{"id":165160,"date":"2023-03-17T08:59:34","date_gmt":"2023-03-17T08:59:34","guid":{"rendered":"\/knowledge\/forums\/topic\/what-does-the-memory-allocation-mo-signify-in-workbench-ls-dyna\/"},"modified":"2023-07-31T12:30:43","modified_gmt":"2023-07-31T12:30:43","slug":"what-does-the-memory-allocation-mo-signify-in-workbench-ls-dyna","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/what-does-the-memory-allocation-mo-signify-in-workbench-ls-dyna\/","title":{"rendered":"What does the Memory Allocation “Mo” signify in Workbench LS-DYNA?"},"content":{"rendered":"

Mo’ refers to Mega Words in Workbench Mechanical and the default is 20Mo. Often, using the default value might not work for larger models and one might encounter errors such as: *** Error 70021 (OTH+21) (Processor # 0) Memory is set *** words short memory size 20000000 Increase the memory size etc. In such cases just double or tripling the value to 40 Mo or 60 Mo should help the model run. It has to be noted that Mo refers to Mega Words in the Workbench Mechanical GUI, where as the solver writes out the expanded number.<\/p>\n","protected":false},"template":"","class_list":["post-165160","topic","type-topic","status-publish","hentry","topic-tag-explicit-ls-dyna","topic-tag-lsdyna","topic-tag-mechanical","topic-tag-structural-mechanics"],"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