Deformability Behavior of St3 Steel Used in the Profiles of High-Voltage Poles

• Published in: Проблемы прочности
• Date: 2018
• Main Authors: Jutas, A., Mockiene, J., Vaiciukynas, V., Zaldarys, G., Cinelis, G.
• Format: Article
• Language: English
• Published: Інститут проблем міцності ім. Г.С. Писаренко НАН України 2018
• Subjects: Научно-технический раздел
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/173914
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Deformability Behavior of St3 Steel Used in the Profiles of High-Voltage Poles / A. Jutas, J. Mockiene, V. Vaiciukynas, G. Zaldarys, G. Cinelis // Проблемы прочности. — 2018. — № 3. — С. 119-133. — Бібліогр.: 4 назв. — англ.

The reasons for the difference in mechanical properties of cold-rolled angles made of low-carbon St3 steel used in old designs of high-voltage poles are established. Several kinetic curves for mechanical properties were investigated in terms of tangential and plastic moduli as the most appropriate t...