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Название: Toward Consistent Design Evaluation of Nuclear Power Piping by Nonlinear Finite Element Analysis
Автор: Lingfu Zeng, Lennart Jansson, and Nils-Erik Wiberg
Издательство: ASME
Год: 2015
Формат: PDF
Страниц: 131
Размер: 31,15 МБ
Язык: English
Power uprate and life extension are ongoing concerns for nuclear power stations due to strengthened safety and regulatory requirements. While great successes have been achieved, huge costs have been reported and numerous technically challenging questions have been raised. With regard to piping, most issues concern whether a conducted finite ele-ment analysis is sufficiently good and whether relevant code require-ments are reasonably met.