*KEYWORD
*ALE_STRUCTURED_MESH
$    mshid       pid      nbid      ebid
         1        11    100001    100001
$     nptx      npty      nptz      nid0     lcsid
      1001      1002      1003
*ALE_STRUCTURED_MESH_CONTROL_POINTS
      1001
$                 x1                  x2                  x3                  x4
                   1                 0.0
                 101               500.0
*ALE_STRUCTURED_MESH_CONTROL_POINTS
      1002
$                 x1                  x2                  x3                  x4
                   1            -433.013
                 151             288.675
*ALE_STRUCTURED_MESH_CONTROL_POINTS
      1003
$                 x1                  x2                  x3                  x4
                   1                -0.5
                   2                 0.5
$-------------------------------------------------------------------------------
*ALE_STRUCTURED_MESH_VOLUME_FILLING
$#   mshid         -    ammgto         -   nsample         -         -       vid
         1             water  
$#    geom    in/out
ALL
*ALE_STRUCTURED_MESH_VOLUME_FILLING
$#   mshid         -    ammgto         -   nsample         -         -       vid
         1               air                                                  
$#    geom    in/out      nid1      nid2
 PLANE                   10001     10002
*ALE_STRUCTURED_MESH_VOLUME_FILLING
$#   mshid         -    ammgto         -   nsample         -         -       vid
         1               air                                                 
$#    geom    in/out    ssetid    
 SEGSET            1         1
*NODE
$#   nid               x               y               z      tc      rc
   10001             0.0         144.338
   10002             0.0         145.338
*BOUNDARY_SALE_MESH_FACE
$   option     mshid        -x        +x        -y        +y        -z        +z
    NOFLOW         1         1         1         1         1         1         1
*END