{"id":291575,"date":"2023-07-05T06:53:19","date_gmt":"2023-07-05T06:53:19","guid":{"rendered":"\/forum\/forums\/topic\/questions-in-autodyn-software\/"},"modified":"2023-07-05T06:53:19","modified_gmt":"2023-07-05T06:53:19","slug":"questions-in-autodyn-software","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/questions-in-autodyn-software\/","title":{"rendered":"Questions in Autodyn software"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p>Hello<\/p>\n<p>I am using Autodyn software, I am trying to run analysis, but I saw those 2 commands and I don&#8217;t understand what they basically do, because when I chose them, analysis differ from each time.<\/p>\n<p>first: from &#8220;import&#8221; tab, what does &#8220;convert IJK parts to unstructured&#8221; do?<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/07\/05-07-2023-1688539773-mceclip0.jpg\"><\/p>\n<p>&nbsp;<\/p>\n<p>second: through the interaction (lagrange\/lagrange), what does &#8220;gap size&#8221; mean? Because it seems that a wrong gap size results in either wrong results, or model not even start to run.<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/07\/05-07-2023-1688539985-mceclip1.jpg\"><\/p>\n<p>Thanks in advance,<\/p>\n","protected":false},"template":"","class_list":["post-291575","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=\"HelloI am using Autodyn software, I am trying to run analysis, but I saw those 2 commands and I don&#039;t understand what they basically do, because when I chose them, analysis differ from each time.first: from &quot;import&quot; tab, what does &quot;convert IJK parts to unstructured&quot; do? second: through the interaction (lagrange\/lagrange), what does &quot;gap size&quot; mean?\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/questions-in-autodyn-software\/\" \/>\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=\"Questions in Autodyn software | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"HelloI am using Autodyn software, I am trying to run analysis, but I saw those 2 commands and I don&#039;t understand what they basically do, because when I chose them, analysis differ from each time.first: from &quot;import&quot; tab, what does &quot;convert IJK parts to unstructured&quot; do? 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