An optical fiber measurement system design on tool radial vibration

摘要：

　　The effects of tool radial vibration bring not only poor surface quality, inferior dimensional accuracy, but also disproportionate tool wear or tool breakage and excessive noise.Therefore, online measurement and monitoring of tool vibration are necessary.In order to monitor the tool vibration, an optical fiber measurement system was design in this pater.Firstly, the structure and basic principle of the optical fiber sensor was given;secondly, the light intensity to voltage converter circuit was introduced;then, an experiment platform was built for verify the feasibility of the optical measuring system, and the result shows that the radial vibration of a smooth 10 mm diameter shaft can be measured quickly.

关键词： tool radial vibration optical fiber sensor measurement system

作者: Jia Binghui Feng Yong

作者单位: School of Mechanical Engineering, Nanjing Institute of Technology, Nanjing, 211167, China

会议类型: 国际会议

会议名称: The 28th International Conference on Vibroengineering (第28届国际振动工程会议)

会议地点: 北京

会议语种:英文

页码: 18-22

在线出版日期: 2017-10-19（万方平台首次上网日期，不代表论文的发表时间）