# 7.6.5.16.1. Correlation_Bar

Syntax

  Entrance Distance [{of} SpeciesName] = Correlation_Bar [Bulk_Node_Interface = bulk_node_interface]

Scope

  Aria Material

Summary

  Correction factor for difference between near-wall and bulk fluid state for Gnielinski pipe and annulus correlations.

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