I've try simulate in comsol version 4.4 the task is air flow through some electrodes and ground then cause the wind blow like attach file.
My problem is when I simulate by my own the direction of air does not flow like the example it is move like normal uniform flow through the pipe.
So, Please someone teach me how to set up the program
with the condition of
-pipe of 0.3x3 m
-electrode with radius of 0.3 mm (15cm long foe ground)
-uniformly flow 0.35 m/s
-electrode produce 25kv
(Did I use field of Laminar flow and electrostatics, didn't it?)
I really new in COMSOL and in this field of study so sorry for my some mistakes in my
My problem is when I simulate by my own the direction of air does not flow like the example it is move like normal uniform flow through the pipe.
So, Please someone teach me how to set up the program
with the condition of
-pipe of 0.3x3 m
-electrode with radius of 0.3 mm (15cm long foe ground)
-uniformly flow 0.35 m/s
-electrode produce 25kv
(Did I use field of Laminar flow and electrostatics, didn't it?)
I really new in COMSOL and in this field of study so sorry for my some mistakes in my
