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XIA Qun-li, QI Zai-kang, LIN De-fu. Flight Range Optimization of Extended Range Guided Munitions[J]. JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2002, 11(4): 383-388.
Citation: XIA Qun-li, QI Zai-kang, LIN De-fu. Flight Range Optimization of Extended Range Guided Munitions[J].JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2002, 11(4): 383-388.

Flight Range Optimization of Extended Range Guided Munitions

Funds:theMinisterialLevelAdvancedResearchFoundation
  • Received Date:2001-03-29
  • By the study of extended range guided munitions (ERGM) trajectory characteristics, ERGM free-flight and glide trajectory characteristics are revealed and illustrated. On the basis of free-flight trajectory mathematical model, a two-parameter optimization problem of quadrant elevation and rocket ignition time is studied. Using the atmosphere mathematical model, the best glide-starting point of the downward trajectory is determined. With an optimal control mathematical model, the ERGM optimal glide trajectory is obtained.
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