Creep damage simulation

  • Last Post 24 December 2018
quang79 posted this 12 December 2018

I am starter using ANSYS. 

I want to make a simulation of creep damage of turbine blade. However, I do not know how to do.

I tried to read some tutorial but can not successfully simulate.

Please help me that make a tutorial of creep damage simulation.

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peteroznewman posted this 12 December 2018

Please reply with the tutorial that you would like to replicate.

I know how to simulate creep, but I'm not sure what you mean by creep damage.

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  • jj77
quang79 posted this 24 December 2018

Dear Peter,

I want to find creep rupture lifetime of turbine blade which is inconel 718 material due to simulation creep.

I can find Equivalent Creep Strain but can not find the way to take creep rupture lifetime due to ansys simulation.

Please help me.