I'm doing a simulation of the interaction between RF waves and the particles in the high power
amplification devices (such as Magnetron). The Magnetron is constructed of two concentric
cylinders with the output cylinder has corrugations in its inner wall ( these corrugations some
times is called Vanes).
Now, the questions are:
1-How can i draw these corrugations in
the inner wall of a 3D cylinder ? i could draw a two concentric cylinders but i couldn't make
corrugations in the inner wall of the outer cylinder. These corrugations are actually made by
putting thin metal plates has the same height of the cylinder and distributed around the circle at
equal angles. But how can i make this ?
2- How can i make the input of the cavity at the
bottom of those two cylinders? , i cant make excitation !