@@ -140,12 +140,6 @@ WRT_PERFORMANCE= YES
140140%
141141% -------------------- FREE-FORM DEFORMATION PARAMETERS -----------------------%
142142%
143- % Tolerance of the Free-Form Deformation point inversion
144- FFD_TOLERANCE = 1E-10
145- %
146- % Maximum number of iterations in the Free-Form Deformation point inversion
147- FFD_ITERATIONS = 500
148- %
149143% FFD box definition: 3D case (FFD_BoxTag, X1, Y1, Z1, X2, Y2, Z2, X3, Y3, Z3, X4, Y4, Z4,
150144% X5, Y5, Z5, X6, Y6, Z6, X7, Y7, Z7, X8, Y8, Z8)
151145% 2D case (FFD_BoxTag, X1, Y1, 0.0, X2, Y2, 0.0, X3, Y3, 0.0, X4, Y4, 0.0,
@@ -161,71 +155,18 @@ FFD_DEFINITION= (BOX, \
1611550.0, 0.0, 0.0, \
1621560.0, 0.0, 0.0 )
163157%
164- % FFD box degree: 3D case (x_degree, y_degree, z_degree )
165- % 2D case (x_degree, y_degree , 0)
158+ % FFD box degree: 3D case (i_degree, j_degree, k_degree )
159+ % 2D case (i_degree, j_degree , 0)
166160FFD_DEGREE = (6, 1, 0)
167161%
168- % Surface grid continuity at the intersection with the faces of the FFD boxes.
169- % To keep a particular level of surface continuity, SU2 automatically freezes the right
170- % number of control point planes (NO_DERIVATIVE, 1ST_DERIVATIVE, 2ND_DERIVATIVE, USER_INPUT)
171- FFD_CONTINUITY = NO_DERIVATIVE
172- %
173- % Definition of the FFD planes to be frozen in the FFD (x,y,z).
174- % Value from 0 FFD degree in that direction. Pick a value larger than degree if you don' t want to fix any plane.
175- %FFD_FIX_I= (0,2,3)
176- %FFD_FIX_J= (0,2,3)
177- %FFD_FIX_K= (0,2,3)
178-
179- % ----------------------- DESIGN VARIABLE PARAMETERS --------------------------%
180- %
181- % Kind of deformation (NO_DEFORMATION, SCALE_GRID, TRANSLATE_GRID, ROTATE_GRID,
182- % FFD_SETTING, FFD_NACELLE,
183- % FFD_CONTROL_POINT, FFD_CAMBER, FFD_THICKNESS, FFD_TWIST
184- % FFD_CONTROL_POINT_2D, FFD_CAMBER_2D, FFD_THICKNESS_2D,
185- % FFD_TWIST_2D, HICKS_HENNE, SURFACE_BUMP, SURFACE_FILE)
186162DV_KIND = FFD_SETTING
187163%
188164% Marker of the surface in which we are going apply the shape deformation
189165% NOTE: for deformation the outlet should be a MARKER_SYM to hinder the mesh being ripped apart.
190166DV_MARKER = ( wall )
191167%
192168% Parameters of the shape deformation
193- % - NO_DEFORMATION ( 1.0 )
194169% - FFD_SETTING ( 1.0 )
195170% - FFD_CONTROL_POINT ( FFD_BoxTag, i_Ind, j_Ind, k_Ind, x_Disp, y_Disp, z_Disp )
196171DV_PARAM = ( 1.0 )
197- %
198- % Value of the shape deformation
199- DV_VALUE= 0.01
200172
201- % ------------------------ GRID DEFORMATION PARAMETERS ------------------------%
202- %
203- % Linear solver or smoother for implicit formulations (FGMRES, RESTARTED_FGMRES, BCGSTAB)
204- DEFORM_LINEAR_SOLVER= FGMRES
205- %
206- % Preconditioner of the Krylov linear solver (ILU, LU_SGS, JACOBI)
207- DEFORM_LINEAR_SOLVER_PREC= ILU
208- %
209- % Number of smoothing iterations for mesh deformation
210- DEFORM_LINEAR_SOLVER_ITER= 1000
211- %
212- % Number of nonlinear deformation iterations (surface deformation increments)
213- DEFORM_NONLINEAR_ITER= 1
214- %
215- % Minimum residual criteria for the linear solver convergence of grid deformation
216- DEFORM_LINEAR_SOLVER_ERROR= 1E-14
217- %
218- % Print the residuals during mesh deformation to the console (YES, NO)
219- DEFORM_CONSOLE_OUTPUT= YES
220- %
221- % Deformation coefficient (linear elasticity limits from -1.0 to 0.5, a larger
222- % value is also possible)
223- DEFORM_COEFF = 1E6
224- %
225- % Type of element stiffness imposed for FEA mesh deformation (INVERSE_VOLUME,
226- % WALL_DISTANCE, CONSTANT_STIFFNESS)
227- DEFORM_STIFFNESS_TYPE= WALL_DISTANCE
228- %
229- % Deform the grid only close to the surface. It is possible to specify how much
230- % of the volumetric grid is going to be deformed in meters or inches (1E6 by default)
231- DEFORM_LIMIT = 1E6
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