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plotHT.m
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plotHT.m
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%*************************************************************************
% The source code contained herein was developed for Embry-Riddle
% Aeronautical University by Glenn P. Greiner, Professor and Jafar
% Mohammed, Student Assistant of the Aerospace Engineering Department,
% Daytona Beach Campus. Copyright 2008. All rights reserved.
% Although due care has been taken to present accurate programs this
% software is provided "as is" WITHOUT WARRANTY OF ANY KIND, EITHER
% EXPRESSED OR IMPLIED, AND EXPLICITLY EXCLUDING ANY IMPLIED WARRANTIES
% OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. The entire risk as
% to the quality and performance of the software is with the user. The
% program is made available only for education and personal research. It
% may not be sold to other parties. If you copy some or all of the
% software you are requested to return a copy of any source additions that
% you believe make a significant improvement in its range of application.
%*************************************************************************
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% datcom3d Version 1.2 %%
% March 24, 2008 %%
% File: plotHT.m %%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Please refer to plotWing.m for details of this code
function plotHT(XH,ZH,ALIH,CHRDR_HT,CHRDBP_HT,CHRDTP_HT,SSPN_HT,SSPNOP_HT,SAVSI_HT,SAVSO_HT,CHSTAT_HT,DHDADI_HT,DHDADO_HT,...
SPANFI,SPANFO,CHRDFI,CHRDFO,DELTA,TC_HT,wgres)
if SSPNOP_HT == 0
AR_ht=2*(SSPN_HT*2)/(CHRDR_HT+CHRDTP_HT);
TR_ht=CHRDTP_HT/CHRDR_HT;
X_ht=[];
Y_ht=[];
Z_ht=[];
di_ht=[];
ih=[];
sweep = atand(tand(SAVSI_HT)-(4*(0-CHSTAT_HT)*(1-TR_ht))/(AR_ht*(1+TR_ht)));
for i=1:1:(wgres+1)
sw=(i-1)*SSPN_HT/wgres*tand(sweep);
for j=1:1:(wgres+1)
X_ht(i,j) = (((j-1)*CHRDR_HT/wgres)*(1-(i-1)*TR_ht/(wgres*TR_ht/(1-TR_ht))))+sw;
Y_ht(j,i) = (j-1)*SSPN_HT/wgres;
end
end
for i=1:1:(wgres+1)
for j=1:1:(wgres+1)
c=X_ht(j,wgres+1)-X_ht(j,1);
xval=X_ht(j,i)-X_ht(j,1);
Z_ht(j,i)=TC_HT*5*c*(0.2969.*(xval/c).^0.5-0.126.*(xval/c)-...
0.3516.*(xval/c).^2+0.2843.*(xval/c).^3-0.1015.*(xval/c).^4);
di_ht(j,i)=(j-1)*SSPN_HT/wgres*tand(DHDADI_HT);
ih(j,i)=(i-1)*c/wgres*tand(-1*ALIH);
%df(j,i)=(i-1)*CHRDR_HT/wgres*tand(-1*DELTA);
df(j,i)=(i-1)*c/wgres*tand(-1*DELTA);
l(j)=j;
end
end
I = [];
Iy = [];
Ii = [];
Io = [];
l1 = [];
l2 = [];
ind = [];
if SPANFO > (SSPN_HT-SSPN_HT/(wgres+1))
SPANFO = SPANFO + SSPN_HT/(wgres+1);
end
[I,Iy] = find((Y_ht >= SPANFI) & (Y_ht <= SPANFO));
Iymin = min(I);
Iymax = max(I);
Iyminf = Iymin+1;
Iymaxf = Iymax-1;
for i=Iyminf:Iymaxf, ind((i)-(Iyminf-1))=i;, end
for i=1:Iymin-1, Ii(i)=i;, end
for i=Iymax+1:(wgres+1), Io((i-1)-(Iymax-1))=i;, end
ci=X_ht(Iymin,wgres+1)-X_ht(Iymin,1);
fc=int32(CHRDFI/ci*wgres);
for i=1:fc, l2(i)=(wgres+1)-(i-1);, end
for i=1:(wgres)-fc, l1(i)=i;, end
Y_flap = Y_ht;
Y_flap(Ii,l2) = NaN;
Y_flap(Io,l2) = NaN;
Y_flap(l,l1) = NaN;
Y_ht(ind,l2) = NaN;
%df = df - df(1,(wgres+1)-fc);
for i=1:(wgres+1)
dft = df(i,(wgres+1)-fc);
for j=1:(wgres+1)
df(i,j) = df(i,j) - dft;
end
end
surf(X_ht+XH,Y_ht,Z_ht+ZH+ih+di_ht,'EdgeColor','k','DisplayName','HT Upper-Stb.')
surf(X_ht+XH,Y_ht,-1.*Z_ht+ZH+ih+di_ht,'EdgeColor','k','DisplayName','HT Lower-Stb.')
surf(X_ht+XH,-1.*Y_ht,Z_ht+ZH+ih+di_ht,'EdgeColor','k','DisplayName','HT Upper-Port')
surf(X_ht+XH,-1.*Y_ht,-1.*Z_ht+ZH+ih+di_ht,'EdgeColor','k','DisplayName','HT Upper-Port')
if CHRDFI > 0
surf(X_ht+XH,Y_flap,Z_ht+ZH+ih+di_ht+df,'EdgeColor','r','DisplayName','Elev. Upper-Stb.')
surf(X_ht+XH,Y_flap,-1.*Z_ht+ZH+ih+di_ht+df,'EdgeColor','r','DisplayName','Elev. Lower-Stb.')
surf(X_ht+XH,-1.*Y_flap,Z_ht+ZH+ih+di_ht+df,'EdgeColor','r','DisplayName','Elev. Upper-Port')
surf(X_ht+XH,-1.*Y_flap,-1.*Z_ht+ZH+ih+di_ht+df,'EdgeColor','r','DisplayName','Elev. Lower-Port')
end
else
wgreso=int32(SSPNOP_HT/SSPN_HT*wgres);
wgresi=wgres-wgreso;
ARi_ht=2*((SSPN_HT-SSPNOP_HT)*2)/(CHRDR_HT+CHRDBP_HT);
ARo_ht=2*(SSPNOP_HT*2)/(CHRDBP_HT+CHRDTP_HT);
TRi_ht=CHRDBP_HT/CHRDR_HT;
TRo_ht=CHRDTP_HT/CHRDBP_HT;
Xi_ht=[];
Xo_ht=[];
Yi_ht=[];
Yo_ht=[];
Zi_ht=[];
Zo_ht=[];
dii_ht=[];
dio_ht=[];
iwi=[];
iwo=[];
sweepi = atand(tand(SAVSI_HT)-(4*(0-CHSTAT_HT)*(1-TRi_ht))/(ARi_ht*(1+TRi_ht)));
sweepo = atand(tand(SAVSO_HT)-(4*(0-CHSTAT_HT)*(1-TRo_ht))/(ARo_ht*(1+TRo_ht)));
for i=1:1:(wgres+1)
sw=(i-1)*(SSPN_HT-SSPNOP_HT)/wgres*tand(sweepi);
for j=1:1:(wgres+1)
Xi_ht(i,j) = (((j-1)*CHRDR_HT/wgres)*(1-(i-1)*TRi_ht/(wgres*TRi_ht/(1-TRi_ht))))+sw;
Yi_ht(j,i) = (j-1)*(SSPN_HT-SSPNOP_HT)/wgres;
end
end
for i=1:1:(wgres+1)
for j=1:1:(wgres+1)
c=Xi_ht(j,wgres+1)-Xi_ht(j,1);
xval=Xi_ht(j,i)-Xi_ht(j,1);
Zi_ht(j,i)=TC_HT*5*c*(0.2969.*(xval/c).^0.5-0.126.*(xval/c)-...
0.3516.*(xval/c).^2+0.2843.*(xval/c).^3-0.1015.*(xval/c).^4);
dii_ht(j,i)=(j-1)*(SSPN_HT-SSPNOP_HT)/wgres*tand(DHDADI_HT);
iwi(j,i)=(i-1)*c/wgres*tand(-1*ALIH);
end
end
for i=1:1:(wgres+1)
sw=(i-1)*(SSPNOP_HT)/wgres*tand(sweepo);
for j=1:1:(wgres+1)
Xo_ht(i,j) = (((j-1)*CHRDBP_HT/wgres)*(1-(i-1)*TRo_ht/(wgres*TRo_ht/(1-TRo_ht))))+sw+Xi_ht(wgres+1,1);
Yo_ht(j,i) = (j-1)*(SSPNOP_HT)/wgres + (SSPN_HT-SSPNOP_HT);
end
end
for i=1:1:(wgres+1)
for j=1:1:(wgres+1)
c=Xo_ht(j,wgres+1)-Xo_ht(j,1);
xval=Xo_ht(j,i)-Xo_ht(j,1);
Zo_ht(j,i)=TC_HT*5*c*(0.2969.*(xval/c).^0.5-0.126.*(xval/c)-...
0.3516.*(xval/c).^2+0.2843.*(xval/c).^3-0.1015.*(xval/c).^4);
dio_ht(j,i)=(j-1)*(SSPNOP_HT)/wgres*tand(DHDADO_HT);
iwo(j,i)=(i-1)*c/wgres*tand(-1*ALIH);
end
end
surf(Xi_ht+XH,Yi_ht,Zi_ht+ZH+iwi+dii_ht,'EdgeColor','k','DisplayName','HT In. Upper-Stb.')
surf(Xi_ht+XH,Yi_ht,-1.*Zi_ht+ZH+iwi+dii_ht,'EdgeColor','k','DisplayName','HT In. Lower-Stb.')
surf(Xi_ht+XH,-1.*Yi_ht,Zi_ht+ZH+iwi+dii_ht,'EdgeColor','k','DisplayName','HT In. Upper-Port')
surf(Xi_ht+XH,-1.*Yi_ht,-1.*Zi_ht+ZH+iwi+dii_ht,'EdgeColor','k','DisplayName','HT In. Lower-Port')
surf(Xo_ht+XH,Yo_ht,Zo_ht+ZH+iwo+(SSPN_HT-SSPNOP_HT)*tand(DHDADI_HT)+dio_ht,'EdgeColor','k','DisplayName','HT Out. Upper-Stb.')
surf(Xo_ht+XH,Yo_ht,-1.*Zo_ht+ZH+iwo+(SSPN_HT-SSPNOP_HT)*tand(DHDADI_HT)+dio_ht,'EdgeColor','k','DisplayName','HT Out. Lower-Stb.')
surf(Xo_ht+XH,-1.*Yo_ht,Zo_ht+ZH+iwo+(SSPN_HT-SSPNOP_HT)*tand(DHDADI_HT)+dio_ht,'EdgeColor','k','DisplayName','HT Out. Upper-Port')
surf(Xo_ht+XH,-1.*Yo_ht,-1.*Zo_ht+ZH+iwo+(SSPN_HT-SSPNOP_HT)*tand(DHDADI_HT)+dio_ht,'EdgeColor','k','DisplayName','HT Out. Lower-Port')
end