Kyle Donahue 2/7/2008 Trajectory Analyst, CAD GC Steering Angle trends

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Presentation transcript:

Kyle Donahue 2/7/2008 Trajectory Analyst, CAD GC Steering Angle trends AAE 450 Spring 2008

Delta V and Steering Angle AAE 450 Spring 2008 Trajectory Optimization

DV drag and Steering Angle Future Work: Implementing a better steering AAE 450 Spring 2008 Trajectory Optimization

Backup Slides – References Kanehara, Junichi, Allen Guzik, Amanda Briden, Bradley Ferris, Daniel Chua, Elizabeth Harkness, Kyle Donahue. AAE450 Senior Design Trajectory Code. AAE 450 Spring 2008 Trajectory Optimization

Backup Slides – What Angles Mean AAE 450 Spring 2008 Trajectory Optimization

Backup Slides – Including Psi(2)=10 AAE 450 Spring 2008 Trajectory Optimization

Back up slide: Including Psi(2)=10 AAE 450 Spring 2008

Backup slide: Excel Sheet using the 200g payload psi (1) = 87 deg T1=350e3, T2=90e3, T3=20e3 psi (1) = 60 deg T1=550e3 T2=160e2 T3=70e3 psi(2) psi(1) -10 -20 -30 10 -90 12567 834 13678 756 14283 739 13761 731 26312 25246 24405 22218 20790 -85 12646 13746 14339 13798 25992 25459 24561 22315 20857 -80 12725 13816 14399 13841 25690 25674 24724 22421 20928 -75 12805 13891 14466 13890 25401 25893 24899 22539 21013 -70 12889 13971 14541 13949 25121 26121 25089 22672 21116 -65 12977 14058 14628 14021 24845 26360 25300 22827 21213 -60 13070 14154 14729 14113 24570 26616 25537 23011 21407 -55 13171 14264 14852 14234 24292 26894 25812 23238 21628 -50 13283 14390 15004 261977 27201 26138 23526 21940 -45 13409 14538 15196 14616 86445 27548 26536 23908 22389 -40 13552 14717 15434 14809 58258 27946 27040 24437 22947 -35 13721 14936 15679 45729 28415 27707 25198 23009 13922 15203 15784 12770 38328 28980 28635 26288 22058 -25 14168 15514 15334 - 33286 29677 30017 27762 14473 15796 14131 29547 30555 32285 30877 -15 14849 15798 26614 31665 34462 15281 15190 24231 33001 33466 -5 15644 31086 34276 15616 34580 34639 1971 1378 1256 1201 1984 AAE 450 Spring 2008