/UPWIND

Block Format Keyword

/UPWIND - Upwind Coefficient

Description

Describes the upwind coefficient.

Field	Contents
1	Upwind coefficient on ALE momentum transport Default = 1.0 (Real)
2	Upwind coefficient on other ALE transports (mass, energy) Default = 1.0 (Real)
3	Upwind coefficient for wet area Default = 1.0 (Real)

1.	This option can be used for ALE or Eulerian cases (momentum upwind formulation can be reset by using /UPWM options during restart: refer to the RADIOSS Engine Manual).

2.	The 3 is a coefficient for multi-phase law. 3 is only available for /MAT/LAW51.