# 7.6.18.11.7. Summed

Syntax

  Tensor Thermal Conductivity [{of} SpeciesName] = Summed Contributions = contributions

Scope

  Aria Material

Summary

  Tensor thermal conductivity as a sum of user-specified conductivities

Description

  The “Contributions” parameter should be a quoted list of one or more strings corresponding to Expression names. For example: ‘Contributions=”gas_phase_tensor_thermal_conductivity liquid_phase_tensor_thermal_conductivity”’.

Parameter | Value | Default
--- | --- | ---
{of} | {of | species | subindex} | –
SpeciesName | string | –
contributions | “string” | –