Turbine Airfoil Optimization Using Quasi-3D Analysis Codes

Table 2

Constrained variables used in the formulation of the airfoil design problem.

Constrained variable	Lower bound	Upper bound
peak_exit	0	1.3
peak_exit_loc	0.6	1
peak_imin	0	1.5
Carea	0	10
rad_le	0.035	5
Wedge	2	6.6
Te	0	30
Ovt	−1	4
delta1	−30	30
tmax_c	0.04	0.2
Pctz	0	2