creations curved hole on wing

[Genesis22]

Hello I am an aerospace engineering student and new in the forum. so I wanted to ask you; I have imported a wing profile on catia and performed an extrusion, now I have a semiala and should perform holes on the back of the semiala (for those who did not know the back is the upper part of the wing), the problem is that these holes must be curved and then go out into the lateral part of the wing. I had thought of running a loft of multisections but not so much succeeds me, moreover the holes must be perpendicular to the surface of the semiala. I hope you can help me.

 

[Joshua662]

Can you put a screen shoot of the object?

 

[gianni55]

Hi.

to obtain a perpendicular hole at the surface:

1) Place a point on the surface (menu/insert/wireframe/point/type/surface)
2) create a normal line to the surface (menu/insert/wireframe/line/normal type to the surface
3) create a cylinder (menu/inser/superfici/cylinder)

If the holes are "curve" (such as a conduit for example), then you need to create a polyline or curve that corresponds to the path you need to make and then create a sweep surface (menu/inser/surface/sweep/profile type/circle/secondary/center and radius/)

If the holes are aligned with a wing profile, you must create a parallel curve and on that curve create the points and then create the normal lines.

Anyway, if you put an image, we help you better.

Hi.

years ago