{"id":383005,"date":"2024-09-18T12:44:36","date_gmt":"2024-09-18T12:44:36","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/malloc-memory-error\/"},"modified":"2024-09-18T12:44:36","modified_gmt":"2024-09-18T12:44:36","slug":"malloc-memory-error","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/malloc-memory-error\/","title":{"rendered":"Malloc Memory Error"},"content":{"rendered":"<p>&lt;p&gt;In ANSYS fluent meshing, the poly mesh was thrown and the desired skewness, average quality and aspect ratio ratios were given, and the correct physics was created in a watertight geometry with the correct material assignments and boundary condition values. However, I am getting the error below in the initilaze and run calculation sections. I am getting this error before I even start the solution. My system is 32 GB ram, i7-12700h and 3060 laptop.&lt;\/p&gt;&lt;p&gt;The solution was tried by reducing the number of processor cores (6 or 4) to solve the problem. The solution was obtained by giving the same boundary conditions and poly mesh only for 1\/13 of the geometry.&lt;\/p&gt;&lt;p&gt;Error:&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/18-09-2024-1726662972-mceclip0.jpg\" \/><img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/18-09-2024-1726662972-mceclip1.jpg\" \/><img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/18-09-2024-1726662972-mceclip2.jpg\" \/><img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/18-09-2024-1726662972-mceclip3.jpg\" \/><img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/18-09-2024-1726662972-mceclip4.jpg\" \/><img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/18-09-2024-1726662973-mceclip5.jpg\" \/>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-383005","topic","type-topic","status-publish","hentry","topic-tag-error","topic-tag-fluent","topic-tag-fluent-mesh"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"In ANSYS fluent meshing, the poly mesh was thrown and the desired skewness, average quality and aspect ratio ratios were given, and the correct physics was created in a watertight geometry with the correct material assignments and boundary condition values. However, I am getting the error below in the initilaze and run calculation sections. I\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/malloc-memory-error\/\" \/>\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=\"Malloc Memory Error | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"In ANSYS fluent meshing, the poly mesh was thrown and the desired skewness, average quality and aspect ratio ratios were given, and the correct physics was created in a watertight geometry with the correct material assignments and boundary condition values. 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However, I am getting the error below in the initilaze and run calculation sections. 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I","twitter:image":"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/09\/18-09-2024-1726662972-mceclip0.jpg"},"aioseo_meta_data":{"post_id":"383005","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 16:28:52","updated":"2026-09-17 02:04:33","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\t<a href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/fluent\/\" title=\"fluent\">fluent<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tMalloc Memory Error\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":"fluent","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic-tag\/fluent\/"},{"label":"Malloc Memory Error","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/malloc-memory-error\/"}],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["273207","199"],"_bbp_author_ip":["95.183.215.24"],"_btv_view_count":["272"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["383005"],"_bbp_forum_id":["27792"],"_bbp_engagement":["199","273207"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["383034"],"_bbp_last_active_id":["383034"],"_bbp_last_active_time":["2024-09-18 16:19:32"]},"test":"mehmet-yoladierzurum-edu-tr"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/383005","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\/383005\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=383005"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}