<table cellspacing="0" cellpadding="0" border="0"><tr><td valign="top">Good day<div id="yMail_cursorElementTracker_0.47801708430051804">Thank you for the feedback. So the characteristic lengths need to be finer than at least 1/3rd of the air gap?</div><div id="yMail_cursorElementTracker_0.47801708430051804"><br></div><div id="yMail_cursorElementTracker_0.47801708430051804">I will try to send the files as soon as I can.</div><div id="yMail_cursorElementTracker_0.47801708430051804">Kind Regards</div><div id="yMail_cursorElementTracker_0.47801708430051804"><br> <hr><table cellspacing="0" cellpadding="0" border="0"> <tbody> <tr> <td valign="top"> <div style="font-family:Roboto, sans-serif;color:#7e7d80;"><b>From</b>:"Ruth Vazquez Sabariego" <ruth.sabariego@esat.kuleuven.be><br><b>Date</b>:Sun, 22 Nov, 2015 at 11:18<br><b>Subject</b>:Re: [Getdp] Machines Tutorial 3 kW Motor Modification issue<br><br></div>
<div class="">The characteristic lengths of the limiting lines for the moving band on the stator and rotor side should be fine enough.</div>
<div class="">For the time being there is no check at the beginning of the computation, that is in our TODO list.</div>
<div class="">If you send us your files, we can have a look and see if the problem can be easily solve.</div>
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<div class="">Best regards,</div>
<div class="">Ruth </div>
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<div class="">—<br clear="none" class="">
Prof. Ruth V. Sabariego<br clear="none" class="">
KU Leuven <br clear="none" class="">
Dept. Electrical Engineering ESAT/Electa<br clear="none" class="">
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<div class="yQTDBase yqt9918283887" id="yqt62007"><div class="">On 22 Nov 2015, at 04:06, Mikail Ansari <<a rel="nofollow" shape="rect" class="" ymailto="mailto:ansarimikail@yahoo.com" target="_blank" href="javascript:return">ansarimikail@yahoo.com</a>> wrote:</div>
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<div class="" id="yui_3_16_0_1_1448025365326_2644"><span class="">Good day</span></div>
<div class="" dir="ltr" id="yui_3_16_0_1_1448025365326_2648"><span class="" id="yui_3_16_0_1_1448025365326_2647">I am having an issue with modifying the 3 kW Induction Motor Rotor in the Machines example.</span></div>
<div class="" dir="ltr" id="yui_3_16_0_1_1448025365326_2649">Making most parameter modifications seems fine, such as shaft, inner and outer rotor radii.<br clear="none" class="">
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<div class="" dir="ltr" id="yui_3_16_0_1_1448025365326_2682">I seem to be getting a moving band error, number of elements not matching.</div>
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<div class="" dir="ltr" id="yiv5581180949yui_3_16_0_1_1447836308549_6520">The issue appears to be in Time domain mode when I modify the rotor bar parameters.</div>
<div class="" dir="ltr" id="yiv5581180949yui_3_16_0_1_1447836308549_6519">The h2, Rsl, and the coordinates Points dp+6, and Points dp+8 on the moving band, adjusting the characteristic lengths on both the Stator and Rotor.</div>
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<div class="" dir="ltr" id="yiv5581180949yui_3_16_0_1_1447836308549_6512">It appears to run initially but it seems to have an error, a quarter way through the simulation.</div>
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<div class="" dir="ltr" id="yiv5581180949yui_3_16_0_1_1447836308549_6512">I am not sure if there are, specific techniques to specifying the moving band characteristic lengths so that the meshing always matches? An air-gap dependent factor?</div>
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<div class="" dir="ltr" id="yiv5581180949yui_3_16_0_1_1447836308549_6512">Kind Regards</div>
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<div class="" id="yiv5581180949yui_3_16_0_1_1447836308549_6515">Mikail</div>
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