Surge Nozzle NDE Specimen Mechanical Stress Improvement Analysis
Surge Nozzle NDE Specimen Mechanical Stress Improvement Analysis
复制标题
浪涌喷嘴 NDE 样本机械应力改进分析
DOI：
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发表时间：
2011
期刊：
影响因子：
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通讯作者：
L. Fredette
中科院分区：
文献类型：
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作者：
L. Fredette
The purpose of this project was to perform a finite element analysis of a pressurized water reactor pressurizer surge nozzle mock-up to predict both the weld residual stresses created in its construction and the final stress state after the application of the Mechanical Stress Improvement Process (MSIP). Strain gages were applied to the inner diameter of the mock-up to record strain changes during the MSIP. These strain readings were used in an attempt to calculate the final stress state of the mock-up as well.
