{"id":364833,"date":"2024-04-30T09:21:18","date_gmt":"2024-04-30T09:21:18","guid":{"rendered":"\/forum\/forums\/topic\/ls-dyna-version-bugs\/"},"modified":"2024-04-30T09:21:18","modified_gmt":"2024-04-30T09:21:18","slug":"ls-dyna-version-bugs","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ls-dyna-version-bugs\/","title":{"rendered":"LS dyna Version bugs"},"content":{"rendered":"<div class=\"xdj266r x11i5rnm xat24cr x1mh8g0r x1vvkbs x126k92a\">\n<div dir=\"auto\">Is it possible for LS-DYNA version R14 itself to have some bugs? I run old files in newer version as I doubted this. For example, when MAT Erosion is used with Titles, and run in LS solver all the input values shift down one row and the material failure didn&#8217;t occur. (I have to make the simulation without title)<\/p>\n<\/div>\n<\/div>\n<div class=\"x11i5rnm xat24cr x1mh8g0r x1vvkbs xtlvy1s x126k92a\">\n<div dir=\"auto\">Another example is that SOLID SPG with IDAM 1 and FS 0.002 works in R11, but the same keyword file fails to show failure in R14.<\/p>\n<\/div>\n<\/div>\n<div class=\"x11i5rnm xat24cr x1mh8g0r x1vvkbs xtlvy1s x126k92a\">\n<div dir=\"auto\">One more example is In tension failure analysis, element deletion didn&#8217;t happen as it is supposed to. In the figure, the element at the tip has to be deleted first. (It works fine with older version.)<\/div>\n<\/div>\n","protected":false},"template":"","class_list":["post-364833","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=\"Is it possible for LS-DYNA version R14 itself to have some bugs? I run old files in newer version as I doubted this. For example, when MAT Erosion is used with Titles, and run in LS solver all the input values shift down one row and the material failure didn&#039;t occur. (I have to make\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ls-dyna-version-bugs\/\" \/>\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=\"LS dyna Version bugs | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Is it possible for LS-DYNA version R14 itself to have some bugs? I run old files in newer version as I doubted this. For example, when MAT Erosion is used with Titles, and run in LS solver all the input values shift down one row and the material failure didn&#039;t occur. (I have to make\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ls-dyna-version-bugs\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-04-30T09:21:18+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-04-30T09:21:18+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"LS dyna Version bugs | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Is it possible for LS-DYNA version R14 itself to have some bugs? I run old files in newer version as I doubted this. For example, when MAT Erosion is used with Titles, and run in LS solver all the input values shift down one row and the material failure didn&#039;t occur. (I have to make\" \/>\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\\\/ls-dyna-version-bugs\\\/#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\\\/ls-dyna-version-bugs\\\/#listItem\",\"name\":\"LS dyna Version bugs\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/ls-dyna-version-bugs\\\/#listItem\",\"position\":3,\"name\":\"LS dyna Version bugs\",\"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\\\/ls-dyna-version-bugs\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/ls-dyna-version-bugs\\\/\",\"name\":\"LS dyna Version bugs | Ansys Learning Forum\",\"description\":\"Is it possible for LS-DYNA version R14 itself to have some bugs? I run old files in newer version as I doubted this. For example, when MAT Erosion is used with Titles, and run in LS solver all the input values shift down one row and the material failure didn't occur. (I have to make\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/ls-dyna-version-bugs\\\/#breadcrumblist\"},\"datePublished\":\"2024-04-30T09:21:18+00:00\",\"dateModified\":\"2024-04-30T09:21:18+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":"LS dyna Version bugs | Ansys Learning Forum","description":"Is it possible for LS-DYNA version R14 itself to have some bugs? I run old files in newer version as I doubted this. For example, when MAT Erosion is used with Titles, and run in LS solver all the input values shift down one row and the material failure didn't occur. (I have to make","canonical_url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ls-dyna-version-bugs\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ls-dyna-version-bugs\/#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\/ls-dyna-version-bugs\/#listItem","name":"LS dyna Version bugs"},"previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ls-dyna-version-bugs\/#listItem","position":3,"name":"LS dyna Version bugs","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\/ls-dyna-version-bugs\/#webpage","url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ls-dyna-version-bugs\/","name":"LS dyna Version bugs | Ansys Learning Forum","description":"Is it possible for LS-DYNA version R14 itself to have some bugs? I run old files in newer version as I doubted this. For example, when MAT Erosion is used with Titles, and run in LS solver all the input values shift down one row and the material failure didn't occur. (I have to make","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#website"},"breadcrumb":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ls-dyna-version-bugs\/#breadcrumblist"},"datePublished":"2024-04-30T09:21:18+00:00","dateModified":"2024-04-30T09:21:18+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":"LS dyna Version bugs | Ansys Learning Forum","og:description":"Is it possible for LS-DYNA version R14 itself to have some bugs? I run old files in newer version as I doubted this. For example, when MAT Erosion is used with Titles, and run in LS solver all the input values shift down one row and the material failure didn't occur. (I have to make","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ls-dyna-version-bugs\/","article:published_time":"2024-04-30T09:21:18+00:00","article:modified_time":"2024-04-30T09:21:18+00:00","twitter:card":"summary_large_image","twitter:title":"LS dyna Version bugs | Ansys Learning Forum","twitter:description":"Is it possible for LS-DYNA version R14 itself to have some bugs? I run old files in newer version as I doubted this. For example, when MAT Erosion is used with Titles, and run in LS solver all the input values shift down one row and the material failure didn't occur. (I have to make"},"aioseo_meta_data":{"post_id":"364833","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 16:44:29","updated":"2024-10-28 16:44:29","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\tLS dyna Version bugs\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":"LS dyna Version bugs","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/ls-dyna-version-bugs\/"}],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["288675","13694"],"_bbp_author_ip":["23.192.127.11"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["782"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["364833"],"_bbp_forum_id":["27814"],"_bbp_engagement":["13694","288675"],"_bbp_voice_count":["2"],"_bbp_reply_count":["1"],"_bbp_last_reply_id":["365307"],"_bbp_last_active_id":["365307"],"_bbp_last_active_time":["2024-05-03 02:31:38"]},"test":"okkarkyaw-lsogmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/364833","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\/364833\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=364833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}