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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yanpan Hou Zhenxiang Liu Jian-Ming Ouyang Dong Yang |
| Copyright Year | 2012 |
| Description | Author affiliation: Science College, National University of Defense Technology, Changsha, 410073, China (Yanpan Hou; Zhenxiang Liu; Jian-Ming Ouyang; Dong Yang) |
| Abstract | The launching processes of the coil electromagnetic launcher (EML) were simulated by Ansoft Maxwell. The influences of the material and shape of projectile, and other factors (e.g. the relative position of the projectile and drive coil) on the launching performance were analyzed. The conclusions are that the projectile and the driving coil should be with the same length; using the tubular structure and the outer surface of the projectile fully close to the inner surface of the drive coil make the projectile take full advantage of the magnetic energy gradient of the driving coil; the material of the projectile should be with high permeability and low conductivity, or the structure of the projectile be changed to inhibit the generation of the induced eddy current. The best position of the projectile and the maximum muzzle velocity of the projectile were obtained. |
| Starting Page | 1 |
| Ending Page | 4 |
| File Size | 809952 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781467303064 |
| e-ISBN | 9781467303057 |
| DOI | 10.1109/EML.2012.6325068 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-05-15 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Coils Magnetic flux Projectiles Force dynamic simulation coil EML Materials elctromagnetic launching process Magnetic fields Magnetosphere |
| Content Type | Text |
| Resource Type | Article |
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