Title :
The application of linear adjoint method in rocket ballistic error analysis
Author :
Zhao, Dunhui ; Chen, Jiabin ; Xu, Jun ; Liu, Zhide ; Han, Yongqiang
Author_Institution :
Sch. of Autom., Beijing Inst. of Technol., Beijing, China
Abstract :
This paper established a linear dynamic model of the rocket using segmental ballistic linearization methodology based on small turbulence theory. Based on the model, the application of linear adjoint method in rocket is studied. Ballistic error is deduced and analyzed. Finally the feasibility of applying linear adjoint method to rocket error is testified through computer simulation.
Keywords :
ballistics; error analysis; linearisation techniques; rockets; computer simulation; linear adjoint method; rocket ballistic error analysis; segmental ballistic linearization methodology; Aerodynamics; Aerospace engineering; Aerospace industry; Automation; Computational intelligence; Computer industry; Equations; Error analysis; Paper technology; Rockets; adjoint method; error analysis; linearization; rocket;
Conference_Titel :
Computational Intelligence and Industrial Applications, 2009. PACIIA 2009. Asia-Pacific Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-4606-3
DOI :
10.1109/PACIIA.2009.5406471
