Response of an Indented Square Tube under Impact Loading

• Published in: Проблемы прочности
• Date: 2015
• Main Authors: Tan, Z.H., Liu, L.S., Sun, Y.S., Cho, C.
• Format: Article
• Language: English
• Published: Інститут проблем міцності ім. Г.С. Писаренко НАН України 2015
• Subjects: Научно-технический раздел
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/173279
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Response of an Indented Square Tube under Impact Loading / Z.H. Tan, L.S. Liu, Y.S. Sun, C. Cho // Проблемы прочности. — 2015. — № 1. — С. 179-186. — Бібліогр.: 19 назв. — англ.

The dynamic buckling of the square tube with a V-shape indent under impact loading was investigated by experimental and numerical methods. The collapse modes of square tubes with different locations of indentation points were obtained experimentally. Numerical calculations of each experimental load...