View Single Post
  #3   Spotlight this post!  
Unread 06-02-2008, 14:52
dlavery's Avatar
dlavery dlavery is offline
Curmudgeon
FRC #0116 (Epsilon Delta)
 
Join Date: Jun 2001
Rookie Year: 1996
Location: Herndon, VA
Posts: 3,176
dlavery has a reputation beyond reputedlavery has a reputation beyond reputedlavery has a reputation beyond reputedlavery has a reputation beyond reputedlavery has a reputation beyond reputedlavery has a reputation beyond reputedlavery has a reputation beyond reputedlavery has a reputation beyond reputedlavery has a reputation beyond reputedlavery has a reputation beyond reputedlavery has a reputation beyond repute
Re: Bending Aluminum Tubing?

With walls that thin, you will probably also need to reinforce the tubing during the bending process (particularly if you are going to be using a hand bender). The most common way of doing this is to fill the tube with incompressible material to fill the voids. This will prevent the tube from collapsing during the bending process. There are many materials that are suitable for this. The ones most commonly used include low-melting-temperature alloys, sand or even water (if you can completely seal the tube). You can also find special springs that are used to provide the same function (insert them into the tube to the location of the bend, where they support the tubing walls during the bending process).

-dave



.
__________________
"I know what you're thinking, punk," hissed Wordy Harry to his new editor, "you're thinking, 'Did he use six superfluous adjectives or only five?' - and to tell the truth, I forgot myself in all this excitement; but being as this is English, the most powerful language in the world, whose subtle nuances will blow your head clean off, you've got to ask yourself one question: 'Do I feel loquacious?' - well do you, punk?"
- Stuart Vasepuru, 2006 Bulwer-Lytton Fiction Contest



My OTHER CAR is still on Mars!!!