Strengthening and elongation mechanism of Lanthanum-doped Titanium-Zirconium-Molybdenum alloy

Authors

Ping Hu, Xi'An University of Architecture and Technology
Bo-Liang Hu, Xi'An University of Architecture and Technology
Kuai-She Wang, Xi'An University of Architecture and Technology
Rui Song, Xi'An University of Architecture and Technology
Fan Yang, Xi'An University of Architecture and Technology
Zhi-Tao Yu, Ruifulai Tungsten & Molybdenum Co.
Jiang Tan, Xi'an University of Technology
Wei-Cheng Cao, Jinduicheng Molybdenum Co.
Dong-Xin Liu, Jinduicheng Molybdenum Co.
Geng An, Jinduicheng Molybdenum Co.
Lei Guo, Ruifulai Tungsten & Molybdenum Co.
Hai Liang Yu, University of WollongongFollow

RIS ID

110366

Publication Details

Hu, P., Hu, B., Wang, K., Song, R., Yang, F., Yu, Z., Tan, J., Cao, W., Liu, D., An, G., Guo, L. & Yu, H. (2016). Strengthening and elongation mechanism of Lanthanum-doped Titanium-Zirconium-Molybdenum alloy. Materials Science and Engineering A: Structural Materials: Properties, Microstructure and Processing, 678 315-319.

Abstract

The microstructural contributes to understand the strengthening and elongation mechanism in Lanthanum-doped Titanium-Zirconium-Molybdenum alloy. Lanthanum oxide particles not only act as heterogeneous nucleation core, but also act as the second phase to hinder the grain growth during sintering crystallization. The molybdenum substrate formed sub-grain under the effect of second phase when the alloy rolled to plate.