Critical Assessment of Temperature Distribution in Submerged Arc Welding Process

Table 2

Goodness of fit parameters for Figures 10–14.

Time	Criteria
	𝑅-square	RMSE
55	0.9602	16.3836
85	0.9819	9.3019
115	0.9927	4.8237
145	0.9929	3.0913
175	0.9945	1.7866