Physical Simulation on the Position Detection of Final Solidifying End of Continuous Casting Slab

In production process of continuous casting slab in ferrous metallurgy, in order to realize soft reduction and obtain continuous casting slabs without internal defects, it is important to determine the location of final solidifying end of slabs exactly. In this paper, a set of physical simulation device which simulates detecting the final solidifying end was designed according to similarity theory. Through experimental study and mathematical statistic method, we analyzed the influence of each factor on the detected results. The research results may provide certain guidance for the on-line detection final solidifying end in situ.