CFX code 01 return error

Muhammadwaqas · April 23, 2014, 15:02

Assalam u alkium

Please help me out
I am repeatedly getting this the ansys cfx solver exited with return code 1 error in CFX solver
can any one elaborate what it is and how it can be handled or removed
also i need some help in modelling a 2 phase problem in CFX

bharath · April 24, 2014, 00:08

send some screen shots of error and output window.

Muhammadwaqas · May 1, 2014, 07:27

Quote:

Originally Posted by bharath

send some screen shots of error and output window.

sir i m doing multiphase simulation of direct contact condensation in steam jet pump using cfx i am check geomrtry multiple time.There is no isolated region which also show in output file. i am using pressure boundary at ilet and outlet.the mass transfer occur throuh thermal phase change model and k epsilon model fot turbulance.Two inlets one for steam & other for water.I am also change boundary condition in multiple way .No error show in setting but solver crush.I am also sending some screenshots. sorry for late reply .i am waiting for your reply

ghorrocks · May 1, 2014, 10:13

The only error message which is useful is the first one. It is saying it cannot find something to do with energy for something. This sounds like the simulation is not set up correctly. Check the simulation setup, especially settings dealing with energy (or temperature, enthalpy, heat flux or similar variables)

April 23, 2014, 15:02	CFX code 01 return error	#1
Muhammadwaqas New Member janu gupta Join Date: Apr 2014 Posts: 3 Rep Power: 12	Assalam u alkium Please help me out I am repeatedly getting this the ansys cfx solver exited with return code 1 error in CFX solver can any one elaborate what it is and how it can be handled or removed also i need some help in modelling a 2 phase problem in CFX Last edited by Muhammadwaqas; April 23, 2014 at 16:03.

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April 24, 2014, 00:08		#2
bharath Senior Member Bharath kumar Join Date: Apr 2009 Posts: 169 Rep Power: 17	send some screen shots of error and output window.

May 1, 2014, 10:13		#4
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,852 Rep Power: 144	The only error message which is useful is the first one. It is saying it cannot find something to do with energy for something. This sounds like the simulation is not set up correctly. Check the simulation setup, especially settings dealing with energy (or temperature, enthalpy, heat flux or similar variables)