Abstract：It plays a key role for achieving the high speed casting to control the lubrication and friction status between mould and strand shell rationally. As an important parameter used to characterize lubrication effect, friction force has been widely obtained attention. Based on a slab caster which is equipped by hydraulic oscillators, the transient friction force between mould and strand shell was measured and analyzed. The characteristics of the transient friction force and the correlative parameters were studied, and the comparison of the friction force in sinusoidal and non-sinusoidal oscillation mode was analyzed. Also the variations of the friction force during normal state and before breakout were discussed. This research provided the test foundations and technical supports for deeply investigating friction behavior between mould and strand shell, and optimizing the casting variables.
臧欣阳 王旭东 马勇 姚曼 张立. 板坯连铸结晶器/铸坯瞬态摩擦行为的实验研究[J]. 钢铁, 2009, 1(6): 0-0.
[中]臧欣阳 [英]ZANG Xin-yang Xu-Dong Wang MA Yong Man Yao Li Zhang. Experimental Study on Transient Friction Behavior between Mould and Strand in Slab Continuous Casting. Iron and Steel, 2009, 1(6): 0-0.
2009, Vol. 1 