{"id":356641,"date":"2024-03-12T14:46:26","date_gmt":"2024-03-12T14:46:26","guid":{"rendered":"\/forum\/forums\/topic\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\/"},"modified":"2024-03-12T15:42:05","modified_gmt":"2024-03-12T15:42:05","slug":"frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\/","title":{"rendered":"Frequency dependant elastic modulus and solving for eigenfrequencies"},"content":{"rendered":"<p>hello reader.&nbsp;<\/p>\n<p>For my master project i am working with a material which changes the young modulus depending on the frequencie. i was wondering how this can be included within ansys apdl the material is shown here<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2024\/03\/12-03-2024-1710254660-mceclip0.png\"><\/p>\n<p>&nbsp;<\/p>\n<p>i had hoped to use the following bit of code&nbsp;<\/p>\n<p>tb,elastic,1<br \/>TBFIELD,FREQ,0<br \/>tbdata,1,2950e6&nbsp;<br \/>TBFIELD,FREQ,70&nbsp;<br \/>tbdata,2,4000e9<\/p>\n<p>to solve for the eigenfrequencies of the model but it seems like only the first value is used. i&#8217;m using the following code to solve for the different eigenfrequencies. is this possible?<\/p>\n<p>\/solu<br \/>antype,2<br \/>modopt,lanb,30,0,,<br \/>mxpand,30,,,yes<br \/>outres,all,all<br \/>solve<\/p>\n","protected":false},"template":"","class_list":["post-356641","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"hello reader. For my master project i am working with a material which changes the young modulus depending on the frequencie. i was wondering how this can be included within ansys apdl the material is shown here i had hoped to use the following bit of code tb,elastic,1TBFIELD,FREQ,0tbdata,1,2950e6 TBFIELD,FREQ,70 tbdata,2,4000e9to solve for the eigenfrequencies of the model but it seems\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\/\" \/>\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=\"Frequency dependant elastic modulus and solving for eigenfrequencies | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"hello reader. For my master project i am working with a material which changes the young modulus depending on the frequencie. i was wondering how this can be included within ansys apdl the material is shown here i had hoped to use the following bit of code tb,elastic,1TBFIELD,FREQ,0tbdata,1,2950e6 TBFIELD,FREQ,70 tbdata,2,4000e9to solve for the eigenfrequencies of the model but it seems\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2024\/03\/12-03-2024-1710254660-mceclip0.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2024\/03\/12-03-2024-1710254660-mceclip0.png\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-03-12T14:46:26+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-03-12T15:42:05+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Frequency dependant elastic modulus and solving for eigenfrequencies | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"hello reader. For my master project i am working with a material which changes the young modulus depending on the frequencie. i was wondering how this can be included within ansys apdl the material is shown here i had hoped to use the following bit of code tb,elastic,1TBFIELD,FREQ,0tbdata,1,2950e6 TBFIELD,FREQ,70 tbdata,2,4000e9to solve for the eigenfrequencies of the model but it seems\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2024\/03\/12-03-2024-1710254660-mceclip0.png\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\\\/#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\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\\\/#listItem\",\"name\":\"Frequency dependant elastic modulus and solving for eigenfrequencies\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\\\/#listItem\",\"position\":3,\"name\":\"Frequency dependant elastic modulus and solving for eigenfrequencies\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}}]},{\"@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\\\/topic\\\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\\\/\",\"name\":\"Frequency dependant elastic modulus and solving for eigenfrequencies | Ansys Learning Forum\",\"description\":\"hello reader. For my master project i am working with a material which changes the young modulus depending on the frequencie. i was wondering how this can be included within ansys apdl the material is shown here i had hoped to use the following bit of code tb,elastic,1TBFIELD,FREQ,0tbdata,1,2950e6 TBFIELD,FREQ,70 tbdata,2,4000e9to solve for the eigenfrequencies of the model but it seems\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\\\/#breadcrumblist\"},\"datePublished\":\"2024-03-12T14:46:26+00:00\",\"dateModified\":\"2024-03-12T15:42:05+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\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Frequency dependant elastic modulus and solving for eigenfrequencies | Ansys Learning Forum","description":"hello reader. For my master project i am working with a material which changes the young modulus depending on the frequencie. i was wondering how this can be included within ansys apdl the material is shown here i had hoped to use the following bit of code tb,elastic,1TBFIELD,FREQ,0tbdata,1,2950e6 TBFIELD,FREQ,70 tbdata,2,4000e9to solve for the eigenfrequencies of the model but it seems","canonical_url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\/#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\/topics\/#listItem","name":"Topics"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/topics\/#listItem","position":2,"name":"Topics","item":"https:\/\/innovationspace.ansys.com\/forum\/topics\/","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\/#listItem","name":"Frequency dependant elastic modulus and solving for eigenfrequencies"},"previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\/#listItem","position":3,"name":"Frequency dependant elastic modulus and solving for eigenfrequencies","previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/topics\/#listItem","name":"Topics"}}]},{"@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\/topic\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\/#webpage","url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\/","name":"Frequency dependant elastic modulus and solving for eigenfrequencies | Ansys Learning Forum","description":"hello reader. For my master project i am working with a material which changes the young modulus depending on the frequencie. i was wondering how this can be included within ansys apdl the material is shown here i had hoped to use the following bit of code tb,elastic,1TBFIELD,FREQ,0tbdata,1,2950e6 TBFIELD,FREQ,70 tbdata,2,4000e9to solve for the eigenfrequencies of the model but it seems","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#website"},"breadcrumb":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\/#breadcrumblist"},"datePublished":"2024-03-12T14:46:26+00:00","dateModified":"2024-03-12T15:42:05+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":"Frequency dependant elastic modulus and solving for eigenfrequencies | Ansys Learning Forum","og:description":"hello reader. For my master project i am working with a material which changes the young modulus depending on the frequencie. i was wondering how this can be included within ansys apdl the material is shown here i had hoped to use the following bit of code tb,elastic,1TBFIELD,FREQ,0tbdata,1,2950e6 TBFIELD,FREQ,70 tbdata,2,4000e9to solve for the eigenfrequencies of the model but it seems","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\/","og:image":"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2024\/03\/12-03-2024-1710254660-mceclip0.png","og:image:secure_url":"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2024\/03\/12-03-2024-1710254660-mceclip0.png","article:published_time":"2024-03-12T14:46:26+00:00","article:modified_time":"2024-03-12T15:42:05+00:00","twitter:card":"summary_large_image","twitter:title":"Frequency dependant elastic modulus and solving for eigenfrequencies | Ansys Learning Forum","twitter:description":"hello reader. For my master project i am working with a material which changes the young modulus depending on the frequencie. i was wondering how this can be included within ansys apdl the material is shown here i had hoped to use the following bit of code tb,elastic,1TBFIELD,FREQ,0tbdata,1,2950e6 TBFIELD,FREQ,70 tbdata,2,4000e9to solve for the eigenfrequencies of the model but it seems","twitter:image":"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2024\/03\/12-03-2024-1710254660-mceclip0.png"},"aioseo_meta_data":{"post_id":"356641","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"content","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":true,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"limit_modified_date":false,"created":"2024-10-28 16:54:40","updated":"2024-10-28 16:54:40","ai":null,"breadcrumb_settings":null,"seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/forum\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/forum\/topics\/\" title=\"Topics\">Topics<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tFrequency dependant elastic modulus and solving for eigenfrequencies\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/innovationspace.ansys.com\/forum"},{"label":"Topics","link":"https:\/\/innovationspace.ansys.com\/forum\/topics\/"},{"label":"Frequency dependant elastic modulus and solving for eigenfrequencies","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/frequency-dependant-elastic-modulus-and-solving-for-eigenfrequencies\/"}],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["339112","58821"],"_bbp_author_ip":["23.52.43.16"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["366"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["356641"],"_bbp_forum_id":["27791"],"_bbp_engagement":["58821","339112"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["356653"],"_bbp_last_active_id":["356653"],"_bbp_last_active_time":["2024-03-12 15:30:03"]},"test":"v-w-s-vantrooststudent-tudelft-nl"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/356641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/356641\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=356641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}