The sintering behavior of titanium-titanium nitride nanocomposite powders has been studied by dilatometry. Titanium. titanium nitride nanocomposite powders were produced by the reactive milling of micron sized titanium powder in nitrogen atmosphere. The Ti-TiN nanocomposite powders milled for various durations along with the initial micron sized Ti powders were then sintered in the temperature range of by a constant rate of heating . The linear shrinkage, shrinkage rate, activation energy for sintering and microstructure has been studied and discussed as a function of milling time.

• Dabhade
• Vikram V.
• Panigrahi
• B.B.
• Godkhindi
• M.M.
• Rama Mohan
• T. R.
• Ramakrishnan
• P.