{"id":346917,"date":"2024-01-29T03:09:30","date_gmt":"2024-01-29T03:09:30","guid":{"rendered":"\/forum\/forums\/topic\/material-change-during-slm-transierte-thermal-simulation\/"},"modified":"2024-01-29T03:25:49","modified_gmt":"2024-01-29T03:25:49","slug":"material-change-during-slm-transierte-thermal-simulation","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/material-change-during-slm-transierte-thermal-simulation\/","title":{"rendered":"APDL Command to define material properties"},"content":{"rendered":"<p>Hello everyone,<\/p>\n<p>I am doing a temperature field simulation on SLM. The powder involves the transformation from solid to liquid and then to solid. When the temperature is lower than the melting point of the powder, the properties of the powder are used. When the temperature exceeds the melting point, it needs to transform to the properties of a solid. In Mechanical WB, I can only assign one material to a geometry, how to achieve this in workbench?<\/p>\n<p>I have defined the thermal physical properties of solids and powders in the Engineering Data. Can this be achieved by inserting the apdl command in the geometry? How should I write the command? Does anyone have any ideas?<\/p>\n<p>thanks&nbsp;<\/p>\n<p>Best regards<\/p>\n","protected":false},"template":"","class_list":["post-346917","topic","type-topic","status-closed","hentry","topic-tag-apdl","topic-tag-mechanical","topic-tag-workbench"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hello everyone,I am doing a temperature field simulation on SLM. The powder involves the transformation from solid to liquid and then to solid. When the temperature is lower than the melting point of the powder, the properties of the powder are used. 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