Effect of the Microcrack Inclination Angle on Crack Propagation Behavior of TiAl Alloy

• Published in: Проблемы прочности
• Date: 2017
• Main Authors: Feng, R.C., Lu, J.T., Li, H.Y., Cao, H., Rui, Z.Y.
• Format: Article
• Language: English
• Published: Інститут проблем міцності ім. Г.С. Писаренко НАН України 2017
• Subjects: Научно-технический раздел
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/173586
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Effect of the Microcrack Inclination Angle on Crack Propagation Behavior of TiAl Alloy / R.C. Feng, J.T. Lu, H.Y. Li, H. Cao, Z.Y. Rui // Проблемы прочности. — 2017. — № 1. — С. 87-94. — Бібліогр.: 25 назв. — англ.

Molecular dynamics simulation was employed to make the model of crack propagation for singlecrystal y-TiAl alloy. The effects of the angle between a microcrack and loading direction on crack propagation were studied through the analysis of the atomic configurations and stress—strain curves in the pa...