dissolve command¶

Syntax¶

fix ID group-ID couple/cfd/dissolve rmin rm

ID, group-ID are documented in fix command
couple/cfd/dissolve = style name of this fix command
```
rm = minimal particle radius
```

Examples¶

fix cfd4 all couple/cfd/dissolve rmin 0.001

Description¶

This fix exchanges mass transfer relevant data between LIGGGHTS and CFDEMcoupling, and shrinks/grows particles according to the mass flux. rmin specifies the minimal particle radius, particles shrunk smaller than this value will be deleted.

Restrictions¶

This fix needs a fix couple/cfd before it is defined.