摘要
针对FPD-8010E压力胶片分析设备需要标定的问题,利用了液压千斤顶和压力表,设计了一种对压力胶片施加一指定压强的标定系统,经过实验验证,该系统满足分析设备标定要求,并通过对标定实验所取的数据进行处理和分析。另外,根据压力胶片的特殊功能,提出了将压力胶片运用于液压支架蕾型复合密封圈接触应力的测量上。
For the problem of calibration of FPD- 8010E pressure film analysis equipment, the hydraulic jack and pressure table was used, a kind of calibration system that can apply specified pressure to pressure film was designed, the calibration requirements of analysis equipment can be met in the experiment, and the experimental data recorded by compute has been processed through analyzing. According to the special function of the pressure film, author proposed that pressure is used in the measurement of the contact of the hydraulic support bud shape composite sealing ring.
出处
《煤炭技术》
CAS
北大核心
2017年第2期234-236,共3页
Coal Technology
关键词
标定
压力胶片
液压千斤顶
接触应力
calibration
pressure film
hydraulic jack
contact pressure
