7.6.17.34.5. Constant_Tensorial

Syntax

Species Diffusion [{of} SpeciesName] = Constant_Tensorial ([D_Xx = d_xx] | [D_Xy = d_xy] | [D_Xz = d_xz] | [D_Yx = d_yx] | [D_Yy = d_yy] | [D_Yz = d_yz] | [D_Zx = d_zx] | [D_Zy = d_zy] | [D_Zz = d_zz] | [D_T11 = d_t11] | [D_T12 = d_t12] | [D_T13 = d_t13] | [D_T21 = d_t21] | [D_T22 = d_t22] | [D_T23 = d_t23] | [D_T31 = d_t31] | [D_T32 = d_t32] | [D_T33 = d_t33])

Scope

Aria Material

Summary

Tensor species diffusion model where the constant species diffusivity tensor parameters are provided.

Description

The form of flux is

where is a constant tensor defined via the provided model parameters.

Parameter	Value	Default
{of}	{of | species | subindex}	–
SpeciesName	string	–
d_xx	real	0
d_xy	real	0
d_xz	real	0
d_yx	real	0
d_yy	real	0
d_yz	real	0
d_zx	real	0
d_zy	real	0
d_zz	real	0
d_t11	real	0
d_t12	real	0
d_t13	real	0
d_t21	real	0
d_t22	real	0
d_t23	real	0
d_t31	real	0
d_t32	real	0
d_t33	real	0