FATIGUE-CREEP LIFE PREDICTION FOR HIGH PRESSURE TURBINE BLADE BASED ON QAR DATA (MT)
Based on quick access recorder（QAR）data generated by engine operation, high pressure turbine（HPT）speed ratio of the right engine N<sub>2</sub>（the ratio of actual working speed to design speed of HPT）was extracted to compile turbine blade load spectrum. A fluid-thermal-solid coupling mod...
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| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Strength
2023-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2023.01.027 |
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