{"id":397024,"date":"2024-12-11T06:34:04","date_gmt":"2024-12-11T06:34:04","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/residual-stress-during-tig-welding\/"},"modified":"2024-12-11T06:35:16","modified_gmt":"2024-12-11T06:35:16","slug":"residual-stress-during-tig-welding","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/residual-stress-during-tig-welding\/","title":{"rendered":"Residual Stress during TIG welding"},"content":{"rendered":"<p>&lt;p&gt;&lt;p&gt;I am conducting a TIG welding analysis to calculate residual stress.&lt;br&gt;first i calculated Temperature in transient thermal using convection, radiation and moving heat source.&lt;br&gt;Then this temperature was used a input in transient structural to calculate residual stress using fixed support as boundary condition.&lt;\/p&gt;&lt;p&gt;The graph of stress only shows tensile stress but not compressive stress.But residual stress do have compressive stress&lt;\/p&gt;&lt;p&gt;How can i correct it &lt;\/p&gt;&lt;p&gt;Please Help me&lt;br&gt; <img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/12\/11-12-2024-1733898739-stress vs length graph.png\" alt=\"\" \/>&lt;\/p&gt;&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-397024","topic","type-topic","status-publish","hentry","topic-tag-ansys-help","topic-tag-friction-stir-welding-simulation-in-ansys-coupled-transient-structure","topic-tag-heat-transfer","topic-tag-help","topic-tag-help-me-2","topic-tag-laser-welding-1","topic-tag-please-help-2","topic-tag-please-help-me-out-1","topic-tag-thermal-stress-1","topic-tag-thermal-structural-1","topic-tag-thermal-transient-1","topic-tag-transientthermal-2","topic-tag-weld","topic-tag-welding"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27791"],"_bbp_topic_id":["397024"],"_bbp_subscription":["476626","20905"],"_bbp_author_ip":["160.202.38.237"],"_bbp_last_reply_id":["397138"],"_bbp_last_active_id":["397138"],"_bbp_last_active_time":["2024-12-11 16:41:52"],"_bbp_reply_count":["9"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["2"],"_bbp_engagement":["476626","20905"],"_btv_view_count":["383"],"_bbp_topic_status":["unanswered"],"_edit_last":["476626"],"_bbp_revision_log":["a:1:{i:397025;a:2:{s:6:\"author\";i:476626;s:6:\"reason\";s:0:\"\";}}"]},"test":"saransh-verma2810gmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/397024","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":1,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/397024\/revisions"}],"predecessor-version":[{"id":397025,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/397024\/revisions\/397025"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=397024"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}