1 Description

Specifies gravitational acceleration.

2 Example Input File

/*--------------------------------*- C++ -*----------------------------------*\ | o | | | o o | OpenFOAM (Engys Edition): | | o O o | Version: 2.2_engysEdition-beta | | o o | Web: http://www.engys.com | | o | | \*---------------------------------------------------------------------------*/

FoamFile {


   version     2.0;
   format      binary;
   class       dictionary;
   location    "../constant";
   object      g;

}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
dimensions      [ 0 1 -2 0 0 0 0 ];
value           ( 0 0 -9.8065 );

// ************************************************************************* //

3 Commands

3.1 dimensions

Required

Specifies the dimensions of units for gravitational acceleration.

3.1.1 Entry Value

dimensions [ 0 1 -2 0 0 0 0 ];

3.2 value

Required

Specifies the value of gravitational acceleration as a vector quantity.

3.2.1 Entry Value

value ( 0 0 -9.8065 );

4 User Nodes

The comment header at the top is not necessary.