| 基于知识的转子系统建模与动力分析 |
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| 引用本文： | 刘纪锋,黄太平,邹学岩. 基于知识的转子系统建模与动力分析[J]. 航空动力学报, 1996, 11(1): 33-36 |
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| 作者姓名： | 刘纪锋 黄太平 邹学岩 |
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| 作者单位： | 南京航空航天大学，沈阳航空发动机研究所 |
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| 摘 要： | 提出了一种新的航空发动机转子系统模型化及分析法，将计算机辅助模型化、子结构模态综合法与复杂结构设计的专家系统技术相结合，利用知识库存储的知识，进行转子系统模型建立、模型的分析诊断和转子系统的再设计。
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| 关 键 词： | 转子 动力学 专家系统 失效分析 模态综合法 |
| 收稿时间： | 1994-11-01 |
| 修稿时间： | 1995-06-01 |
A KNOWLEDGE BASED MODELING OF ROTOR SYSTEM AND ROTOR DYNAMICS |
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| Liu Jifeng and Huang Taiping. A KNOWLEDGE BASED MODELING OF ROTOR SYSTEM AND ROTOR DYNAMICS[J]. Journal of Aerospace Power, 1996, 11(1): 33-36 |
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| Authors: | Liu Jifeng and Huang Taiping |
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| Abstract: | A new modeling method is presented,which has combined an efficient modal synthesis algorithm.It is different from the conventional modal synthesis algorithm that this method is based on the knowledge of experience and data.The goal of this algorithm is to assist the user in closing the loop of modeling,diagnostics and redesign.An example of an aircraft engine model will aslo be used to illustrate the advantage and limitations of our method,as compared with the conventional manual method. |
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| Keywords: | Rotor Dynmaics Expert systems Failure analysis |
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