Comparison of fatigue criteria for combined bending-torsion loading of nitrided and virgin specimens

• Published in: Проблемы прочности
• Date: 2008
• Main Authors: Major, S., Papuga, J., Hornikova, J., Pokluda, J.
• Format: Article
• Language: English
• Published: Інститут проблем міцності ім. Г.С. Писаренко НАН України 2008
• Subjects: Научно-технический раздел
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/48456
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Comparison of fatigue criteria for combined bending-torsion loading of nitrided and virgin specimens / S. Major, J. Papuga, J. Hornikova, J. Pokluda // Проблемы прочности. — 2008. — № 1. — С. 73-76. — Бібліогр.: 10 назв. — англ.

This work deals with fatigue life of plasma-nitrided and virgin specimens made of a low-alloy high strength steel. Specimens were subjected to an in-phase combined bending-torsion loading. The plasma-nitrided specimens exhibited a significantly improved fatigue resistance. The criterion proposed by...