{"id":94699,"date":"2019-09-23T04:35:55","date_gmt":"2019-09-23T04:35:55","guid":{"rendered":"\/forum\/forums\/reply\/94699\/"},"modified":"2019-09-23T04:35:55","modified_gmt":"2019-09-23T04:35:55","slug":"94699","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/94699\/","title":{"rendered":"Reply To: ANSYS Student 18.2 never solves"},"content":{"rendered":"<blockquote><p><\/p>\n<p>I am using the student version of ANSYS Mechanical version 18.2.&nbsp; Every time I open up the program and try to solve a problem the solution bar gets stuck at &#8220;Preparing the mathematical model&#8221;. This happens even when I have a simple beam with a fixed support at one end and a transverse load at the other. What I am saying is that I highly doubt this problem is due to the complexity of the solve. I have even left my computer working on the solution over night (for the simple beam problem I described before) and it is still stuck on the &#8220;Preparing the mathematical model&#8221; part.&nbsp;<\/p>\n<p><\/p>\n<p>I have even gone so far as to uninstall and then re download ANSYS three times and it still does not work.&nbsp;<\/p>\n<p><\/p>\n<p>I have no idea what to do about this and I cant find anything online. If someone can help me figure this out this would be great! I need help!&nbsp;<\/p>\n<p><\/p>\n<p>Thank you<\/p>\n<p>\n<\/p><\/blockquote>\n<p><\/p>\n<p><span style=\"font-family: 'Open Sans', Arial, Helvetica, sans-serif; font-size: 15px; font-style: normal;\">&nbsp;<\/span>Please, i am in the same&nbsp;dilemma, My Ansys stopped solving and instead get stuck at &#8220;Preparing the mathematical model&#8221;<img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/2c180521-10fe-4380-8a79-aaba014c124e\/1860497b-c2c7-4bc1-bea0-aad10049b3f0_screenshot-(41).jpg?width=690&amp;upscale=false\" alt=\"Preparing the mathematical model error\"><\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p><span style=\"font-family: 'Open Sans', Arial, Helvetica, sans-serif; font-size: 15px;\">I have&nbsp;only two days to spare until my project deadline. I already diactivated distributed solve setting and my antivirus, i also checked for gaps using the distance finder to ensure there was no gap.&nbsp;<\/span><\/p>\n<p><\/p>\n<p>&nbsp;<\/p>\n<p><\/p>\n<p><span style=\"font-family: 'Open Sans', Arial, Helvetica, sans-serif; font-size: 15px;\"><img decoding=\"async\" src=\"https:\/\/us.v-cdn.net\/6032193\/uploads\/attachments\/2c180521-10fe-4380-8a79-aaba014c124e\/095f2e79-63de-4c45-b073-aad1004b5253_screenshot-(43).jpg?width=690&amp;upscale=false\" alt=\"Checking for Gaps\"><\/span><\/p>\n<p><\/p>\n<p><span style=\"font-family: 'Open Sans', Arial, Helvetica, sans-serif; font-size: 15px;\">I really do not know what to do. ?????<\/span><\/p>\n","protected":false},"template":"","class_list":["post-94699","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/94699","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/94699\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=94699"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}