Ethnographic Arms & Armour

Ethnographic Arms & Armour (http://www.vikingsword.com/vb/index.php)

- Ethnographic Weapons (http://www.vikingsword.com/vb/forumdisplay.php?f=2)

- - How To.. (http://www.vikingsword.com/vb/showthread.php?t=14307)

A.alnakkas

25th September 2011 03:53 PM

How To..

Measure the curve of a dagger?

Silly question, but I have no idea how to do it!

PUFF	29th September 2011 01:01 PM

To get a curvature...
You may easily get the distance between two ends of the arc (chord) and the Segment Height, measured from the arc to a line between two ends.
These two parameters are enough for calculating of the arc 's radius.
http://www.1728.org/circsect.htm

A.alnakkas

3rd October 2011 04:16 PM

Thanks alot PUFF!

All times are GMT +1. The time now is 09:41 AM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Posts are regarded as being copyrighted by their authors and the act of posting material is deemed to be a granting of an irrevocable nonexclusive license for display here.