Review of solid phase transformation in titanium alloys

The theory and experimental research progresses for solid phase transformation in Ti alloys have been reviewed in this paper. The electrical resistivity measurements for phase transformation are introduced, and the researches on martensite phase transformation, in phase transformation and metastable β phase decomposition in Titanium alloy have been summarized. However, there are still something should be understood by the further work on titanium phase transformation in order to control the microstructure development and to develop new titanium alloys by computer design.