| 航天产品FMEA工作有效性的思考 |
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| 引用本文： | 刘志全,宫颖. 航天产品FMEA工作有效性的思考[J]. 航天器工程, 2011, 20(1): 142-146 |
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| 作者姓名： | 刘志全 宫颖 |
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| 作者单位： | 北京空间飞行器总体设计部,北京,100094 |
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| 摘 要： | 从航天产品故障模式与影响分析(FMEA)工作的目的出发,提出了需要从开展FMEA工作的及时性和规范性、识别故障模式及其原因的全面性、表述故障模式及其原因和影响的正确性、采取措施的针对性和可操作性等方面来保证FMEA工作的有效性.论述了当前FMEA工作中存在的若干问题,分析了产生问题的原因,并针对问题的原因提出了提高航天...
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| 关 键 词： | 航天产品 故障模式与影响分析 有效性 |
Consideration about the Validity of Aerospace Product FMEA |
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| LIU Zhiquan,GONG Ying. Consideration about the Validity of Aerospace Product FMEA[J]. Spacecraft Engineering, 2011, 20(1): 142-146 |
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| Authors: | LIU Zhiquan GONG Ying |
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| Affiliation: | (Beijing Institute of Spacecraft System Engineering,Beijing 100094,China) |
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| Abstract: | In order to realize the purpose of aerospace product FMEA,it is necessary to assure the validity of FMEA work,including normative FMEA work carried out in time,comprehensive identification of failure modes and their causes,correct expression of failure modes and their causes and effects,and the pertinence and maneuverability of measures to be taken.Some problems existing in current space product FMEA work are pointed out.The causes producing these problems are analyzed.Corresponding to these causes,the approaches which can improve the validity of aerospace product FMEA work are put forward.The purpose of this paper is to correct the incorrect practice in current aerospace product FMEA work.Thereby,the validity of FMEA work can be improved. |
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| Keywords: | aerospace product FMEA validity |
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