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Ansys Learning Forum › Forums › Discuss Simulation › LS Dyna › ICFD versus CFD Fluent › Reply To: ICFD versus CFD Fluent

October 22, 2024 at 1:00 am
karimi
Subscriber

Hi Reno,

Sure I will run one on ANSYS without infalation boundary, however, we know Ansys results are correct and match the litartre and physiology. My main question is why LS-DYNA ICFD results are wrong? This is not my first experince with LS-DYNA and I ran several other models that basically I have used exact examples from LSdyna example website and the shear stresses and resultant pressure contours are all wrong.

Best

Ali