| 某型飞机发动机安装架强度分析 |
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| 引用本文： | 李春刚.某型飞机发动机安装架强度分析[J].燃气涡轮试验与研究,2010,23(2):38-42. |
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| 作者姓名： | 李春刚 |
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| 作者单位： | 海军驻汉中地区航空军事代表室,陕西,汉中,723213 |
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| 摘 要： | 某型飞机在换装新型大功率发动机后，对其发动机安装架也进行了相应的改进设计。本文就改进设计后的发动机安装架建立了有限元模型，并对其进行了载荷分析和强度校核。结果表明，该型飞机发动机安装架改进设计合理，改进后强度能满足使用要求。
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| 关 键 词： | 发动机安装架 有限元模型 载荷 强度校核 |
Finite Element Analysis of Engine Mount of a Aircraft |
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| LI Chun-gang.Finite Element Analysis of Engine Mount of a Aircraft[J].Gas Turbine Experiment and Research,2010,23(2):38-42. |
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| Authors: | LI Chun-gang |
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| Institution: | LI Chun-gang(The Naval , Aviatic Military Representative Office in Hanzhong,Hanzhong 723213,China) |
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| Abstract: | After replacing the new high-power engine of a aircraft,the design of engine mount has been improved.In this paper,the finite element analysis model is made,and the load and strength verification for the engine mount after the design are also analyzed.The results indicate that the improved design of engine mount is reasonable,and the strength satisfies the requirements. |
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| Keywords: | engine mount finite element model loading strength verification |
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