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  • Motobike simulation running

    Posted by CHRISTOPHER on April 27, 2023 at 1:14 pm

    Hi Baris,

    I try to excute the Motorbike probelm, In my case I made an snappyMesh. but when i run the simulation the coffieicnt of drag is showing as zero (0). Eventhough  I writtent the ‘motorBikeGroup’ in the coefficient force file in the place of patches. Previsously I encountered the same for NACAairfoil. Since that problem comes under the block mesh the wall boundary continions are already avialble in the Block mesh file, I written ‘wall’ boundary conditions in the place of patches that is worked for me. however in this case it is not block mesh and its is a snappyMesh concept if I search in blockMesh there is no wall. However, In snappyMesh I found the ‘motorBikeGroup’ is considered to be wall but I tried by enetering the same word I cannot get it knidly clarify the doubt and help me solving the challeges

    Barış Bicer replied 11 months, 3 weeks ago 2 Members · 2 Replies
  • 2 Replies
  • CHRISTOPHER

    Member
    April 27, 2023 at 1:16 pm

  • Barış Bicer

    Moderator
    April 27, 2023 at 7:44 pm

    Hi,

    Are you sure that your boundary name is correct in the patch? Can you post here the file under constant/polyMesh/boundary?

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