Learning Forum

[ReveWang]

Hi everyone,

I am using ANSYS Meshing tool to mesh a fluid domain around a wing structure with a sharp TE. The sharp TE has resulted in bad quality which further influences the convergence of simulation. I have tried tons of methods available online and different combinations of set-ups in Meshing but none of them could improve the flaw. I saw a method did work in this forum in which the fluid domain was cut into two sections from the TE, making inflation cells not negotiate the sharp edge but grow from the partition surface upwards and downwards, just like the pictures. But I tried a lot and I still cannot manage this scenario. Is there anyone who had faced this case and solved it, or knows how to figure out the scenario which cuts the fluid domain from the TE?

Please give me a hand, please.

-Best regards