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Hello,
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<div>Your geometry is wrong</div>
<div>but it is hard to help you.</div>
<div>You have not joined the includes files you use.</div>
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<div>Probably, the first step is to get rid</div>
<div>of useless stuff inherited from the « Magnets » model</div>
<div>and the « InfiniteBox » if you do not use it.</div>
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<div>Regards, </div>
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<div>Fr. </div>
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<div>Le 16 oct. 2018 à 16:13, Andrius Sukys <<a href="mailto:sukys@kth.se">sukys@kth.se</a>> a écrit :</div>
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<div style="margin-top: 0px; margin-bottom: 0px;">Hello,</div>
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<div style="margin-top: 0px; margin-bottom: 0px;">I have made a model of 3D Magnetic Circuit. Iron core is modeled as cylinder and coil with a airgap are modeled as cylinders and generated using BoleanDifference. I have merged the geometry with Magnestotatics
template and run into some errors:</div>
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<div style="margin-top: 0px; margin-bottom: 0px;">error : getdp - null determinant in 'changeofcoord_form2'</div>
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<div style="margin-top: 0px; margin-bottom: 0px;">and</div>
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<div style="margin-top: 0px; margin-bottom: 0px;">Error : Invalid boundary mesh (segment-facet intersection) on surface 4 surface 5, intersection (0.018256,-0.00346128,0.0060024)<br>
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<div style="margin-top: 0px; margin-bottom: 0px;">Error : No tetrahedra in region 3 4 35 61 87 113 139 165 300026<span class="Apple-converted-space"> </span><br>
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<div style="margin-top: 0px; margin-bottom: 0px;">Please find the code of Geometry:</div>
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<div style="margin-top: 0px; margin-bottom: 0px;">What could be the problems?<span class="Apple-converted-space"> </span><br>
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<div style="margin-top: 0px; margin-bottom: 0px;">Kind regards,</div>
<div style="margin-top: 0px; margin-bottom: 0px;">Andrius Sukys<br>
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<span><Interactive_Magnetostatics.geo></span>_______________________________________________<br>
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<div>--</div>
<div>François Henrotte Dr Ir - <span style="text-align: -webkit-auto;"><a href="mailto:francois.henrotte@uclouvain.be">francois.henrotte@uclouvain.be</a></span><span style="text-align: -webkit-auto;"> - </span><span style="text-align: -webkit-auto;"><a href="mailto:francois.henrotte@uliege.be">francois.henrotte@uliege.be</a> </span></div>
<div>UCL - Bât. Euler a.217 - Av. G. Lemaître 4-6 , <span style="text-align: -webkit-auto;">B-1348 Louvain-la-Neuve - </span><span style="text-align: -webkit-auto;">+32(0)10 47 23 64 </span></div>
<div><span style="text-align: -webkit-auto;">ULg - Institut Montefiore I154 - Allée de la Découverte 10, B-4000 Liège - +32(0)4 366 37 36 </span></div>
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