| 风力发电机齿轮箱扭力轴的疲劳分析 |
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| 引用本文： | 王碧石,孙黎,王春秀.风力发电机齿轮箱扭力轴的疲劳分析[J].机械设计与制造,2009(9). |
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| 作者姓名： | 王碧石 孙黎 王春秀 |
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| 作者单位： | 宁夏大学,机械工程学院,银川,750021 |
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| 基金项目： | 宁夏回族自治区科技攻关计划项目 |
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| 摘 要： | 应用有限单元法,对风力发电机齿轮箱中的扭力轴的进行了疲劳寿命分析.利用Solid-works和ANSYS-Workbench软件建立了扭力轴的三维有限元模型,并在ANSYS-Workbench中对轴进行了结构疲劳分析,证明其疲劳寿命符合设计要求.
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| 关 键 词： | 扭力轴 疲劳寿命 有限元 |
The analysis of fatigue for torsion shafts in the gearbox of wind turbine |
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| WANG Bi-shi,SUN Li,WANG Chun-xiu.The analysis of fatigue for torsion shafts in the gearbox of wind turbine[J].Machinery Design & Manufacture,2009(9). |
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| Authors: | WANG Bi-shi SUN Li WANG Chun-xiu |
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| Affiliation: | School of Mechanical Engineering;Ningxia University;Yinchuan 750021;China |
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| Abstract: | It uses the finite element method for the fatigue life of torsion shafts in gearbox of wind turbine was employed.Establish the torsion shafts 3D finite element models by Solidworks and ANSYSWorkbench software. Analysing the structural fatigue in ANSYS-Workbench,and proving that the fatigue life is accord with the designing need. |
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| Keywords: | Torsion shaft Fatigue life Finite element |
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