design a helix in CST software software

[lefrancais]

cst rotate to draw helix

hello everybody.

I would like to design an antenna using a shape of helix

I use CST software, I know it is possible to do this , I have seen some examples on internet but I don t know how to do for the moment .

If someone know please tell me,

I think I must draw first a quarter ( or half ) of one spire then with the symetry tool it is possible to realise all the helix.

thanks

 

[lefrancais]

cst helix design

Oh I find something about the helix in the help of CST about the rotate face dialogu

it is explianed...

you must do Objects then pick then pick face, then click on object, then rotate
and in this dialog box you can choose all the parameters to design your helix