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Ansys Learning Forum › Forums › Discuss Simulation › LS Dyna › Help Needed: Invalid Initial Pressure Error with Two-Phase EOS in ANSYS Autodyn › Reply To: Help Needed: Invalid Initial Pressure Error with Two-Phase EOS in ANSYS Autodyn

April 20, 2024 at 8:49 am
zhang qiyue
Subscriber

I followed your advice and downloaded the 2024R1 student version, but I’m still encountering the same issue. Just to clarify, I didn’t perform any additional actions beyond setting up a 2D plane analysis with units in kilograms-millimeters-milliseconds and establishing a 2D multi-material Euler domain. Despite this, the problem persists. Any insights into why this might be happening?Could there be any differences between the commercial and student versions that might cause this issue?

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