# Re-meshing in fluid structure interaction

**URL:** <https://fenicsproject.discourse.group/t/re-meshing-in-fluid-structure-interaction/1190>\
**Category:** mesh\
**Created:** [July 23, 2019, 8:10am UTC](https://fenicsproject.discourse.group/t/re-meshing-in-fluid-structure-interaction/1190 "2019-07-23T08:10:26Z")\
**Posts on this page:** 1\
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**Author:** ![dokken](https://yyz2.discourse-cdn.com/free1/user_avatar/fenicsproject.discourse.group/dokken/32/1560_2.png) [@dokken](https://fenicsproject.discourse.group/u/dokken)\
**Post date:** [July 23, 2019, 10:00am UTC](https://fenicsproject.discourse.group/t/re-meshing-in-fluid-structure-interaction/1190/2 "2019-07-23T10:00:41Z")

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Stephan Schmidt did some work on how to remesh from a boundary a couple of years back.  
A modified version of his repository, which is pip installable can be found at  
[FEmorph branch](https://bitbucket.org/Epoxid/femorph/src/c7317791c8f00d70fe16d593344cb164a53cad9b/?at=dokken%2Frestructuring). Look at the Demos, for instance `Demo_Navier_Reduced.py` around line 435 for the remesh commands. It is not as straight forward as it might look, as it requries some dummy gmsh files,

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