Prediction Method and Verification of Fatigue Life for a Turbine Disk with Bolt Hole
In order to improve the fatigue life prediction accuracy of FGH96 material for turbine engine at higher stress gradient notch, such as bolt holes, the new mean stress formula is used in this paper, the effect of stress gradient and size effect are considered at the same time, Fatigue test of FGH96 m...
| Format: | Article |
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| Language: | zho |
| Published: |
The Northwestern Polytechnical University
2019-08-01
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| Series: | Xibei Gongye Daxue Xuebao |
| Subjects: | |
| Online Access: | https://www.jnwpu.org/articles/jnwpu/full_html/2019/04/jnwpu2019374p744/jnwpu2019374p744.html |