SCL_RESCH error

January 28, 2009, 08:07

I got this error message:

"Error #004100025 has occured in subroutine SCL_RESCH. Message: A floating point overflow has occured. Check solver parameters, bcs and mesh quality. The calculation will now be terminated. Note: if this error occurs at the first iteration, that may be caused by the initial guess, eg- a zero initial velocity and zero dynamic viscosity."

I have checked the mesh quality, bcs etc., everything is all right. Also, i get this error after about 25 iterations. Could it be because of computer running out of memory?

Thanks in advance

January 28, 2009, 18:08

Hi,

No, the problem is something is diverging. Have a look to see what is diverging.

Glenn Horrocks

January 28, 2009, 08:07	SCL_RESCH error	#1
CFDLife Guest Posts: n/a	I got this error message: "Error #004100025 has occured in subroutine SCL_RESCH. Message: A floating point overflow has occured. Check solver parameters, bcs and mesh quality. The calculation will now be terminated. Note: if this error occurs at the first iteration, that may be caused by the initial guess, eg- a zero initial velocity and zero dynamic viscosity." I have checked the mesh quality, bcs etc., everything is all right. Also, i get this error after about 25 iterations. Could it be because of computer running out of memory? Thanks in advance

January 28, 2009, 18:08	Re: SCL_RESCH error	#2
Glenn Horrocks Guest Posts: n/a	Hi, No, the problem is something is diverging. Have a look to see what is diverging. Glenn Horrocks

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