SAR warning

Altair Forum User

When I try to calculate the spatial SAR average of 10g/1g cube, I am getting the following warning,

WARNING 80: Singular field on the axis of a segment

I am not getting any warning when I try to calculate volume average  SAR.

Could anyone explain why this is?

 

Thanks

JIF

Hello,

 

It would be great if you could share the model so that we can investigate the problem properly. From the warning it sounds like a near field is being requested on the axis of a segment and thus the field is undefined (in a PEC region).

 

Did you manage to resolve the problem? If not, please share your model or a simple model that also shows this warning.

 

Regards