agreement

[CLAUDIO-72]

Hi.
Having a solid with variable "l" section, do you know if there is a possibility to obtain the central axis of the connection?
I attach an image for greater clarity.
Thank you.

 

[tvi71it]

Bye.

if the connection radius is constant for example r=5, just extract the surfaces of the solid where the connection goes in tangency (in your case the one below with the socket + the hole and the inclined one), the x-rings, the offsets of 5 mm towards the inside and the intersection curve is the axis of the connection.

or, if the connection is variable, but it works equally for the case with constant radius, extract the surface of the connection from the solid and on each of the 2 edges that were tangent with the other surfaces, build a 90-degree fin towards the inside and then find the intersection you will get again the axis of the connection.

I hope I've been helpful
greetings
tvi71

 

[falonef]

Sorry but the axis can create it directly with a 3d line. this will always be concentric with your radius

 

[tvi71it]

Sorry but the axis can create it directly with a 3d line. this will always be concentric with your radius

line 3d is a good idea, but in the case in question, it would not be enough, as if the variation of the tilt of the fin of the section to l is not linear, but has for example a passage similar to a propeller, the axis of the connection would no longer be a line but would become a curve... .

greetings

 

[falonef]

but I do not think that in the specific case changes the type of geometry.
claudio 72 can you give us + infos?