Finite element analysis of forming process of steeply curved pipes by pushing
Автор: Maslov Valentin, Nikolenko Kirill, Misyura Valentin, Nikolenko Konstantin
Журнал: Известия Самарского научного центра Российской академии наук @izvestiya-ssc
Рубрика: Механика и машиностроение
Статья в выпуске: 6-4 т.15, 2013 года.
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There are presented the results of experimental study of the process of bending steeply-curved manifolds using the scheme of pushing the preform into the die hole under pressure. The most critical area with respect to arising cracks is shown to be leading edge of the tube preform.
The bending process by pushing, stress-strain state, variation in thickness
Короткий адрес: https://sciup.org/148202660
IDR: 148202660
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