Here is a link to a page with both the formula, and a calculator to make it easy...
http://www.indoornews.com/custom/utilities/arc_calc.php
JH
--- In Indoor_Construction_at_yahoogroups.com, "Ren" <nmonllor@...> wrote:
>
> I for got to post my second question...
> when an airfoil is stated as a 3 or 4 dgree arc. How do I figure out what to draw on a plan.
> I've seen that they are some how related the section of a circumfrence, but I don't know how to figure out what the curve would be when it is stated in degrees.
> Could some one explain to me what the formula is???
> Thank you,
> Ren
>
Received on Thu Jan 14 2010 - 04:51:32 CET