Refine your search�ソスF     
Report No.
 - 

Study on formation mechanism of {332}$$<$$113$$>$$ deformation twinning in metastable $$beta$$-type Ti alloy focusing on stress-induced $$alpha"$$ martensite phase

Cho, K.*; Morioka, Ryota*; Harjo, S.   ; Kawasaki, Takuro   ; Yasuda, Hiroyuki*

Deformation behavior of Ti-12Mo alloy which is primarily deformed by {332}$$<$$113$$>$$ deformation twinning was studied by in situ neutron diffraction measurements and deformation structure analyses, focusing on the formation of stress-induced $$alpha"$$ martensite phase. We directly observed for the first time that the $$alpha"$$ phase was formed at the initial stage of the plastic deformation and the volume fraction of the phase increased with increasing plastic deformation. This stress-induced $$alpha"$$ martensite phase acts as a nucleation site for the {332}$$<$$113$$>$$ twins. Further increase in stress results in a replacement of the $$alpha"$$ phase by the {332}$$<$$113$$>$$ twins.

Accesses

:

- Accesses

InCites™

:

Percentile:90.87

Category:Nanoscience & Nanotechnology

Altmetrics

:

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.