Fig. 16

Steel coil cross-section temperature field. (a): 5 h; (b) 15 h; (c) 18 h; (d) 20 h; (e) 25 h. (Matlab R2022b, https://www.mathworks.com).
Steel coil cross-section temperature field. (a): 5 h; (b) 15 h; (c) 18 h; (d) 20 h; (e) 25 h. (Matlab R2022b, https://www.mathworks.com).