I have an issue about conducting DOE with use of Insight and Vibration, where eigenfrequencies are used as response factors.
The procedure of model preparation (with creating macroses for responses) and experiment preparation in Insight is pretty clear, however when I run iterarions according to the experiment, I receive zero results of eigenfrequencies for every iteration. In order to check how macroses operate, I run a standalone modal anaysis and then check values, saved by macroses. And these values are non-zero.
So, macroses for eigenfrequencies work well in standalone analysis, but don't work within Insight experiment.
Maybe I miss something when I prepare experiment, don't I? Tutorials and examples, given in Help, are not enough to solve the issue. Please, who have the experience of making DOE with Vibration and Insight, help me to clarify what's wrong.
The issue has been solved. I realised that it is necessary to create a multi-run script based on a standalone modal analysis and use it as a base for Insight Experiment (I used the "Last Run" script, created automatically after a standalone modal anaysis instead).