Study of Microstructural and Mechanical Properties of Ti-Alloys Synthesis from High Energy Ball Milling by Spark Plasma Sintering - A Review

Titanium and its alloys are attractive engineering materials used in aerospace, automotive, biomedical, and marine industry because of their outstanding mechanical properties such as high specific strength and physical properties with excellent corrosion resistance and excellent elevated temperature properties. This paper presents a brief review on the The effects of ball-milling time on the microstructure and mechanical properties of the ball-milled powder and sintered compact were investigated. As-milled powders and sintered Ti-Alloys samples were evaluated by X-ray diffraction, scanning electron microscopy, energy dispersive spectrometry, laser diffraction particle size analysis, and transmission electron microscopy.