location: Current position: Home >> Scientific Research >> Paper Publications

新型压电式车削测力仪

Hits:

Indexed by:期刊论文

Date of Publication:2009-12-15

Journal:仪表技术与传感器

Included Journals:PKU、ISTIC、CSCD

Issue:12

Page Number:32-34

ISSN No.:1002-1841

Key Words:测力仪;结构设计;压电传感器;温度补偿

Abstract:新型压电式车削测力仪采用对称的双弹性环结构,该结构的"推挽"特性提高了测力仪灵敏度和实现了传感器XY切型晶组温度自动补偿功能,降低了切削热对测力仪的干扰.同时利用有限元分析软件ANSYS,对测力仪弹性环结构进行了优化设计.静、动态标定的技术指标完全达到了实际工程应用的要求.

Pre One:Design, calibration and error analysis of a piezoelectric thrust dynamometer for small thrust liquid pulsed rocket engines

Next One:轨/姿控火箭发动机推力矢量动态测试系统测量原理与动态性能