empty fluid domain

mehrdadeng · May 24, 2009, 11:47

hi

I am simulating geometry below.how can define fluid domain , inlet and outlet for this geometry.?? whereas fluid domain , inlet and outlet is empety in geometry

ghorrocks · May 24, 2009, 20:42

Hi,

You need to extract the fluid volume from inside the object. There are several tools to do this in Workbench. You will also need to put an extended inlet and outlet on the device to get accurate results.

Glenn Horrocks

mehrdadeng · May 25, 2009, 11:16

thank u
internal surfaces of geometry are piecemeal.what tools are usefull for this problem???

ghorrocks · May 25, 2009, 21:29

Hi,

This is a very basic operation in Workbench - do some of the Workbench tutorials and it should be obvious. There are some examples on using CAD imported geometry and these are good ones for you to do.

Glenn Horrocks

mehrdadeng · May 30, 2009, 16:24

thanks dear

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May 24, 2009, 20:42		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,872 Rep Power: 144	Hi, You need to extract the fluid volume from inside the object. There are several tools to do this in Workbench. You will also need to put an extended inlet and outlet on the device to get accurate results. Glenn Horrocks

May 25, 2009, 11:16		#3
mehrdadeng Member mohsen Join Date: Mar 2009 Posts: 53 Rep Power: 17	thank u internal surfaces of geometry are piecemeal.what tools are usefull for this problem???

May 25, 2009, 21:29		#4
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,872 Rep Power: 144	Hi, This is a very basic operation in Workbench - do some of the Workbench tutorials and it should be obvious. There are some examples on using CAD imported geometry and these are good ones for you to do. Glenn Horrocks

May 30, 2009, 16:24		#5
mehrdadeng Member mohsen Join Date: Mar 2009 Posts: 53 Rep Power: 17	thanks dear