| 数控机床故障概率计算方法的研究 |
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| 引用本文： | 孙艳红,王庆艳. 数控机床故障概率计算方法的研究[J]. 吉林工程技术师范学院学报, 2006, 0(6) |
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| 作者姓名： | 孙艳红 王庆艳 |
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| 作者单位： | 吉林工程技术师范学院机电工程系 吉林长春130052(孙艳红)，吉林石油集团有限责任公司供电公司 吉林松原138000(王庆艳) |
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| 摘 要： | 本文提出了计算数控机床各种常见故障发生概率的一般方法,以此来确定故障发生的各种可能性,从而为提高数控机床可靠性提供理论依据,并通过示例证明其有效性。
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| 关 键 词： | 数控机床 故障树 概率计算 |
Research on method of calculating failure probability of computer numerical control machine |
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| Abstract: | The object of this dissertation is to set up a kind of method to calculate failure probability of Computer Numerical Control Machine (the abbreviation is CNC).By doing it,we may establish the probabilities of the failures which provide the theoretical basis to improve its reliability of CNC,and proves its availability by the living case. |
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| Keywords: | CNC Machine Fault tree Calculation of Failure Probability |
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