I’ve harped about Moment of Inertia in multiple articles. Now I try a new experimental method for figuring it out.
We frequently talk about how to make swords “safe”. Unfortunately unless you can come up with a definition which satisfies a few specific criteria, the word “safe” doesn’t have a lot of meaning.
Two of the most popular ways to quantify blade stiffness are the SCA Flex Test and the Buckling Test. Unfortunately they both have issues, but we’re suffering for lack of better solutions.
We are used to thinking about the forces that swords apply on their targets, but we don’t spend as much time thinking about the forces that the targets apply to the swords. Between axial, shear, bending, and torsion there is a lot more going on than you might have thought!
In my previous article, “Do Fullers Make Feders Take a Set?”, I promised you that I would take some data on production swords and back up the theory with data. I still haven’t done it, but I do have some measurements of the sharps around my apartment.
When I published “Do Swords Really Wear Out?” I was accused of robbing people of the ability to justify sword purchases. Fear not, I am here for the community. Just in time for Christmas, here are five totally valid scientific reasons you can use to justify the new sword purchase.
Does HEMA gear really wear out? You may be surprised to hear the answer isn’t necessarily yes…
Final Design Project of recording sword impacts for an ECE 4710 university course in the Spring 2015 term.
“If you know the enemy and know yourself, you need not fear the result of a hundred battles.” Maybe this quote from the Art of War might not be the most applicable excerpt, but regardless you could always stand to learn a bit.
Stiffness of a training simulator is something that is often thrown around to help determine its safety. But what makes something that way?