A study of Maximum-Range Trajectories for an Air-to-Surface Missile
碩士 === 國立成功大學 === 航空太空工程學系 === 85 === This thesis presents the study of maximum range trajectories for an air-to-surface missile. In general, the first-order gradient methos or its modified versions have certain difficulties in conver...
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ndltd-TW-085NCKU02950352015-10-13T12:18:05Z http://ndltd.ncl.edu.tw/handle/55721240923574709364 A study of Maximum-Range Trajectories for an Air-to-Surface Missile 空對地飛彈最遠射程飛行軌跡之研究 Lin, Chenlong 林承龍 碩士 國立成功大學 航空太空工程學系 85 This thesis presents the study of maximum range trajectories for an air-to-surface missile. In general, the first-order gradient methos or its modified versions have certain difficulties in convergence. Since the second-order gradient method has faster convergence rate for free terminal time problem, it does have certain superiorities. For this reason, based on the optimal control theory, the second-order gradient method associated with the sweep matrix method is adopted in this thesis to solve the optimal trajectory problems. In order to understand the characteristics of maximum range trajectories of missile, two sets of different missile aerodynamic data are used for analysis and simulations. The maximum range trajectories are first obtained for the flight in vertical plane and then extended for the flight in the three dimensional space. Parametric studies are conducted by varying initial and terminal conditons. Donglong Sheu 許棟龍 1997 學位論文 ; thesis 85 zh-TW |
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碩士 === 國立成功大學 === 航空太空工程學系 === 85 === This thesis presents the study of maximum range trajectories
for an air-to-surface missile. In general, the first-order
gradient methos or its modified versions have certain
difficulties in convergence. Since the second-order gradient
method has faster convergence rate for free terminal time
problem, it does have certain superiorities. For this reason,
based on the optimal control theory, the second-order gradient
method associated with the sweep matrix method is adopted in
this thesis to solve the optimal trajectory problems. In order
to understand the characteristics of maximum range trajectories
of missile, two sets of different missile aerodynamic data are
used for analysis and simulations. The maximum range
trajectories are first obtained for the flight in vertical
plane and then extended for the flight in the three dimensional
space. Parametric studies are conducted by varying initial and
terminal conditons.
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author2 |
Donglong Sheu |
author_facet |
Donglong Sheu Lin, Chenlong 林承龍 |
author |
Lin, Chenlong 林承龍 |
spellingShingle |
Lin, Chenlong 林承龍 A study of Maximum-Range Trajectories for an Air-to-Surface Missile |
author_sort |
Lin, Chenlong |
title |
A study of Maximum-Range Trajectories for an Air-to-Surface Missile |
title_short |
A study of Maximum-Range Trajectories for an Air-to-Surface Missile |
title_full |
A study of Maximum-Range Trajectories for an Air-to-Surface Missile |
title_fullStr |
A study of Maximum-Range Trajectories for an Air-to-Surface Missile |
title_full_unstemmed |
A study of Maximum-Range Trajectories for an Air-to-Surface Missile |
title_sort |
study of maximum-range trajectories for an air-to-surface missile |
publishDate |
1997 |
url |
http://ndltd.ncl.edu.tw/handle/55721240923574709364 |
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