Coating thickness control in continuously fabricating metallic glass-coated composite wires
来源期刊：International Journal of Minerals Metallurgy and Materials2013年第5期
论文作者：Bao-yu Zhang Xiao-hua Chen Zhao-ping Lu Xi-dong Hui
文章页码：456 - 461
摘 要：A continuous production process was developed for coating bulk metallic glasses on the metallic wire surface. The effects of processing parameters, including the drawing velocity and coating temperature, on the coating thickness were investigated. It is found that the coating thickness increases with the increase in drawing velocity but decreases with the increase in coating temperature. A fluid mechanical model was developed to quantify the coating thickness under various processing conditions. By using this theoretical model, the coating thickness was calculated, and the calculated values are in good agreement with the experimental data.
Bao-yu Zhang，Xiao-hua Chen，Zhao-ping Lu，Xi-dong Hui
State Key Laboratory for Advanced Metals and Materials,University of Science and Technology Beijing
摘 要：A continuous production process was developed for coating bulk metallic glasses on the metallic wire surface. The effects of processing parameters, including the drawing velocity and coating temperature, on the coating thickness were investigated. It is found that the coating thickness increases with the increase in drawing velocity but decreases with the increase in coating temperature. A fluid mechanical model was developed to quantify the coating thickness under various processing conditions. By using this theoretical model, the coating thickness was calculated, and the calculated values are in good agreement with the experimental data.
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