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  1. Jun 21, 2017
  2. Jun 20, 2017
    • Andrew Heather's avatar
      INT: Integration of isoAdvector and supporting material · a6ef8b90
      Andrew Heather authored
      Community contribution from Johan Roenby, DHI
      
      IsoAdvector is a geometric Volume-of-Fluid method for advection of a
      sharp interface between two incompressible fluids. It works on both
      structured and unstructured meshes with no requirements on cell shapes.
      IsoAdvector is as an alternative choice for the interface compression
      treatment with the MULES limiter implemented in the interFoam family
      of solvers.
      
      The isoAdvector concept and code was developed at DHI and was funded
      by a Sapere Aude postdoc grant to Johan Roenby from The Danish Council
      for Independent Research | Technology and Production Sciences (Grant-ID:
      DFF - 1337-00118B - FTP).
      Co-funding is also provided by the GTS grant to DHI from the Danish
      Agency for Science, Technology and Innovation.
      
      The ideas behind and performance of the isoAdvector scheme is
      documented in:
      
          Roenby J, Bredmose H, Jasak H. 2016 A computational method for sharp
          interface  advection. R. Soc. open sci. 3: 160405.
          [http://dx.doi.org/10.1098/rsos.160405](http://dx.doi.org/10.1098/rsos.160405)
      
      Videos showing isoAdvector's performance with a number of standard
      test cases can be found in this youtube channel:
      
          https://www.youtube.com/channel/UCt6Idpv4C8TTgz1iUX0prAA
      
      Project contributors:
      
      * Johan Roenby <jro@dhigroup.com> (Inventor and main developer)
      * Hrvoje Jasak <hrvoje.jasak@fsb.hr> (Consistent treatment of
        boundary faces including processor boundaries, parallelisation,
        code clean up
      * Henrik Bredmose <hbre@dtu.dk> (Assisted in the conceptual
        development)
      * Vuko Vukcevic <vuko.vukcevic@fsb.hr> (Code review, profiling,
        porting to foam-extend, bug fixing, testing)
      * Tomislav Maric <tomislav@sourceflux.de> (Source file
        rearrangement)
      * Andy Heather <a.heather@opencfd.co.uk> (Integration into OpenFOAM
        for v1706 release)
      
      See the integration repository below to see the full set of changes
      implemented for release into OpenFOAM v1706
      
          https://develop.openfoam.com/Community/Integration-isoAdvector
      a6ef8b90
    • Mark OLESEN's avatar
      ENH: additional constructor and methods for axesRotation · e0ae2c0b
      Mark OLESEN authored
      - provide single parameter constructor for which the rotation direction
        is determined based on the size/sign of the axis components.
        The direction is aligned with one of the global axes.
      
      - expose setTransform as a public method to allow the user to reset
        the axesRotation if desired.
      e0ae2c0b
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