# [GAMBIT] Rotating Circle in a parrallel plate

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 October 31, 2012, 05:21 #41 Super Moderator     Maxime Perelli Join Date: Mar 2009 Location: Switzerland Posts: 3,250 Rep Power: 34 see post #29 __________________ In memory of my friend Hervé: CFD engineer & freerider

 June 7, 2013, 07:50 #42 Member   Mrinal K R Join Date: Sep 2011 Location: Chennai, India Posts: 48 Rep Power: 8 In the same way of rotation of circle(by giving angular velocity to circle) is it possible to get only translational motion (by giving translational velocity to circle) of circle in the rectangle domain???

 June 10, 2013, 06:59 #43 Super Moderator     Maxime Perelli Join Date: Mar 2009 Location: Switzerland Posts: 3,250 Rep Power: 34 yes but you have to modify your zones and then remesh With translation motion, you have other possibilities than sliding mesh (layering, remeshing or sliding mesh) MrinalKR likes this. __________________ In memory of my friend Hervé: CFD engineer & freerider

 June 10, 2013, 08:47 #44 Member   Mrinal K R Join Date: Sep 2011 Location: Chennai, India Posts: 48 Rep Power: 8 Thank you. Can you please explain the steps how to do? is UDF required for movement of circle??

 June 11, 2013, 01:34 #45 Super Moderator     Maxime Perelli Join Date: Mar 2009 Location: Switzerland Posts: 3,250 Rep Power: 34 you need UDF only if your motion isn't known in advance Else you can set a constant velocity , or you can use a scheme file for setting the motion in function with time (interpolation) MrinalKR likes this. __________________ In memory of my friend Hervé: CFD engineer & freerider

 June 11, 2013, 07:05 #46 Member   Mrinal K R Join Date: Sep 2011 Location: Chennai, India Posts: 48 Rep Power: 8 i want to translate circle only in certain distance?? for that what to do? can you tell what are the steps to be followed??

 June 11, 2013, 09:23 #47 Super Moderator     Maxime Perelli Join Date: Mar 2009 Location: Switzerland Posts: 3,250 Rep Power: 34 check this tutorial http://aerojet.engr.ucdavis.edu/flue...tg/node181.htm MrinalKR likes this. __________________ In memory of my friend Hervé: CFD engineer & freerider

 June 11, 2013, 12:10 #48 Member   Mrinal K R Join Date: Sep 2011 Location: Chennai, India Posts: 48 Rep Power: 8 Thank you..

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