摘要
介绍了一种新型标准测力仪，其弹性体设计为空心圆柱，应变的测量采用光栅传感器取代传统的百分表，测量力位以数字显示。
篢his paper introduces a new type of standard dynamometers elasticbody of witch is designed for a hollow cylinder. Strain measurement usesgrating transducers instead of traditional dial indicators and measured forcevalues are indicated with numeral display.
出处
《航空计测技术》
1994年第2期33-35,共3页
Aviation Metrology & Measurement Technology
关键词
测力仪
光栅
数显
力值
Force value, Photo gate, Digital display
