| 机械零件裂纹扩展的灰色预测 |
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| 引用本文： | 陈秉照,张妃二.机械零件裂纹扩展的灰色预测[J].广东工业大学学报,1994(4). |
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| 作者姓名： | 陈秉照 张妃二 |
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| 作者单位： | 广东工学院土木工程系 |
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| 摘 要： | 本文应用灰色系统理论建立了旋转机械中的零件裂纹扩展的灰色动态预测模型，对预测结果作后验差检验，证明了该模型的可靠性。
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| 关 键 词： | 灰色系统，裂纹扩展，灰色动态预测模型，后验差检验 |
Grey Prediction of Machine Parts Crack Propagation |
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| Chen Bingzhao, Zhang Fei''''er.Grey Prediction of Machine Parts Crack Propagation[J].Journal of Guangdong University of Technology,1994(4). |
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| Authors: | Chen Bingzhao Zhang Fei'er |
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| Affiliation: | Dept. of Civil Engneering |
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| Abstract: | A model for grey dynamic prediction of the parts crackle at rotation machine is established in this paper by utilizing the grey systems theory. The results of prediction are inspected by posterior difference check,proving the reliability of the model. |
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| Keywords: | grey systems crack propagation a model for grey dynamic predictions posterior difference checks |
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