1) malfunction analysis procedure
故障分析过程
2) FAP (Failure Analysis Program)
故障分析程序
3) fault process
故障过程
1.
A fault trend prediction problem for a class of exponential fault process is studied.
研究了一类带有指数故障过程的故障趋势预测问题。
2.
Finally,according to parameter estimation and linear correlation test,the fault process of turret systems was shown to fit with the updated process model.
根据17台某系列数控车床用刀架系统1年的15个随机截尾故障数据,首先应用故障总时间法进行故障数据预处理,然后采用图示和统计两种方法对故障数据进行趋势检验,最后通过参数估计与线性相关检验确定刀架系统故障过程符合更新过程模型,并对此进行了简要分析,为刀架系统的可靠性分析和评价提供了理论依据。
4) process fault
过程故障
1.
After analyzing the mathematical models of all kinds of faults, this paper proposes an isolation method based on structured residuals, which can isolate sensor/actuator faults and process faults.
本文通过分析各类故障的数学模型,提出一种基于结构化残差和故障映射向量的隔离方法,并推导出PCA模型下过程故障映射向量方向的提取算法,进而实现了传感器/执行器故障和过程故障的故障隔离,在CSTR仿真上的研究进一步验证了该法的有效性。
5) Failure analysis
故障分析
1.
The design calculation and failure analysis of feed-water in hydrogen generating system by water electrolysis;
水电解制氢(氧)装置补水故障分析及设计计算
2.
The Simulation and Failure Analysis of Carrying Capacity of Stretching-bending Rectifier;
拉弯矫正机承载能力的仿真计算及故障分析
3.
Relief valve failure analysis and its recovery methods;
安全阀常见故障分析及排除方法研究
6) malfunction analysis
故障分析
1.
Control principle and malfunction analysis of LAROX filter press;
LAROX压滤机控制原理及故障分析
2.
LDR electric heating steam boiler principle of work and malfunction analysis;
LDR电热蒸汽发生器工作原理及故障分析
3.
Mechanics and Malfunction Analysis of Hydraulic Drive Creep;
液压传动爬行问题形成机理和故障分析
补充资料：故障
（机械、仪器等）发生的不能顺利运转的情况；毛病②：发生～丨排除～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条