{"id":387323,"date":"2024-09-27T16:49:06","date_gmt":"2024-09-27T16:49:06","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-generate-mass-matrix-in-user-form\/"},"modified":"2024-09-27T16:49:06","modified_gmt":"2024-09-27T16:49:06","slug":"how-to-generate-mass-matrix-in-user-form","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-generate-mass-matrix-in-user-form\/","title":{"rendered":"How to generate mass matrix in user form"},"content":{"rendered":"<p>&lt;p&gt;Hello I want to generate the mass matrix in user format for the structure shown in the picture&lt;br&gt;I used ANSYS Substructuring as follows&lt;br&gt;\/solu&lt;br&gt;antype,substr&lt;br&gt;seopt,file,2,1,0,RESOLVE&lt;br&gt;LUMPM,1&lt;br&gt;m,all,all&lt;br&gt;\/output,filename&lt;br&gt;solve&lt;br&gt;\/output&lt;br&gt;FINISH&lt;br&gt;! Mass&lt;br&gt;*DMAT,MatMD1,D,IMPORT,sub,file.sub,MASS&lt;br&gt;*PRINT,MatMD1,Mdense1.matrix&lt;br&gt;&lt;br&gt;But the computer goes out of memory although I use a high speed computer with 512 GB ram and 256 core processor.<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/27-09-2024-1727455661-Realistic HAWT mesh.png\" alt=\"\" \/>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-387323","topic","type-topic","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=\"Hello I want to generate the mass matrix in user format for the structure shown in the pictureI used ANSYS Substructuring as follows\/soluantype,substrseopt,file,2,1,0,RESOLVELUMPM,1m,all,all\/output,filenamesolve\/outputFINISH! Mass*DMAT,MatMD1,D,IMPORT,sub,file.sub,MASS*PRINT,MatMD1,Mdense1.matrixBut the computer goes out of memory although I use a high speed computer with 512 GB ram and 256 core processor.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-generate-mass-matrix-in-user-form\/\" \/>\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=\"How to generate mass matrix in user form | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hello I want to generate the mass matrix in user format for the structure shown in the pictureI used ANSYS Substructuring as follows\/soluantype,substrseopt,file,2,1,0,RESOLVELUMPM,1m,all,all\/output,filenamesolve\/outputFINISH! Mass*DMAT,MatMD1,D,IMPORT,sub,file.sub,MASS*PRINT,MatMD1,Mdense1.matrixBut the computer goes out of memory although I use a high speed computer with 512 GB ram and 256 core processor.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-generate-mass-matrix-in-user-form\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/27-09-2024-1727455661-Realistic%20HAWT%20mesh.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/27-09-2024-1727455661-Realistic%20HAWT%20mesh.png\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-09-27T16:49:06+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-09-27T16:49:06+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"How to generate mass matrix in user form | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Hello I want to generate the mass matrix in user format for the structure shown in the pictureI used ANSYS Substructuring as follows\/soluantype,substrseopt,file,2,1,0,RESOLVELUMPM,1m,all,all\/output,filenamesolve\/outputFINISH! Mass*DMAT,MatMD1,D,IMPORT,sub,file.sub,MASS*PRINT,MatMD1,Mdense1.matrixBut the computer goes out of memory although I use a high speed computer with 512 GB ram and 256 core processor.\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/27-09-2024-1727455661-Realistic HAWT mesh.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\\\/how-to-generate-mass-matrix-in-user-form\\\/#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\\\/how-to-generate-mass-matrix-in-user-form\\\/#listItem\",\"name\":\"How to generate mass matrix in user form\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/how-to-generate-mass-matrix-in-user-form\\\/#listItem\",\"position\":3,\"name\":\"How to generate mass matrix in user form\",\"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\\\/how-to-generate-mass-matrix-in-user-form\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/how-to-generate-mass-matrix-in-user-form\\\/\",\"name\":\"How to generate mass matrix in user form | Ansys Learning Forum\",\"description\":\"Hello I want to generate the mass matrix in user format for the structure shown in the pictureI used ANSYS Substructuring as follows\\\/soluantype,substrseopt,file,2,1,0,RESOLVELUMPM,1m,all,all\\\/output,filenamesolve\\\/outputFINISH! Mass*DMAT,MatMD1,D,IMPORT,sub,file.sub,MASS*PRINT,MatMD1,Mdense1.matrixBut the computer goes out of memory although I use a high speed computer with 512 GB ram and 256 core processor.\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/how-to-generate-mass-matrix-in-user-form\\\/#breadcrumblist\"},\"datePublished\":\"2024-09-27T16:49:06+00:00\",\"dateModified\":\"2024-09-27T16:49:06+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":"How to generate mass matrix in user form | Ansys Learning Forum","description":"Hello I want to generate the mass matrix in user format for the structure shown in the pictureI used ANSYS Substructuring as follows\/soluantype,substrseopt,file,2,1,0,RESOLVELUMPM,1m,all,all\/output,filenamesolve\/outputFINISH! 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Mass*DMAT,MatMD1,D,IMPORT,sub,file.sub,MASS*PRINT,MatMD1,Mdense1.matrixBut the computer goes out of memory although I use a high speed computer with 512 GB ram and 256 core processor.","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-generate-mass-matrix-in-user-form\/","og:image":"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/27-09-2024-1727455661-Realistic%20HAWT%20mesh.png","og:image:secure_url":"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/27-09-2024-1727455661-Realistic%20HAWT%20mesh.png","article:published_time":"2024-09-27T16:49:06+00:00","article:modified_time":"2024-09-27T16:49:06+00:00","twitter:card":"summary_large_image","twitter:title":"How to generate mass matrix in user form | Ansys Learning Forum","twitter:description":"Hello I want to generate the mass matrix in user format for the structure shown in the pictureI used ANSYS Substructuring as follows\/soluantype,substrseopt,file,2,1,0,RESOLVELUMPM,1m,all,all\/output,filenamesolve\/outputFINISH! Mass*DMAT,MatMD1,D,IMPORT,sub,file.sub,MASS*PRINT,MatMD1,Mdense1.matrixBut the computer goes out of memory although I use a high speed computer with 512 GB ram and 256 core processor.","twitter:image":"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/27-09-2024-1727455661-Realistic HAWT mesh.png"},"aioseo_meta_data":{"post_id":"387323","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 16:25:37","updated":"2026-09-17 03:47:32","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\tHow to generate mass matrix in user form\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":"How to generate mass matrix in user form","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/how-to-generate-mass-matrix-in-user-form\/"}],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["182813","88"],"_bbp_author_ip":["35.20.137.51"],"_btv_view_count":["128"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["387323"],"_bbp_forum_id":["27791"],"_bbp_engagement":["88","182813"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["387597"],"_bbp_last_active_id":["387597"],"_bbp_last_active_time":["2024-10-01 07:07:27"]},"test":"amrsaleh"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/387323","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\/387323\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=387323"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}