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*PHYS

Data Cards :

A single line comprising 3 values

RHO G RHOAIR

Status :

Optional

Purpose :

To specify general physical constants

Details :

RHO : External fluid density

By default : RHO = 1025 kg/m3 (sea water)

G : Gravity acceleration

By default : G = 9,81 m/s2

RHOAIR : Air density

By default : RHOAIR = 1.293 kg/m3