3d Magnetic Field Simulation Software
Copyright (c) 2015, yoash levron All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
Magnetic Field Modeling Software
Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. The function computes the magnetic field H induced by a given conductors geometry. The geometry is represented by straight conductors ('current sticks'). Theory of this numerical technique may be found in 'Electromagnetic fields and Energy' by Hermann A.
Haus, page 322. Written by Prof. Yoash Levron, Technion, Israel, 2014. FUNCTION INPUTS The shape of conductors is represented by 'current sticks'.
Amperes 3d Magnetic Field Simulation Software
For example, a square conductor is represented by four sticks. FROM - an array of vector points indicating where each current stick starts. FROM(i,:) is a raw vector (x,y,z), indicating a point in 3-D space. Units in meters m TO - same as FROM. Indicating where each current stick ends.
CUR - Column Vector representing the current of each stick. CUR(i) is a scalar. Units in Amperes A R - Observation points. An array of vector points in which the magnetic field is to be calculated. R(i,:) is a raw vector (x,y,z), indicating a point in 3-D space. Units in meters m.
FUNCTION OUTPUT Hmat - the magnetic field H at the observation points. Hmat(i,:) is a raw vector (Hx,Hy,Hz), indicating the magnetic field vector in Cartesian coordinates. Units are A/m.
Comments are closed.