摘要
为满足交通运输中振动与冲击的在线实时监测需要，采用单向压阻式传感器以圆柱面定位、空间交叉组合方法，制成新型三维加速度传感器，标定结果各项技术指标达到设计要求，已应用在ＩＶＡ－１型智能测振仪上。
In order to satisfy the needs of the real-time on-line monitoring by the vibration and impact in the communication and transportation facilities, a new three dimensional acceleration transducer is developed with unilateral piezoresistive sensor localized on cylindrical surface and overlapped combination. The colibrating results have proved that various technical characteristics fulfil the design requirements. It has been applied to IVA- 1 type intelligent vibration measurer.
出处
《大连理工大学学报》
EI
CAS
CSCD
北大核心
1992年第5期545-549,共5页
Journal of Dalian University of Technology
基金
国家自然科学基金资助项目
关键词
三维
加速度传感器
测振计
three dimensions
acceleration transducer
vibration meter/piezoresistive effect
