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Electromagnetic Field Demo


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Electromagnetic Field Demo



11 Feb 2009 (Updated )

Visualization of the electromagnetic field induced by current in a straight wire.

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This GUI provides a visualization of the electromagnetic field induced by a current flowing in a straight wire. The tool also shows the current induced by a rectangular coil that is placed inside the electromagnetic field. The current is calculated using Ampere's Law and the Biot-Savart Law. This demo was created for educational demonstrations.

The user can modify the size and position of the coil, as well as the resistance. The current waveform and magnitude can also be specified.

MATLAB release MATLAB 7.7 (R2008b)
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Comments and Ratings (3)
05 Mar 2013 Carolina DA SILVA GOMES CRISPIM  
23 Sep 2010 Richard

Really cool! Thanks.

11 Feb 2009 Diego Barragán  
01 Dec 2009

Updated copyrights for BSD license.

21 Nov 2013

Fixed a graphics bug if you clicked on the top axes before adjusting other settings.

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