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大块非晶合金车削力特性试验
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Experiment of turning force characteristic of bulk amorphous alloy
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    Due to the particular noncrystalline structure of bulk amorphous alloy, the mechanical properties of this alloy are not the same as those of traditional metal. In order to study the cutting force characteristic of bulk amorphous alloy, Zr41.2Ti13.8Cu12.5Ni10.0Be22.5Bulk amorphous alloy was machined by lathe and the cutting force signals were collected. By using wavelet analysis, the turning force signals of the bulk amorphous alloy were disposed to get the characteristics of signal. The results of signal analysis has shown that signal energy distribution of cutting force tends to be in a low frequency band with the increase of cutting parameters, and the cutting deformation mechanism of bulk amorphous alloys is brittle fracture at a micro level.

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覃孟扬,刘亚俊,徐兰英,罗永顺.大块非晶合金车削力特性试验[J].机床与液压,2015,43(6):102-105.
. Experiment of turning force characteristic of bulk amorphous alloy[J]. Machine Tool & Hydraulics,2015,43(6):102-105

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  • 在线发布日期: 2016-08-11
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