Deformation Texture of <i>β</i> Matrix in Ti<sub>3</sub>Al-Nb Alloy

Xu Jun; Mao Weimin; Yu Yongning

doi:10.13374/j.issn1001-053x.1996.04.009

Volume 18 Issue 4

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Xu Jun, Mao Weimin, Yu Yongning. Deformation Texture of β Matrix in Ti3Al-Nb Alloy[J]. Chinese Journal of Engineering, 1996, 18(4): 338-342. doi: 10.13374/j.issn1001-053x.1996.04.009

Citation:

Xu Jun, Mao Weimin, Yu Yongning. Deformation Texture of β Matrix in Ti₃Al-Nb Alloy[J]. Chinese Journal of Engineering, 1996, 18(4): 338-342. doi: 10.13374/j.issn1001-053x.1996.04.009

Xu Jun, Mao Weimin, Yu Yongning. Deformation Texture of β Matrix in Ti3Al-Nb Alloy[J]. Chinese Journal of Engineering, 1996, 18(4): 338-342. doi: 10.13374/j.issn1001-053x.1996.04.009

Citation:

Xu Jun, Mao Weimin, Yu Yongning. Deformation Texture of β Matrix in Ti₃Al-Nb Alloy[J]. Chinese Journal of Engineering, 1996, 18(4): 338-342. doi: 10.13374/j.issn1001-053x.1996.04.009

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Deformation Texture of β Matrix in Ti₃Al-Nb Alloy

doi: 10.13374/j.issn1001-053x.1996.04.009

Department of Materials Science and Engineering, USTB, Beijing 100083, PRC

Received Date: 1995-09-11
Available Online: 2021-11-13

Abstract

Abstract

The texture changes and characteristics of β matrix in Ti-16%Al-30%Nb alloy was investigated during compression at 750℃ and annealing.It is shown that the grain orientations with{111} plane parallel to compression plane are stable and the grain orientations with{110} plane parallel to compression plane are unstable.The grain orientations have not been changed very much during deformation,neither after annealing.The deformation texture came mainly from initial texture before compression.The orientation stability of β phase during deformation and the possibility of recovery during annealing were also discussed.
- Ti₃Al-Nb alloy,
- compression,
- annealing,
- texture