Steam turbine disk resource with initial defects of discharge openings area under creep
The impact of the hypothetical defects (nicks and scratches) in the steam discharge openings area of disc 2nd stage on medium pressure turbine K-300-240-2 rotor resource under creep is considered. Evaluation of disc damage in the area of openings is investigated with three-dimensional finite element...
Збережено в:
Дата: | 2015 |
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Автори: | , , |
Формат: | Стаття |
Мова: | Russian |
Опубліковано: |
Journal of Mechanical Engineering
2015
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Теми: | |
Онлайн доступ: | https://journals.uran.ua/jme/article/view/46683 |
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Назва журналу: | Journal of Mechanical Engineering |