ANSYS CFX Tutorial - Meshing NACA 4412 Airfoil - Part 3/4

A la hora de mallar esta claro que necesitas refinar en la capa límite y he visto que eres tu mismo quien selecciona el tamaño de celda. Este tamaño, lo escoges por que has hecho un preanálisis y sabes el espesor de la capa límite, o cual es tu criterio?
gracias

Why this video is not playing?

hello friends
I have a few questions
1.what is the diffrent between cfx and fluent
2. from where i can get the info about forces (cl,cd,cm) ,velocity, pressure and other parameters
like you mentioned in your toturials.
thank you very much
Ohad Dayan

Perfect. Thanks. Also, love the song...

Hello,
I have a problem with my airfoil shape, it still shows a mesh in my airfoil, did i not do the boolean properly? please assist me.
Thank you

instead of working with centimeters I'm working with meters and my meshing is taking a lot of time. 4 minutes passed so far and its not even half way through. also i have 133 edges. do you think this is normal?
Also when selecting the edges do we need to selec the edges from both faces?

thank you for the tutorials btw i find them very useful.

hi! how many elements and nodes do you have? thanks

When you select the edges for edge sizing, I only have 2, you have 3. How come?

hi! this is my first time using ansys, when we use ansys mechanical we added the element type there, and is this also we do in cfx? thanks

Hi! First of all thanks for making this video.I'm doing the same for NACA 0027 but i'm not getting a converged result and i'm sure that the mesh is good.

Hey, I'm using a 2D airfoil, you guys actually helped me back in December with the geometry but now I'm struggling with my mesh, it's highly detailed. I tried to email the address I was contacting them for some advice, but the email address didn't work. Has it changed?

Thank you for make such a great video. Helps a lot

what about 3d airfoil?