{"id":397205,"date":"2024-12-12T07:37:23","date_gmt":"2024-12-12T07:37:23","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/397205\/"},"modified":"2024-12-12T09:56:44","modified_gmt":"2024-12-12T09:56:44","slug":"397205","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/397205\/","title":{"rendered":"Reply To: Worksheet Not Showing Voltage Frequency Plot"},"content":{"rendered":"<p>&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;Hi&lt;\/p&gt;&lt;p&gt;All the results so, e.g., displacement\/stress results and voltages are of interest and can be looked at, once and when applying e.g., a structural force (or voltage excitation) in a coupled field harmonic analysis. So they are ok.&lt;\/p&gt;&lt;p&gt;For your model we use a Voltage ground or Voltage =0, and on the top of the PZT use a voltage coupling object (otherwise you get this weird voltage plot like shown in your image)&lt;\/p&gt;&lt;p&gt;Finally look at adding damping since at resonance the dyn. response is damped controled by damp. and if no damp. results are not very realistic (they go to infinity in theory when no damp.).&nbsp;&lt;\/p&gt;&lt;p&gt;https:\/\/innovationspace.ansys.com\/courses\/courses\/damping-effects\/lessons\/intro-to-damping-lesson-1\/&lt;\/p&gt;&lt;p&gt;All the best&lt;\/p&gt;&lt;p&gt;Erik&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-397205","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"HiAll the results so, e.g., displacement\/stress results and voltages are of interest and can be looked at, once and when applying e.g., a structural force (or voltage excitation) in a coupled field harmonic analysis. So they are ok.For your model we use a Voltage ground or Voltage =0, and on the top of the PZT\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/397205\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Ansys Learning Forum | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Reply To: Worksheet Not Showing Voltage Frequency Plot | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"HiAll the results so, e.g., displacement\/stress results and voltages are of interest and can be looked at, once and when applying e.g., a structural force (or voltage excitation) in a coupled field harmonic analysis. So they are ok.For your model we use a Voltage ground or Voltage =0, and on the top of the PZT\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/397205\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-12-12T07:37:23+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-12-12T09:56:44+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: Worksheet Not Showing Voltage Frequency Plot | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"HiAll the results so, e.g., displacement\/stress results and voltages are of interest and can be looked at, once and when applying e.g., a structural force (or voltage excitation) in a coupled field harmonic analysis. 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So they are ok.For your model we use a Voltage ground or Voltage =0, and on the top of the PZT","canonical_url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/397205\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/397205\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","position":1,"name":"Home","item":"https:\/\/innovationspace.ansys.com\/forum","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/397205\/#listItem","name":"Reply To: Worksheet Not Showing Voltage Frequency Plot"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/397205\/#listItem","position":2,"name":"Reply To: Worksheet Not Showing Voltage Frequency Plot","previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","name":"Home"}}]},{"@type":"Organization","@id":"https:\/\/innovationspace.ansys.com\/forum\/#organization","name":"Ansys Learning Forum","description":"Ansys Innovation Space","url":"https:\/\/innovationspace.ansys.com\/forum\/"},{"@type":"WebPage","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/397205\/#webpage","url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/397205\/","name":"Reply To: Worksheet Not Showing Voltage Frequency Plot | Ansys Learning Forum","description":"HiAll the results so, e.g., displacement\/stress results and voltages are of interest and can be looked at, once and when applying e.g., a structural force (or voltage excitation) in a coupled field harmonic analysis. So they are ok.For your model we use a Voltage ground or Voltage =0, and on the top of the PZT","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#website"},"breadcrumb":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/397205\/#breadcrumblist"},"datePublished":"2024-12-12T07:37:23+00:00","dateModified":"2024-12-12T09:56:44+00:00"},{"@type":"WebSite","@id":"https:\/\/innovationspace.ansys.com\/forum\/#website","url":"https:\/\/innovationspace.ansys.com\/forum\/","name":"Ansys Learning Forum","description":"Ansys Innovation Space","inLanguage":"en-US","publisher":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#organization"}}]},"og:locale":"en_US","og:site_name":"Ansys Learning Forum | Ansys Innovation Space","og:type":"article","og:title":"Reply To: Worksheet Not Showing Voltage Frequency Plot | Ansys Learning Forum","og:description":"HiAll the results so, e.g., displacement\/stress results and voltages are of interest and can be looked at, once and when applying e.g., a structural force (or voltage excitation) in a coupled field harmonic analysis. So they are ok.For your model we use a Voltage ground or Voltage =0, and on the top of the PZT","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/397205\/","article:published_time":"2024-12-12T07:37:23+00:00","article:modified_time":"2024-12-12T09:56:44+00:00","twitter:card":"summary_large_image","twitter:title":"Reply To: Worksheet Not Showing Voltage Frequency Plot | Ansys Learning Forum","twitter:description":"HiAll the results so, e.g., displacement\/stress results and voltages are of interest and can be looked at, once and when applying e.g., a structural force (or voltage excitation) in a coupled field harmonic analysis. 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