initial commit

Matlab code/Legacy/induceddrag.m

@@ -0,0 +1,13 @@
+%ascorrea
+
+%calculates induced drag coefficient for LE sweep > 30 deg
+
+c_L=input('Input c_L: ');
+ar=input('Input aspect ratio: ');
+sweep_LE=input('Input leading edge sweep (deg): ');
+
+e=4.61*(1-.045*ar^.68)*cosd(sweep_LE)^.15-3.1;
+
+cd_i=c_L^2/(pi*ar*e);
+
+fprintf('cd_i: %f \n', cd_i);