[Nek5000-users] Cartesian-to-cylindrical mesh resolution

Dear nek5000 users, Recently I have defined a cylinder geometry, with boxes at the centre, curved elements at the side. However, the connection of elements at the transition is not perfect, in the attachment. Will the resolution be fine? Is there any better way to solve this problem? It seems I need to draw my own grid through prenek. Thank you. Regards, Simon