Illustration of arrow height calculation

Arrow height calculation

Enter radius and arc length

Example:
W,Koh N2 = 5 cm
SF N2, R N2, ID H1 = 6 cm

Length compensation for difference in radius between rear edge hub follower and center post in convex reduce cc dimension by xx (mm) Concave increase the cc measurement by the same amount.

center angle in row x,x radians = xx.xxx degrees

Arrow height = xxx mm      Korda = xxxx mm

Arc length calculation

Enter arrow height and chord

center angle in row x,x radians = xx.xxx degrees

Radius = xxx meter      Arc length = xxxx meter