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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Non-Convex Cells in ANSYS Forte › Reply To: Non-Convex Cells in ANSYS Forte

December 4, 2024 at 2:35 am
Usman
Subscriber

Dear,

I have an issue with the model when I am simulating dual fuel. My model worked well with single fuel. However, when I added H2 in intake air charge (I merged nheptane and GRIMECH mechanisms for dual fuel), the fuel injector which was supposed to inject diesel at -3 deg, did not inject fuel even all settings are okay in the spray model. Also, simulations are stuck at 3 deg:



Could you please provide me your suggestions?

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