Sloshing D
This is an Eulerian sloshing model. Due to dissipation in the advection it still has an energy loss, but viscous behavior has been reduced by using *CONTROL_HOURGLASS command.
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Sloshing D
This is an Eulerian sloshing model. Due to dissipation in the advection it still has an energy loss, but viscous behavior has been reduced by using *CONTROL_HOURGLASS command.
*CONTROL_ALE *CONTROL_ENERGY *CONTROL_HOURGLASS *CONTROL_TERMINATION *CONTROL_TIMESTEP *DATABASE_BINARY_D3PLOT *DATABASE_GLSTAT *DATABASE_TRACER *DATABASE_TRHIST *DEFINE_CURVE *ELEMENT_SOLID *END *EOS_GRUNEISEN *KEYWORD *LOAD_BODY_Y *MAT_NULL *NODE *PART *SECTION_SOLID *TITLE
*KEYWORD
*TITLE
Sloshing tank
*CONTROL_HOURGLASS
1 1.0E-6
*CONTROL_ENERGY
2 2 1 1
*DATABASE_GLSTAT
0.02
*CONTROL_TERMINATION
5.0
*DATABASE_BINARY_D3PLOT
0.05
*DATABASE_TRHIST
0.02
*DATABASE_TRACER
0.0 0 0.01 0.1 0.005
*CONTROL_TIMESTEP
0.0 0.7
*MAT_NULL
1 1000.0 -1.0E+11
*EOS_GRUNEISEN
1 100.0
*CONTROL_ALE
0 10 1 1.0
*SECTION_SOLID
1 5
*PART
1 1 1 1 0 0 0 0
*LOAD_BODY_Y
1 1.0
*DEFINE_CURVE
1
0.0 , 9.81
10.0, 9.81
*NODE
$
*ELEMENT_SOLID
$
*END