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International Conference on Mechanical and Electrical Technology, 3rd, (ICMET-China 2011), Volumes 1–3

By
Yi Xie
Yi Xie
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ISBN:
9780791859810
No. of Pages:
906
Publisher:
ASME Press
Publication date:
2011

This paper presents a trajectory optimization problem of a hypersonic vehicle in 3 degree of freedom under constraints. Here, this problem has been solved using Legendre and Gauss pseudospectral methods. The vehicle trajectory optimized includes ascent, cruise and descend phase. The results have then been compared with results from optimization using single shooting method. The results show applicability of these methods in generating hypersonic vehicle trajectory under constraints for ascent, cruise and descend phase in 3 degree of freedom.

Abstract
Key Words
1. Introduction
2. Vehicle Model
3. Problem Statement
4. Legendre Pseudospectral Method Formulation
5. Simulation
6. Results
7. Summaries
References
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