Effect of Cyclic Stresses below the Endurance Limit on the Fatigue Life of 40Cr Steel

• Published in: Проблемы прочности
• Date: 2018
• Main Authors: Zhao, L.H., Feng, J.Z., Zheng, S.L.
• 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/123456789/173808
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Effect of Cyclic Stresses below the Endurance Limit on the Fatigue Life of 40Cr Steel / L.H. Zhao, J.Z. Feng, S.L. Zheng // Проблемы прочности. — 2018. — № 1. — С. 7-16. — Бібліогр.: 17 назв. — англ.

The effect of cyclic stresses below the endurance limit on the fatigue life of 40Cr medium-strength carbon steel is studied. Conventional constant-amplitude cyclic tests and specially designed variableamplitude ones are conducted under torsional loading at the stress ratio R = 0.1. The results show...