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| 弹性环刚度特性研究 | |
| 引用本文： | 曹磊,高德平,江和甫.弹性环刚度特性研究[J].燃气涡轮试验与研究,2007,20(1):36-38,56. |
| 作者姓名： | 曹磊 高德平 江和甫 |
| 作者单位： | 1. 南京航空航天大学,能源与动力学院,江苏,南京,210016;中国燃气涡轮研究院,四川,成都,610500 2. 南京航空航天大学,能源与动力学院,江苏,南京,210016 3. 中国燃气涡轮研究院,四川,成都,610500 |
| 摘 要： | 本文针对两种弹性环刚度的计算方法——解析法和有限元法进行了对比,分析了各自的适用条件,并基于有限元法分析了涡动角、凸台参数和配合间隙对弹性环刚度的影响,为弹性环的结构设计提供了参考。 |
| 关 键 词： | 弹性环 刚度 涡动角 凸台参数 配合间隙 |
| 文章编号： | 1672-2620（2007）01-0036-03 |
| 修稿时间： | 2006-10-10 |
Investigation on Stiffness Characteristics of Elastic Ring |
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| CAO Lei,GAO De-ping,JIANG He-fu.Investigation on Stiffness Characteristics of Elastic Ring[J].Gas Turbine Experiment and Research,2007,20(1):36-38,56. | |
| Authors: | CAO Lei GAO De-ping JIANG He-fu |
| Institution: | 1. College of Energy and Power Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China; 2. China Gas Turbine Establishment, Chengdu 610500, China |
| Abstract: | This paper presented two methods for stiffness calculation of elastic ring,formula method and finite element method.Applicability of these two methods was investigated in this paper.Based on finite element method,stiffness characteristics were investigated under different whirling angle,pedestal parameters,and fit clearance,to present guidance for design of elastic ring. |
| Keywords: | elastic ring stiffness whirling angle pedestal parameters fit clearance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |