Table 2 Code validation for \({C}_{D}\) and \({C}_{L}\) at Re = 20.

From: AI-based predictive approach via FFB propagation in a driven-cavity of Ostwald de-Waele fluid using CFD-ANN and Levenberg–Marquardt

Drag and lift coefficients

Schaefer and Turek48

Present work

\({C}_{D}\)

5.5785

5.5785

\({C}_{L}\)

0.0106

0.0106