Study on the Mechanism of Surface Scarfing for Slabs in Automobile Applications
Scarfing has been an important mean of producing high quality automotive steel,which is aimed at removing the surface defects from a steel slab.This article showed the working mechanism of the scarfing machine.In this paper,the compressible gas flow in the scaring machine was simulated by using the FLUENT commercial software.The scarfing machine has been applied so far,the so-called “furrow-shaped groove is one of the most serious problems,which is analyzed in theory by describing the gas flow condition in the scarfing machine unit and the pressure distribution on the slab surface.Some measurements were put forward to improve the grooves in the current research and it could be a tool to the design of scarfing machine and the development of high quality automotive steel.
Automotive steel Scarfing machine Scarfing grooves
Li Yiming Qi Fengsheng Li Baokuan
School of materials and metallurgy,Northeastern University,Shenyang,Liaoning,110819,China
国际会议
The 2nd International Symposium on Automobile Steel (第二届汽车用钢生产及应用技术国际研讨会)
鞍山
英文
143-146
2013-05-21（万方平台首次上网日期，不代表论文的发表时间）