{"id":242358,"date":"2022-11-29T15:20:22","date_gmt":"2022-11-29T15:20:22","guid":{"rendered":"\/forum\/forums\/reply\/242358\/"},"modified":"2022-11-29T15:20:22","modified_gmt":"2022-11-29T15:20:22","slug":"242358","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/242358\/","title":{"rendered":"Reply To: relative permeability vs frequency data for materials in ANSYS Maxwell"},"content":{"rendered":"<p>&lt;p&gt;Hello mh.pial5,&lt;\/p&gt;&lt;p&gt;&nbsp; &nbsp; &nbsp; Maxwell eddy current solver would support to define linear relative permeability with frequency as material properties, to match your material data.&lt;\/p&gt;&lt;p&gt;&nbsp; &nbsp; &nbsp; 1). Use simple as &ldquo;Type&rdquo; in relative permeability.&lt;\/p&gt;&lt;p&gt;&nbsp; &nbsp; &nbsp; 2). Enter pwlx($ds1,Freq) in &#8220;Value&#8221;, a piecewise linear function with &ldquo;Freq&rdquo; that is intrinsic variable and could be found in the list of the project variables.&lt;\/p&gt;&lt;p&gt;&lt;span style=&#8221;mso-spacerun: yes;&#8221;&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;\/span&gt;3). Dialog of dataset definition will show to define $ds1, a project variable, for the linear relative permeability vs. frequency, or you could define the project dataset before entering pwlx equation.&lt;\/p&gt;&lt;p&gt;HDLI&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-242358","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/242358","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/242358\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=242358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}