A simple and novel technique for the preparation of anatase TiO2 nanopowders using natural ilmenite(FeTiO3)as the starting material is reported.Digesting ilmeni
Friction stir processing(FSP)can be used to improve surface composites.In this study,a modified method of FSP called friction stir vibration processing(FSVP)was
An improvement in the corrosion resistance of alloys at elevated temperature is a factor for their potential use in gas turbines. In this study, Co Ni Cr Al Y h