Hi, everyone.
I want to reproduce snowflake growth using 2 order parameters,like op = eta1, op = eta2,
the kenerl is ACInterfaceKobayashi1, ACInterfaceKobayashi2 and InterfaceOrientationMaterial.
But it doesn't work:
*** ERROR ***
The following material properties are declared on block 0 by multiple materials:
Material Property Material Objects
ddepsdgrad_op material material_2
deps material material_2
depsdgrad_op material material_2
eps material material_2
Hope to get your help.
Kang C R