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Research of Milling Technique on V/Si by Mechanical Alloying

V/Si binary powders were mechanical alloyed in ball milling machine. The change of microstructure of V/Si powders during mechanical alloying was investigated. The results showed that during ball milling, the size of mixture powders was reduced gradually and the particle shape transited to a ball. Silicon atoms dissolved in vanadium lattice to be a solid solution. The crystal powders were eventually to amorphous state.