{"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":[],"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":["551"],"_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}]}}