[ANSYS Meshing] ICEM Meshing issues

Hnsie813 · October 19, 2018, 04:29

Hi, I am relative new to ICEM Meshing,
The problem i'm facing now is when I mesh in ICEM CFD, I can isolate
the mesh from the wall and to the fluid.

But when I do it in Fluent, the 'int fluid' incorporate everything. I cannot remove the wall mesh at all!
The reason is i want to see the fully developed flow inside and the wall is blocking it!

Just a background, Im trying to simulate 3D flow down a plane. So basically 3 wall (2 on the side and 1 on the bottom) 1 inlet and 1 outlet and the top of the geometry is expose to the atmosphere.

1.jpg

2.jpg

3.jpg

Gert-Jan · October 19, 2018, 04:54

Looks like you did everything correct in ICEM So I don't think this is a problem of ICEM, but visualizing things in Fluent. I recommend to raise this question in the fluent forum.

October 19, 2018, 04:29	ICEM Meshing issues	#1
Hnsie813 New Member Danielchung Join Date: Sep 2018 Posts: 5 Rep Power: 7	Hi, I am relative new to ICEM Meshing, The problem i'm facing now is when I mesh in ICEM CFD, I can isolate the mesh from the wall and to the fluid. But when I do it in Fluent, the 'int fluid' incorporate everything. I cannot remove the wall mesh at all! The reason is i want to see the fully developed flow inside and the wall is blocking it! Just a background, Im trying to simulate 3D flow down a plane. So basically 3 wall (2 on the side and 1 on the bottom) 1 inlet and 1 outlet and the top of the geometry is expose to the atmosphere. 1.jpg 2.jpg 3.jpg

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October 19, 2018, 04:54		#2
Gert-Jan Senior Member Gert-Jan Join Date: Oct 2012 Location: Europe Posts: 1,827 Rep Power: 27	Looks like you did everything correct in ICEM So I don't think this is a problem of ICEM, but visualizing things in Fluent. I recommend to raise this question in the fluent forum.