Thermal Fatigue in Radioss

karth

I am unable to find the tutorial for performing thermal fatigue analysis using Radioss, in Altiar help..

Could anyone provide a link for the same.?

Altair Forum User

Hi,

I don't think its possible to perform thermal fatigue analysis in RADIOSS.

But its possible through FEMFAT. Please go through http://www.altairhyperworks.in/partner/FEMFAT to know more on FEMFAT.

I recommend you to go through http://www.altairhyperworks.com/ResourceLibrary.aspx?category=Videos;Webinar Recordings&altair_products=&partner_products=FEMFAT&order_by=weight  where Fatigue analysis on thermal load cycles by FEMFAT HEAT is shown.

karth

Hi,

I just went through an official report from our supplier who had performed thermal stress analysis using varying thermal loads from - to + temperature levels and had plotted an S-N curve with the result sets. Also, he had quoted  that the same had been performed using Radioss solver.

While trying to repeat the same, I was struck up with no avilability of thermal tutorials in Radioss and hence I raised this question?

Altair Forum User

Hi,

Is it possible to share the thermal fatigue analysis report from the supplier, so that we can clarify on the same.

If its a confidential document, please share through the secure dropbox link.