scholarly journals Design and Test of a Single-Stage Double-Layer Multipole Field Electromagnetic Launcher With a Rotational Performance

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 112008-112014 ◽  
Author(s):  
Huimin Deng ◽  
Yu Wang ◽  
Guangcheng Fan ◽  
Le Liang ◽  
Zhongming Yan
Keyword(s):  
Double Layer ◽  
Single Stage ◽  
Electromagnetic Launcher ◽  
Multipole Field

Investigation of Single-Stage Double-Layer Saddle Sextupole Field Electromagnetic Launcher

2019 ◽  
Vol 47 (5) ◽  
pp. 2159-2165
Author(s):  
Zhongming Yan ◽  
Kun Luo ◽  
Le Liang ◽  
Guangcheng Fan ◽  
Huimin Deng ◽  
...  
Keyword(s):  
Double Layer ◽  
Single Stage ◽  
Electromagnetic Launcher

Study of Single-Stage Double-Armature Multipole Field Electromagnetic Launcher

2017 ◽  
Vol 45 (8) ◽  
pp. 2381-2386 ◽  
Author(s):  
Zhongming Yan ◽  
Xiaofei Long ◽  
Falong Lu ◽  
Yu Wang ◽  
Hanjun Liu
Keyword(s):  
Single Stage ◽  
Electromagnetic Launcher ◽  
Multipole Field

Multipole Field Electromagnetic Launcher

2010 ◽  
Vol 46 (7) ◽  
pp. 2622-2627 ◽  
Author(s):  
Yingwei Zhu ◽  
Yu Wang ◽  
Zhongming Yan ◽  
Liang Dong ◽  
Xiaofang Xie ◽  
...  
Keyword(s):  
Electromagnetic Launcher ◽  
Multipole Field

scholarly journals Computations of Magnetic Forces in Multipole Field Electromagnetic Launcher

2019 ◽  
Vol 4 (3) ◽  
pp. 761-774 ◽  
Author(s):  
Srichandan Kondamudi ◽  
Mallikarjuna Rao Pasumarthi
Keyword(s):  
Finite Element Analysis ◽  
Flux Distribution ◽  
Element Analysis ◽  
Flux Lines ◽  
Magnetic Forces ◽  
Electromagnetic Launchers ◽  
Lorentz Equation ◽  
Electromagnetic Launcher ◽  
Multipole Field ◽  
Force Characteristics

Multipole Field Electromagnetic Launchers (MFEML) is one of the radial electromagnetic launching mechanisms, which can propel a payload for long distances. This paper proposes formulae for inductance based on the magnetic flux distribution in the coils of MFEML. Flux lines flow is sectionalized, for each section reluctance formulae is derived based on the position of the projectile. Based on the principles of the Lorentz equation, magnetic forces are calculated. This paper presents an electrical and magnetic equivalent circuit of MFEML. The velocity and force characteristics are obtained for the proposed formulae. The results are validated using Finite element analysis.

Investigation of Gyroscopic Stabilization for Single-Stage Saddle Sextupole Field Electromagnetic Launcher

2017 ◽  
Vol 45 (7) ◽  
pp. 1656-1662 ◽  
Author(s):  
Guangcheng Fan ◽  
Yu Wang ◽  
Xinyi Nie ◽  
Yanwen Hu ◽  
Weirong Chen ◽  
...  
Keyword(s):  
Single Stage ◽  
Gyroscopic Stabilization ◽  
Electromagnetic Launcher
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