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Youngs Modulus Decrease after Cold Forming in High Strength Steels. An Investigation Into the Mechanism using Bake Hardenable Steel

Код 1229722

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Аннотация к книге "Youngs Modulus Decrease after Cold Forming in High Strength Steels. An Investigation Into the Mechanism using Bake Hardenable Steel"

The aim of this work is to know more about the underprediction of springback in numerical simulation of sheet metal forming. There are a lot of factors which influence the accuracy of springback with numerical simulation.One factor responsible for the inaccurate springback prediction is the assumption of constant Young’s modulus in FE analysis. Young’s modulus, however, is found to decrease during plastic deformation. Therefore, an accurate model is needed to be implemented in FE analysis which...

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Издательство: Книга по требованию
Дата выхода: июль 2011
ISBN: 978-3-8383-7616-5
Объём: 108 страниц
Масса: 184 г
Размеры(высота, ширина, толщина), см: 23 x 16 x 1

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