[ANSYS Meshing] Thin Regions Meshing Problem

cturutoglu · May 20, 2019, 06:04

Hi all!

I'm trying to generate mesh between thin sections (apprx. 2 mm). But It is very hard even though it seems easy. Because I have to generate prism layers at most 4 cm near rest of surfaces. Also I have thin cut regions. I tried ICEM-CFD and Workbench Meshing, also tried to use both of them at the same mesh but I couldn't handle it.
Can anyone give me helpful advice?

Btw, you can imagine my problem like you have an aircraft and trying to generate mesh both all aircraft surfaces and control surfaces which has tiny space.

Thank you

cturutoglu · May 21, 2019, 10:49

Any help??

AtoHM · May 22, 2019, 03:04

Provide some imagery of the locations causing trouble otherwise it is almost impossible to help you with this.

Gert-Jan · May 22, 2019, 03:21

I know how to do it in ICEM. But it is difficult to explain.
Your question is like: "How do I build a car?" I don't know where to start.
Meaning, your question should be more specific with pictures, etc.
Show us what you did, what the result was and where you got stuck.

May 20, 2019, 06:04	Thin Regions Meshing Problem	#1
cturutoglu Member CT Join Date: May 2016 Location: Turkey Posts: 32 Rep Power: 10	Hi all! I'm trying to generate mesh between thin sections (apprx. 2 mm). But It is very hard even though it seems easy. Because I have to generate prism layers at most 4 cm near rest of surfaces. Also I have thin cut regions. I tried ICEM-CFD and Workbench Meshing, also tried to use both of them at the same mesh but I couldn't handle it. Can anyone give me helpful advice? Btw, you can imagine my problem like you have an aircraft and trying to generate mesh both all aircraft surfaces and control surfaces which has tiny space. Thank you

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May 21, 2019, 10:49		#2
cturutoglu Member CT Join Date: May 2016 Location: Turkey Posts: 32 Rep Power: 10	Any help??

May 22, 2019, 03:04		#3
AtoHM Senior Member M Join Date: Dec 2017 Posts: 701 Rep Power: 12	Provide some imagery of the locations causing trouble otherwise it is almost impossible to help you with this.

May 22, 2019, 03:21		#4
Gert-Jan Senior Member Gert-Jan Join Date: Oct 2012 Location: Europe Posts: 1,913 Rep Power: 28	I know how to do it in ICEM. But it is difficult to explain. Your question is like: "How do I build a car?" I don't know where to start. Meaning, your question should be more specific with pictures, etc. Show us what you did, what the result was and where you got stuck.