We are working on simulating road vibration and we have been looking for a sample PSD of road vibration that we could use to get us started with.
Does anyone have a road vibration curve they are willing to share?
i think there are several in the milspecs
i'd recommend adding some info about where your device will be mounted, what types of vehicles it will be on..etc
you may also want to contact your testing facility
because long term, simulation is going to get you down to 1-2 prototypes that you need to test, then you'll have a curve for the same test that you will physically perform
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