摘要
分析了环状压电式力传感器结构及工艺的特殊性，建立了其独特的动力学模型，得出其在不同力值动态力作用下表现出不同动态特性的重要结论，该结论很好地解释了相应的实验结果。可作为动态力值计量理论的重要补充。
In the paper, the special structure and technology of the quartz load washers are analyzed and their unique dynamic model is built up. The author have gotten the important result that two different kinds of dynamic character can be shown when the size of dynamic force acted on washers is different. The result is the important supplement of the theory of the measurement of dynamic force.
出处
《仪表技术与传感器》
CSCD
北大核心
1999年第6期4-6,共3页
Instrument Technique and Sensor
基金
国家自然科学基金
