DocumentCode
3189022
Title
Simulation on the Inner Trajectory Motion of Projectile in a Three-Stage Synchronous Inductive
Author
Ruifeng Li ; Wenbiao Liu ; Chongwei Shang ; Jie Wu ; Yanjie Cao
Author_Institution
Naval Aeronaut. & Astronaut. Univ., Yantai
fYear
2008
fDate
10-13 June 2008
Firstpage
1
Lastpage
4
Abstract
Numerical model of the multi-stage synchronous inductive coilgun is built in this paper. Flow chart of the simulation code for the numerical model is drawn. The simulation code is programmed with the calculation method of the axisymmetric magnetic field and the forward difference procedure of differential equation. The inner trajectory motion course of a three-stage synchronous inductive coilgun is simulated. The relation curves between the parameters of system and time is obtained.
Keywords
differential equations; electromagnetic launchers; magnetic fields; axisymmetric magnetic field; differential equation; flow chart; forward difference procedure; inner trajectory motion; three-stage synchronous inductive coilgun; Acceleration; Coilguns; Equivalent circuits; Inductance; Magnetic fields; Numerical models; Power supplies; Projectiles; Switches; Switching circuits;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Launch Technology, 2008 14th Symposium on
Conference_Location
Victoria, BC
Print_ISBN
978-1-4244-1832-9
Electronic_ISBN
978-1-4244-1833-6
Type
conf
DOI
10.1109/ELT.2008.75
Filename
4657635
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