Measurement of erosion state and refractory lining thickness of blast furnace hearth by using three-dimensional laser scanning methodLei Zhang, Jianliang Zhang, Kexin Jiao, Guoli Jia, Jian Gong, Xiaoting Yang, Manxiang Zhao and Weibin DuanMetall. Res. Technol., 118 1 (2021) 106DOI: https://doi.org/10.1051/metal/2020085
