CyclicAMI BC

of_jayant · June 23, 2019, 15:09

Getting this error on using cyclicAMI BC:

gradientInternalCoeffs cannot be called for a genericFvPatchField (actual type cyclicAMI)
on patch AMI2 of field U in file "/home/hp/Downloads/pp/m1/0/U"
You are probably trying to solve for a field with a generic boundary condition.

From function genericFvPatchField<Type>::gradientInternalCoeffs( ) const
in file fields/fvPatchFields/basic/generic/genericFvPatchField.C at line 832.

Krao · June 25, 2019, 10:35

Hi Jayant,

The following link has a similar problem as mentioned by you, hope it helps. Looking at your error message it would be due to the wrong specification of Velocity BC

gradientInternalCoeffs cannot be called for a calculatedFvPatchField

Without describing the problem completely it is very difficult to provide the solution. To know more about this please visit How to give enough info to get help

Regards

June 23, 2019, 15:09	CyclicAMI BC	#1
of_jayant New Member Jayant Ranwka Join Date: Jun 2019 Posts: 1 Rep Power: 0	Getting this error on using cyclicAMI BC: gradientInternalCoeffs cannot be called for a genericFvPatchField (actual type cyclicAMI) on patch AMI2 of field U in file "/home/hp/Downloads/pp/m1/0/U" You are probably trying to solve for a field with a generic boundary condition. From function genericFvPatchField<Type>::gradientInternalCoeffs( ) const in file fields/fvPatchFields/basic/generic/genericFvPatchField.C at line 832.

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June 25, 2019, 10:35		#2
Krao Senior Member Kmeti Rao Join Date: May 2019 Posts: 145 Rep Power: 8	Hi Jayant, The following link has a similar problem as mentioned by you, hope it helps. Looking at your error message it would be due to the wrong specification of Velocity BC gradientInternalCoeffs cannot be called for a calculatedFvPatchField Without describing the problem completely it is very difficult to provide the solution. To know more about this please visit How to give enough info to get help Regards