How to create a “tube” that encloses 3 spheres kept at the vertices of a triangle.

Image

Ref file attached,

Need help in creating a tube line structure that holds 3 spheres at the vertices of a triangle

1.3dm (766.1 KB)

How to create a “tube” that encloses 3 spheres kept at the vertices of a triangle.

Image

Ref file attached,

Need help in creating a tube line structure that holds 3 spheres at the vertices of a triangle

1.3dm (766.1 KB)

how do you want the inner connection to look like ?

sharp or with additional fillet ?

have a look at the follow commands / workflow:

_explode the inner triangle

_pipe to get the cylinders

_trim the intersections

_revolve the remaining rectangular edge of the cylinder to get a partial sphere

_join

_filletEdge for the remaining, sharp inner seam

not sure if this is the fastest.