Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
subdomain integral of variable plotted against time
Posted 04.10.2021, 01:06 GMT-4 2 Replies
Please login with a confirmed email address before reporting spam
In postprocessing, how to output a subdomain integral of a variable (volume integral of a variable over the whole domain) plotted against time?
Please login with a confirmed email address before reporting spam
One way to do this is to evaluate the subdomain integral using a numerical evaluation feature, either using Derived Values or an Evaluation Group, and then creating a table graph from the resulting table. There's a toolbar button in the result table window for creating a table graph from a table.
Please login with a confirmed email address before reporting spam
Hi Dr Andersson, many thanks for your reply. Are there any worked examples? Under 'derived values', none of 'global evaluation', 'volume integration', 'volume average' show any helpful result. 'Global evaluation' doesn't recognize even variables defined in 'equation view'. Under 'more datasets', there's 'evaluation', which doesn't output anything.