[ANSYS Meshing] what is inflation

kmarun · January 23, 2012, 08:22

dear friends i am new to ansys .I have created mesh on my geometry (dc motor) ,now i want to know wht is inflation.......?

i have to do tetra mesh on my geometry,

Far · January 23, 2012, 11:10

Inflation is boundary layer.

Far · January 23, 2012, 11:14

Inflation is boundary layer. Already discussed by PSYMN Here http://www.cfd-online.com/Forums/ans...eration-2.html

f.kh · June 23, 2016, 08:00

Hello everybody..
I have meshed the geometry in ansys meshing tool. I want to perform inflation.
For performing automatic inflation, in Details of mesh/Inflation window , I want to choose program controlled, but in front of automatic inflation it is written "None".
even when I use inflation option individually, and select the faces which need to be inflated in boundary option, when I create the inflation, there is no change and inflation in geometry.
I can't find out what the problem is.
Thanks in advance for your kind help.

ahmadeng · June 16, 2017, 21:31

dear friends i am new to ansys: How to Get Quality with inflation.
please help me

January 23, 2012, 08:22	what is inflation	#1
kmarun New Member arun km Join Date: Jan 2012 Posts: 1 Rep Power: 0	dear friends i am new to ansys .I have created mesh on my geometry (dc motor) ,now i want to know wht is inflation.......? i have to do tetra mesh on my geometry,

June 16, 2017, 21:31	mesh qualıty	#5
ahmadeng New Member ahmadeng Join Date: Sep 2016 Posts: 4 Rep Power: 10	dear friends i am new to ansys: How to Get Quality with inflation. please help me

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January 23, 2012, 11:10		#2
Far Senior Member Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,558 Blog Entries: 6 Rep Power: 54	Inflation is boundary layer.

January 23, 2012, 11:14		#3
Far Senior Member Sijal Join Date: Mar 2009 Location: Islamabad Posts: 4,558 Blog Entries: 6 Rep Power: 54	Inflation is boundary layer. Already discussed by PSYMN Here http://www.cfd-online.com/Forums/ans...eration-2.html

June 23, 2016, 08:00		#4
f.kh New Member fahimeh Join Date: May 2016 Location: Tehran, Iran Posts: 9 Rep Power: 10	Hello everybody.. I have meshed the geometry in ansys meshing tool. I want to perform inflation. For performing automatic inflation, in Details of mesh/Inflation window , I want to choose program controlled, but in front of automatic inflation it is written "None". even when I use inflation option individually, and select the faces which need to be inflated in boundary option, when I create the inflation, there is no change and inflation in geometry. I can't find out what the problem is. Thanks in advance for your kind help.