任职：Dean of School of Mechanical Engineering
- 电子邮箱：
- 职称：教授
- 所在单位：机械工程学院
- 学位：博士
- 学科：机械电子工程. 机械制造及其自动化
- 毕业院校：大连理工大学
- 曾获荣誉：特聘教授特聘教授
- 办公地点：机械工程学院1#楼346-2房间
- 联系方式：
A Novel Six-Axis Heavy Force Sensor
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- 论文类型：会议论文
- 发表时间：2008-01-01
- 收录刊物：CPCI-S
- 卷号：5315
- 页面范围：522-529
- 关键字：six-axis; heavy force; sensor; simulation; optimization
- 摘要：The measurement of six-axis force is the base of coordinate control, but there are still no six-axis heavy force sensors in most of big load operation equipments for the contradiction of six-axis and heavy force. So with combining the parallel load sharing principle and the principle of six-axis force measurement of Stewart structure, a novel method of six-axis heavy force measurement is presented. Based on the new method, a finite element model of six-axis heavy force piezoelectric sensor is established, and then the static and dynamic simulations are made. Results indicate that there are good load sharing effectiveness and dynamic characteristic with six-axis heavy force sensor. In the end, the structure parameters are optimized with respect to the ability of load sharing, and the result indicates that the ability of load sharing is improved obviously after optimization.