Optimization of the Microstructure and Mechanical Properties of a Laves Phase-Strengthened Hypoeutectic NiAl/Cr(Mo,W) Alloy by Suction Casting

• Published in: Проблемы прочности
• Date: 2018
• Main Authors: Sheng, L.Y., Du, B., Zan, S.P., Lai, C., Jiao, J.K., Gao, Y.B., Xi, T.F.
• 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/123456789/173918
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Optimization of the Microstructure and Mechanical Properties of a Laves Phase-Strengthened Hypoeutectic NiAl/Cr(Mo,W) Alloy by Suction Casting / L.Y. Sheng, B. Du, S.P. Zan, C. Lai, J.K. Jiao, Y.B. Gao, T.F. Xi // Проблемы прочности. — 2018. — № 3. — С. 166-178. — Бібліогр.: 35 назв. — англ.

A niobium (Nb)-doped NiAl/Cr(Mo,W) hypoeutectic alloy was prepared by conventional and suction casting methods. Its microstructure and compression properties were studied to evaluate the effect of a manufacturing process. A coarse primary NiAl phase and NiAl/Cr(Mo) eutectic cell are demonstrated to...