{"id":318059,"date":"2023-11-16T19:13:45","date_gmt":"2023-11-16T19:13:45","guid":{"rendered":"\/forum\/forums\/reply\/318059\/"},"modified":"2023-11-16T19:13:45","modified_gmt":"2023-11-16T19:13:45","slug":"318059","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318059\/","title":{"rendered":"Reply To: Simulation of a Tensile Test to validate material properties"},"content":{"rendered":"<p>&lt;p&gt;Hi Henrique,&lt;\/p&gt;&lt;p&gt;No worries, I&#8217;m glad to help. Please keep us posted on how the project goes once you re-visited it. Here are my responses to your questions:&lt;\/p&gt;&lt;p&gt;Q1: Given that the material experiences a uniaxial loading until necking (the stress state deviates from uniaxial tension after necking), your analysis should be valid until necking provided that the general setup like BCs, etc. have been implemented correctly.&nbsp;&nbsp;&lt;\/p&gt;&lt;p&gt;Q2: That&#8217;s right. You should only use the experimental data from yield point until necking and let the fitted function predict stresses at larger strains. You may then use the resulting curve in the simulation to see how closely you can reproduce the post-necking regime, and if necessary, adjust the curve accordingly. This approach is sometimes called an &ldquo;inverse-analysis&rdquo; to extract the stress-strain response.&lt;\/p&gt;&lt;p class=&#8221;MsoNormal&#8221;&gt;&nbsp;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-318059","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=\"Hi Henrique,No worries, I&#039;m glad to help. Please keep us posted on how the project goes once you re-visited it. Here are my responses to your questions:Q1: Given that the material experiences a uniaxial loading until necking (the stress state deviates from uniaxial tension after necking), your analysis should be valid until necking provided that\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318059\/\" \/>\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: Simulation of a Tensile Test to validate material properties | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hi Henrique,No worries, I&#039;m glad to help. Please keep us posted on how the project goes once you re-visited it. Here are my responses to your questions:Q1: Given that the material experiences a uniaxial loading until necking (the stress state deviates from uniaxial tension after necking), your analysis should be valid until necking provided that\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318059\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-11-16T19:13:45+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2023-11-16T19:13:45+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: Simulation of a Tensile Test to validate material properties | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Hi Henrique,No worries, I&#039;m glad to help. Please keep us posted on how the project goes once you re-visited it. Here are my responses to your questions:Q1: Given that the material experiences a uniaxial loading until necking (the stress state deviates from uniaxial tension after necking), your analysis should be valid until necking provided that\" \/>\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\\\/318059\\\/#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\\\/318059\\\/#listItem\",\"name\":\"Reply To: Simulation of a Tensile Test to validate material properties\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/318059\\\/#listItem\",\"position\":2,\"name\":\"Reply To: Simulation of a Tensile Test to validate material properties\",\"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\\\/318059\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/318059\\\/\",\"name\":\"Reply To: Simulation of a Tensile Test to validate material properties | Ansys Learning Forum\",\"description\":\"Hi Henrique,No worries, I'm glad to help. Please keep us posted on how the project goes once you re-visited it. 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Please keep us posted on how the project goes once you re-visited it. Here are my responses to your questions:Q1: Given that the material experiences a uniaxial loading until necking (the stress state deviates from uniaxial tension after necking), your analysis should be valid until necking provided that","canonical_url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318059\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318059\/#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\/318059\/#listItem","name":"Reply To: Simulation of a Tensile Test to validate material properties"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318059\/#listItem","position":2,"name":"Reply To: Simulation of a Tensile Test to validate material properties","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\/318059\/#webpage","url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318059\/","name":"Reply To: Simulation of a Tensile Test to validate material properties | Ansys Learning Forum","description":"Hi Henrique,No worries, I'm glad to help. Please keep us posted on how the project goes once you re-visited it. Here are my responses to your questions:Q1: Given that the material experiences a uniaxial loading until necking (the stress state deviates from uniaxial tension after necking), your analysis should be valid until necking provided that","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#website"},"breadcrumb":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318059\/#breadcrumblist"},"datePublished":"2023-11-16T19:13:45+00:00","dateModified":"2023-11-16T19:13:45+00:00"},{"@type":"WebSite","@id":"https:\/\/innovationspace.ansys.com\/forum\/#website","url":"https:\/\/innovationspace.ansys.com\/forum\/","name":"Ansys Learning Forum","description":"Ansys Innovation Space","inLanguage":"en-US","publisher":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#organization"}}]},"og:locale":"en_US","og:site_name":"Ansys Learning Forum | Ansys Innovation Space","og:type":"article","og:title":"Reply To: Simulation of a Tensile Test to validate material properties | Ansys Learning Forum","og:description":"Hi Henrique,No worries, I'm glad to help. Please keep us posted on how the project goes once you re-visited it. Here are my responses to your questions:Q1: Given that the material experiences a uniaxial loading until necking (the stress state deviates from uniaxial tension after necking), your analysis should be valid until necking provided that","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318059\/","article:published_time":"2023-11-16T19:13:45+00:00","article:modified_time":"2023-11-16T19:13:45+00:00","twitter:card":"summary_large_image","twitter:title":"Reply To: Simulation of a Tensile Test to validate material properties | Ansys Learning Forum","twitter:description":"Hi Henrique,No worries, I'm glad to help. Please keep us posted on how the project goes once you re-visited it. 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