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Ansys Learning Forum › Forums › Discuss Simulation › General Mechanical › Creep analysis – Linear and Quadratic mesh › Reply To: Creep analysis – Linear and Quadratic mesh

April 1, 2024 at 3:17 pm
dinhan0394
Subscriber

Dear all

Thank you for your response.

I know that I need to run the sensitivity analysis to get the accuracy results. But for the first overview, this is nott neccessery due to it will take very long time.

In my mind, the will be different between Linear and Quadratic mesh but I don't the the difference is large like this case (maximum stress in Quadratic mesh ~ 1.5 times of Linear mesh, and in my actual model, the ratio is larger).