Cannot select or create measures for random vibration analysis in Creo Simulate

Hi everyone,

I am setting up a Random Vibration analysis in Creo Simulate and I am running into an issue regarding Measures. It appears that none of the measures I create are available for selection or evaluation within this specific analysis type.

Specifically, I need to output the following two quantities:

1. Failure Index: I need to track the failure index across the random vibration analysis, but it does not appear as an option.

2. Stresses in a custom coordinate system: some standard stress components are available, but they are strictly tied to the global coordinate system. I need to evaluate direct stresses relative to a user-defined, local coordinate system.

Is there a specific workflow or workaround required to enable custom measures, or to evaluate failure indices and localized stresses, for a random vbration analysis?

Any insights or step-by-step guidance would be greatly appreciated.

Thanks in advance,