{"id":373196,"date":"2024-07-23T10:07:14","date_gmt":"2024-07-23T10:07:14","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/use-of-parameters-static-structural-results-as-input-for-topo-optimization\/"},"modified":"2024-07-23T10:07:14","modified_gmt":"2024-07-23T10:07:14","slug":"use-of-parameters-static-structural-results-as-input-for-topo-optimization","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/use-of-parameters-static-structural-results-as-input-for-topo-optimization\/","title":{"rendered":"Use of Parameters (static structural results) as input for topo optimization"},"content":{"rendered":"

Hi,<\/p>\n

I have defined a spring (combin14) in a static structural simulation and I am evaluating the maximum elongation of this spring<\/p>\n

<\/p>\n

The maximum eleongation of that spring is defined as parameter.<\/p>\n

Afterwards I would like to use the value of the maximum elongation of the spring as a constraint in a topology optimization<\/p>\n

<\/p>\n

The value of maximum elongation 0,0073334 from the static structural sim is now a response constraint in the topology optimization.<\/p>\n

How can I use the parameter from the static sim in topology optimization. What would be the APDL comman to transfer the parameter from one sim to the other. And how can I access the parameter in topo opti.<\/p>\n

Generall I would write a input file to retrive the APDL commands but however since elongation is a post result all the outputs are stored in the XML file.<\/p>\n

 <\/p>\n

Thanks a lot<\/p>\n

Wolke<\/p>\n

 <\/p>\n","protected":false},"template":"","class_list":["post-373196","topic","type-topic","status-closed","hentry","topic-tag-mechanicalworkbench-1"],"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