Cart (Loading....) | Create Account
Close category search window
 

Numerical Simulation of Current Density Distributions in Graded Laminated Armatures

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Yuanqing Liu ; Dept. of Electr. Eng., Tsinghua Univ., Beijing ; Jun Li ; Duo Chen ; Jiansheng Yuan

The calculation of the current density distribution in the armature is fundamental in the simulation of railguns. The distribution of current density in the graded laminated armature with different conductivity in each lamination is simulated and investigated in this paper by the finite-element method. The simulation results show that the skin effect and the velocity skin effect can be weakened by the graded laminated armature, so that a uniform distribution of current density may be obtained by employing the graded laminated armature with a suitable assembly of different conductors. Some experiment results are also given in this paper to validate the simulation results

Published in:

Magnetics, IEEE Transactions on  (Volume:43 ,  Issue: 1 )

Date of Publication:

Jan. 2007

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.