{"id":41759,"date":"2020-03-13T00:14:02","date_gmt":"2020-03-13T00:14:02","guid":{"rendered":"\/forum\/forums\/topic\/lateral-torsional-buckling-problem-with-creating-the-right-model\/"},"modified":"2020-03-13T00:14:02","modified_gmt":"2020-03-13T00:14:02","slug":"lateral-torsional-buckling-problem-with-creating-the-right-model","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/lateral-torsional-buckling-problem-with-creating-the-right-model\/","title":{"rendered":"lateral\u2013torsional buckling … problem with creating the right model"},"content":{"rendered":"

Hi guys,<\/p>\n

I need to study a torsional buckling of I-Beam… but I have a big problem with creating the model … you know thers is tow option :<\/p>\n

1- beam as line body model  <\/p>\n

 i am facing a problem when i want to apply the Distributed force …. I dont want to apply the force always direkt on the line body but  on the upper flange like the pics ,,,,,,,Because this case gives the lower load multiplier as the case when force applied direkt on the line body <\/strong><\/p>\n

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<\/strong>2 – as Solid object
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the load is here applied on the upper area ….. in this case i cant applying the load at the center of section (in The opposite of the first case)<\/p>\n

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could you helping me please …..I just want to adjust the point of distributed load along the line shown in the first  image(3 cases)<\/p>\n

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Regards<\/p>\n

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Masri<\/p>\n","protected":false},"template":"","class_list":["post-41759","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t