摘要
针对某型飞机在振动测试过程中,测试结果异常值的产生、筛选和剔除等问题进行原因分析。运用实验比较和类比排除的方法,论证振动传感器带电时对测试结果的影响。
In the process of vibration testing of a certain type of aircraft,the causes of abnormal values such as generation,screening and elimination are analyzed.By using the method of experimental comparison and analogy exclusion, the influence of vibration sensor on test results is demonstrated.
作者
贾建峰
孟亮
王立元
任伟娟
JIA Jianfeng;MENG Liang;WANG Liyuan;REN Weijuan(Shijiazhuang Haishan Industrial Development Corporation,Shijiazhuang 050208,China)
出处
《计测技术》
2019年第3期89-92,共4页
Metrology & Measurement Technology
关键词
振动测试
异常值
导管故障
vibration test
outliers
catheter malfunction