摘要
针对因素多、周期长、误差大的试验,采用正交试验法可有效提高试验效率,而且不会降低试验可信度。将正交试验法应用于振动标定工作中,不但减少试验次数,缩短试验周期,而且能优化确认多种因素的影响。实验证明,正交试验法能够很好地应用于振动标定中,具有较高的工程实用性。
For the multi-factors, long duration and coarse experiment, the orthogonal experiment method can effectively improve the efficiency and keep the truth of experiment. The application of orthogonal experiment method in vibration calibration can reduce the test time, shorten the experiment duration and make sure-enough the constituent of factors. It can be applied well in vibration calibration and it is valuable for engineering applications.
出处
《煤矿机电》
2013年第4期94-95,共2页
Colliery Mechanical & Electrical Technology
基金
天地科技股份公司技术创新基金项目(KJ-2012-TDSH-01)
关键词
正交试验法
效率
可行度
振动标定
orthogonal experiment method
efficiency
feasibility
vibration calibration
