Stopped in routine get_INSIDE_IMS

CutyTeemo · December 26, 2019, 18:38

Hello

I performed Immersed solid - rigid body solution and

applied external force(Expression : force_y()@some domain) on rigid body

Then error massage printed : stopped in routine get_INSIDE_IMS

If I turn off external force, simulation proceed well.

What is problem?

ghorrocks · December 27, 2019, 04:06

force_y()@somewhere returns the force on a surface, it does not sound like a function you would use to set a force on an immersed solid.

CutyTeemo · December 28, 2019, 06:19

Hello ghorrocks

The pressure acting on an immerged solid by a fluid was returned through force_y@somewhere and then applied to an external force(y = force_y()@somewhere [N].

ghorrocks · December 28, 2019, 18:50

Why do you need to do this? The force acting on an immersed solid is automatically applied to the solid, this is how immersed solids work. Can you explain why the built-in function does not work for you?

CutyTeemo · December 29, 2019, 12:17

Really? I misunderstood immersed solid reation againat fluid. I will try again.

Thanks bro.��

December 26, 2019, 18:38	Stopped in routine get_INSIDE_IMS	#1
CutyTeemo New Member Kim Gunhyeong Join Date: May 2018 Location: Seoul, Korea Posts: 9 Rep Power: 7	Hello I performed Immersed solid - rigid body solution and applied external force(Expression : force_y()@some domain) on rigid body Then error massage printed : stopped in routine get_INSIDE_IMS If I turn off external force, simulation proceed well. What is problem?

December 27, 2019, 04:06		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,703 Rep Power: 143	force_y()@somewhere returns the force on a surface, it does not sound like a function you would use to set a force on an immersed solid. __________________ Note: I do not answer CFD questions by PM. CFD questions should be posted on the forum.

December 28, 2019, 18:50		#4
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,703 Rep Power: 143	Why do you need to do this? The force acting on an immersed solid is automatically applied to the solid, this is how immersed solids work. Can you explain why the built-in function does not work for you? __________________ Note: I do not answer CFD questions by PM. CFD questions should be posted on the forum.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Stopped in routine ENFORCE_BOUNDS	camoesas	CFX	21	April 4, 2022 08:31
Error: Stopped in routine MEMERR	Gwandel	CFX	13	June 16, 2021 02:32
Stopped in routine Write_SurfaceUser	-Maxim-	CFX	6	December 7, 2016 06:54
user subroutine error	CFDUSER	CFX	2	December 9, 2006 06:31
user defined function	cfduser	CFX	0	April 29, 2006 10:58

December 28, 2019, 06:19		#3
CutyTeemo New Member Kim Gunhyeong Join Date: May 2018 Location: Seoul, Korea Posts: 9 Rep Power: 7	Hello ghorrocks The pressure acting on an immerged solid by a fluid was returned through force_y@somewhere and then applied to an external force(y = force_y()@somewhere [N].

December 29, 2019, 12:17		#5
CutyTeemo New Member Kim Gunhyeong Join Date: May 2018 Location: Seoul, Korea Posts: 9 Rep Power: 7	Really? I misunderstood immersed solid reation againat fluid. I will try again. Thanks bro.��