ensure wave drag is dropped from wing calculations if specified

peterdsharpe · Dec 30, 2023 · 1a0928d · 1a0928d
1 parent 027ac52
commit 1a0928d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/aerosandbox/aerodynamics/aero_3D/aero_buildup.py b/aerosandbox/aerodynamics/aero_3D/aero_buildup.py
@@ -786,7 +786,7 @@ def compute_section_aerodynamics(
             ##### Compute sectional lift at cross-sections using lookup functions. Merge them linearly to get section CL.
             kwargs = dict(
                 alpha=alpha_generalized_effective,
-                mach=mach_normal,
+                mach=mach_normal if self.include_wave_drag else 0.,
                 control_surfaces=symmetry_treated_control_surfaces,
                 model_size=self.model_size,
             )