Evolution Study of Crystal Parameter for Iron Powder Subjected to Mechanical Milling
Journal Title: Leonardo Electronic Journal of Practices and Technologies - Year 2003, Vol 2, Issue 2
Abstract
In a planetary mill with balls of high energy, the experiences of milling on different time interval of iron powder were done. The iron powder with 99.9% purity was introduced in four vials, having every one on average mass of 1.750 kg, varying the number and diameter of balls. It was noticed, there is a tendency to increase accentuated the crystallographic parameter in the interval of 7.5-9 mm ball radius, it is admitted the same interval to be more efficiently on milling from point of view of evolution of crystal parameter from experimental data.
Authors and Affiliations
Ioan TĂUT, George ARGHIR
Keywords
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