{"id":301617,"date":"2023-08-16T07:57:30","date_gmt":"2023-08-16T07:57:30","guid":{"rendered":"\/forum\/forums\/reply\/301617\/"},"modified":"2023-08-16T07:57:30","modified_gmt":"2023-08-16T07:57:30","slug":"301617","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/301617\/","title":{"rendered":"Reply To: thermal expansion"},"content":{"rendered":"<p>&lt;p&gt;Hello Mr Sampat, thanks for the reply and sorry for the late. I was in holidays so i havent acess to my desk.&nbsp;&lt;\/p&gt;&lt;p&gt;For the problem, i&#8217;ve already applied constraint ( displacement =0) to all directions of my model but i never found the 25.9&micro;m , instead i find 34.3&micro;m.&nbsp;&lt;\/p&gt;&lt;p&gt;For the type of analysis i&#8217;ve run 2D and 3D analysis with constraint on flat surfaces but i never found the good results.&nbsp;&lt;\/p&gt;&lt;p&gt;Screenshoots:&lt;\/p&gt;&lt;p&gt;3D analysis:&lt;\/p&gt;&lt;p&gt;<img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/16-08-2023-1692169733-mceclip0.png\" width=\"569\" height=\"259\" \/>&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/16-08-2023-1692169810-mceclip1.png\" \/>&lt;\/p&gt;&lt;p&gt;(Constraints for both surfaces)&nbsp;&lt;\/p&gt;&lt;p&gt;<img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/16-08-2023-1692170689-mceclip2.png\" width=\"510\" height=\"235\" \/>&lt;\/p&gt;&lt;p&gt;Also tried with fixed support for the BC but i find the same result.&lt;\/p&gt;&lt;p&gt;&nbsp;&lt;\/p&gt;&lt;p&gt;2D analysis :&lt;\/p&gt;&lt;p&gt;<img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/16-08-2023-1692172586-mceclip3.png\" width=\"605\" height=\"255\" \/>&lt;\/p&gt;&lt;p&gt;<img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/16-08-2023-1692172613-mceclip4.png\" \/>&lt;\/p&gt;&lt;p&gt;<img loading=\"lazy\" decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/16-08-2023-1692172636-mceclip5.png\" width=\"630\" height=\"299\" \/>&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-301617","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hello Mr Sampat, thanks for the reply and sorry for the late. I was in holidays so i havent acess to my desk. For the problem, i&#039;ve already applied constraint ( displacement =0) to all directions of my model but i never found the 25.9\u00b5m , instead i find 34.3\u00b5m. For the type of analysis i&#039;ve run\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/301617\/\" \/>\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=\"Reply To: thermal expansion | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hello Mr Sampat, thanks for the reply and sorry for the late. I was in holidays so i havent acess to my desk. For the problem, i&#039;ve already applied constraint ( displacement =0) to all directions of my model but i never found the 25.9\u00b5m , instead i find 34.3\u00b5m. 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I was in holidays so i havent acess to my desk. For the problem, i&#039;ve already applied constraint ( displacement =0) to all directions of my model but i never found the 25.9\u00b5m , instead i find 34.3\u00b5m. For the type of analysis i&#039;ve run\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forum\/wp-content\/uploads\/sites\/2\/2023\/08\/16-08-2023-1692169733-mceclip0.png\" \/>\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\\\/reply\\\/301617\\\/#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\\\/forums\\\/reply\\\/301617\\\/#listItem\",\"name\":\"Reply To: thermal expansion\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/301617\\\/#listItem\",\"position\":2,\"name\":\"Reply To: thermal expansion\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}}]},{\"@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\\\/reply\\\/301617\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/301617\\\/\",\"name\":\"Reply To: thermal expansion | Ansys Learning Forum\",\"description\":\"Hello Mr Sampat, thanks for the reply and sorry for the late. I was in holidays so i havent acess to my desk. For the problem, i've already applied constraint ( displacement =0) to all directions of my model but i never found the 25.9\\u00b5m , instead i find 34.3\\u00b5m. 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For the problem, i've already applied constraint ( displacement =0) to all directions of my model but i never found the 25.9\u00b5m , instead i find 34.3\u00b5m. 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I was in holidays so i havent acess to my desk. For the problem, i've already applied constraint ( displacement =0) to all directions of my model but i never found the 25.9\u00b5m , instead i find 34.3\u00b5m. 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