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LIFT
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DRAG
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SIDE
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ROLL
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PITCH
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YAW
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Lift Coefficient BuildupLIFT=CFZB+ClUC*gear/gearposnorm+ClDFM+DClRamp*propulsion/inlet/ramp1positionnorm *ClMach
Drag Coefficient BuildupDRAG=CFXB+CdUC*gear/gearposnorm+CdDBRK*fcs/speedbrakeposnorm+CdDFM+CdTNK*fcs/externaltanksfitted+DCdRamp*propulsion/inlet/ramp1positionnorm *CdMach
Side Coefficient BuildupSIDE=CFYB+CYDAD*DDA+CYDRD*DRUDD*DRFLX5*EPA43+CYDTD*DTFLX5*0.3*DTALD+CYRB+CFYP*PB+CFYR*RB *CyMach
Roll Coefficient BuildupROLL=CML1+CMLDAD*DDA+CMLDRD*DRUDD*DRFLX1*EPA43+CMLDTD*DTFLX1*0.3*DTALD+CMLP*PB+CMLR*RB+CMLDCLB*BETA*metrics/twoplacecanopy *CLMach + (DLNB*BETA)
Pitch Coefficient BuildupPITCH=CMM1+CMMQ*QB+DCMAIM*fcs/aimfitted+CMUC*gear/gearposnorm+CMDFM+DCMRamp*propulsion/inlet/ramp1positionnorm *CMMach
Yaw Coefficient BuildupYAW=CMN1+CMNDAD*DDA+CMNDRDr*DRUDD*DRFLX3*EPA43+CMNDTD*DTFLX3*0.3*DTALD+CMNP*PB+CMNR*RB+CMNRB *CNMach +(DCNB*BETA)
References1. Richard Harrison, [email protected]: F15 Aerodynamic data from (AFIT/GAE/ENY/90D16); CG 25.65%, ZDAT/AED/2014/122, December,
2014: http://www.zaretto.com/sites/zaretto.com/files/F15data/rjhzarettof15aerodynamicdata.pdf(http://www.zaretto.com/sites/zaretto.com/files/F15data/rjhzarettof15aerodynamicdata.pdf)
2. Robert J. McDonnell, B.S., Captain, USAF: INVESTIGATION OF THE HIGH ANGLE OF ATTACK DYNAMICS OF THE F15B USINGBIFURCATION ANALYSIS, AFIT/GAE/ENY/90D16, December 1990: http://www.zaretto.com/sites/zaretto.com/files/F15data/ADA230462.pdf(http://www.zaretto.com/sites/zaretto.com/files/F15data/ADA230462.pdf)
3. Richard L. Bennet, Major, USAF: ANALYSIS OF THE EFFECTS OF REMOVING NOSE BALLAST FROM THE F15 EAGLE, AFIT/GA/ENY/91D1, December 1991: http://www.zaretto.com/sites/zaretto.com/files/F15data/ADA244044.pdf (http://www.zaretto.com/sites/zaretto.com/files/F15data/ADA244044.pdf)
4. DR. J. R. LUMMUS, G. T. JOYCE, O C. D. O MALLEY: ANALYSIS OF WIND TUNNEL TEST RESULTS FOR A 9.39PER CENT SCALE MODELOF A VSTOL FIGHTER/ATTACK AIRCRAFT : VOLUME I STUDY OVERVIEW, NASA CR152391VOL1 Figure 32 p54, October 1980:http://www.zaretto.com/sites/zaretto.com/files/F15data/19810014497.pdf (http://www.zaretto.com/sites/zaretto.com/files/F15
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data/19810014497.pdf)5. Frank W. Burcham, Jr., Trindel A. Maine, C. Gordon Fullerton, and Lannie Dean Webb: Development and Flight Evaluation of an Emergency
Digital Flight Control System Using Only Engine Thrust on an F15 Airplane, NASA TP3627, September 1996:http://www.zaretto.com/sites/zaretto.com/files/F15data/88414main_H2048.pdf (http://www.zaretto.com/sites/zaretto.com/files/F15data/88414main_H2048.pdf)
Mass and balanceElement X Y Z Unit
Aerodynamic Reference Point (CoP) 457.07 0.00 0.00 IN
Aircraft CG 408.00 0.00 0.00 IN
Ground ReactionsElement X Y Z Unit
NOSE_LG 197.00 0.00 77.65 IN
LEFT_MLG 451.00 98.00 84.34 IN
RIGHT_MLG 451.00 98.00 84.34 IN
LEFT_WING_TIP 472.00 256.80 13.00 IN
RIGHT_WING_TIP 472.00 256.80 13.00 IN
CANOPY 214.00 0.00 10.00 IN
RADOME_FRONT 20.00 0.00 18.00 IN
LEFT_VERTICAL_TAIL 744.00 98.00 60.00 IN
RIGHT_VERTICAL_TAIL 744.00 98.00 60.00 IN
REAR_BODY_LEFT 669.00 58.00 12.00 IN
REAR_BODY_RIGHT 669.00 58.00 12.00 IN
NOSE_CONE 0.00 0.00 15.00 IN
PropulsionElement X Y Z Unit Feed
F100PW229
682.00 12.00 0.00 IN External Tank [0],Tank 1 [1],Left Wing Tank [2],Left Engine Feed [4],Left External Wing Tank [6],LeftFeed line [8]
F100PW229
682.00 12.00 0.00 IN External Tank [0],Tank 1 [1],Right Wing Tank [3],Right Engine Feed [5],Right External Wing Tank[7],Right Feed line [9]
TanksElement X Y Z Unit Capacity Id Priority
External Tank 450.00 0.00 7.83 IN 3950 LBS 0 1
Tank 1 422.00 0.00 5.77 IN 3300 LBS 1 2
Left Wing Tank 450.00 0.00 7.83 IN 2750 LBS 2 3
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Right Wing Tank 450.00 0.00 7.83 IN 2750 LBS 3 3
Left Engine Feed 430.00 0.00 7.83 IN 1200 LBS 4 4
Right Engine Feed 430.00 0.00 7.83 IN 1500 LBS 5 4
Left External Wing Tank 450.00 0.00 7.83 IN 3950 LBS 6 5
Right External Wing Tank 450.00 0.00 7.83 IN 3950 LBS 7 5
Left Feed line 454.00 38.00 47.00 IN 10 LBS 8 6
Right Feed line 454.00 38.00 47.00 IN 10 LBS 9 6