Table 10.

Confirmation runs for the optimum swab design.

Item	${\mathit{\epsilon }}_{\mathit{lat}}\left({10}^{-4}\right)$	${\mathit{\sigma }}_{\mathit{von}}$(MPa)	$\mathit{\upsilon }$	${\mathit{\rho }}_{\mathit{r}}$
Surrogate	−4.9	52.22	−0.29	0.03
FEM	−5.3	50.13	−0.29	0.03
% difference	7.8	4.1	–	–