Tractorsport Flowbench Forum Archive

Posted: **Sat Dec 31, 2005 1:03 pm**

I have access to some rapid prototyping machines and am looking to design and make an annizubar for a simple pitot setup. I've looked around and found a number of shapes for this type of thing (circular, elliptical, T-shaped, etc) and was wondering if anyone had any reason to pick one over the other. I'm thinking of going with an elliptical shape right now. Also, I don't really know how many pressure ports are needed to get a good average.

Thanks in advance,
Dustin

Posted: **Thu Jan 12, 2006 1:15 pm**

Here is a site with some information regarding number of holes.

And another discussing pro's-con's of different types.

Posted: **Thu Jan 12, 2006 2:00 pm**

Tractorsport Flowbench Forum Archive

averaging pitot tube Design