【摘要】 对数控机床子系统或子系统单元定量分析,得到了数控机床串联系统可靠度;利用组合群验数学模型,依据数控机床串联系统模型可靠度评价子系统的可靠性,也可为子系统故障分析提供方法.更多还原

【Abstract】 By the quantitative Analysis of the numerical Control Machines subsystems or subsystem units,it is obtained reliability of series system of numerical control machine.With the mathematical model of combinatorial group testing(NGT),It is evaluated the reliabihty of the subsystem based on series system reliability of the numerical control machine,also can provide method for fault analysis of subsystem.更多还原