shahid arshad - 2015-03-10

Guys, I am new with netgen. I need to generate cylindrical geometry (nanowires) with notches (please find it here http://goo.gl/wURsp4) with netgen, to create modified nanowires for magnetic domain confinement, I know how to create a cylinder

a cylinder

algebraic3d

cut cylinder by planes:

solid fincyl = cylinder ( 3, 0, 0; -1, 0, 0; 0.5 )
and plane (0, 0, 0; -1, 0, 0)
and plane (2, 0, 0; 1, 0, 0);

tlo fincyl;

can someone help me how can I modify this file to create notch in the middle of nanowires. i need .geo file
regards,
Shahid
shahid.arshad@ijs.si