How to adjust the frequency of a fatigue analysis in ANSYS WORKBEENCH Software ?

20 June 2021 1 5K Report

Hi,

I am performing a Fatigue analysis, I am referring to the ISO standards and they always stipulate to perform the fatigue tests at a precise frequency (20 Hz). I can't see in the fatigue tools a frequency option.

Is their a way to set the frequency with ansys fatigue tool ?

thanks in advance !

Karthick Loganathan

The Fatigue Tool will report cycles to failure by default.

You can divide that number by two to get the seconds to failure.

You may set the tool to report hours to failure by inserting 1800 (or 1/1800, I'm not sure which) someplace in the tool's options.

The Fatigue Tool is described in the ANSYS Help system.

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