Bridging the gap between metallurgy and fatigue reliability of hydraulic turbine runners
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چکیده
منابع مشابه
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متن کاملA Fatigue Analysis of a Hydraulic Francis Turbine Runner
In this work, the estimation of crack initiation life of a hydraulic Francis turbine runner is presented. The life prediction is based on the local strain approach to predict the initiation life. First, the analysis is carried out in air and in water condition and the runner’s natural frequencies were calculated using the finite element (FE) method. The analysis in air is compared with experime...
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ژورنال
عنوان ژورنال: IOP Conference Series: Earth and Environmental Science
سال: 2014
ISSN: 1755-1315
DOI: 10.1088/1755-1315/22/1/012019