Animazione compressore roots Fiat Topolino.avi

[WoodcockMichael]

what type of equations did you use to make the profile of the rotors?

[alan300877]

@WoodcockMichael

Hi, i didn't use the cycloid equation because my 3D Cad need Microsoft Office for the command "Curve with equation". I use Open Office in my notebok.

I kept points manually with a distance between points of 3 or 4 mm and i draw a spline for connect them. The gap error profiles is about 0.01/0.02 mm.

Do you want make a Roots compressor??