Research on Fatigue Monitoring System Development for Nuclear Power Plants
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摘要: 对国际上通用的在线疲劳监测系统进行了对比分析,总结了各系统的异同;针对不同的管道热工数据边界条件,提出热工数据需求与处理方法,开发了不同条件下的监测点应力影响函数,最终建立了一套完整的管道疲劳监测系统。Abstract: The difference of the international fatigue monitoring systems were compared. As the key technologies of fatigue monitoring system development, the processing of operational load data and the stress influencing function development at monitored locations were researched in the paper. Finally, the on-line fatigue monitoring system for pipelines was established.
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Key words:
- Nuclear power plant /
- Fatigue /
- Fatigue monitoring system
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