Dear All, I want to perform a 3D sector (possibly even a single strip of cells) simulation of flow over objects like blunt cone.
As far as I am aware, dealii currently cannot directly read higher order meshes (I had a look at pr10163 <https://github.com/dealii/dealii/pull/10163> and this discussion <https://groups.google.com/g/dealii/c/8ta3DmMCwsE/m/EJhfX71qBAAJ>). So I am currently planning to do this using FunctionManifolds (for spherical and conical portions) and if required, use TransfiniteInterpolationManifold to curve the inner cells too. I would gladly hear out any other options available! I have two queries regarding FunctionManifold 1. Usage of periodicity argument. The description for this is given in the doc of ChartManifold, but I couldn't understand when to use it. Suppose I want to run an axisymmetric simulation (with no azimuthal velocity) on a 3D sector. I would then set symmetric boundary conditions in the azimuthal direction. Would setting periodicity be required in such a case? 2. Is the domain used for mapping (symbol B in ChartManifold <https://www.dealii.org/current/doxygen/deal.II/classChartManifold.html> doc) always (or, by default) tensor product of [0,1]? I was unable to confirm this. Thanks Vachan -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/dealii/b7b161cb-3733-47eb-b598-a0da76655549n%40googlegroups.com.
