FATIGUE ANALYSIS OF PITCH BEARING AND HUB CONNECTION BOLT IN MEGAWATT WIND TURBINE
For bolts on the pitch bearing of the connection between the blade and the hub of the 1. 5 MW wind turbine unit,a method to calculate the fatigue damage value of connecting bolts was proposed. First,a reasonable finite element model was established by ABAQUS and moment load to the center of the blad...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Strength
2020-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2020.01.032 |
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