Category Archives: NerfEngrWiki

Pneumatic gun model on NerfEngrWiki

January 17, 2011 – 6:30 pm

While what I have posted is far from complete, I have started posting a derivation of a relatively simple model of a pneumatic gun on NerfEngrWiki. Feel free to use the comments section to ask questions, etc., if you have any. I don’t suspect many people will have questions, but I do know a few […]

By btrettel | Also posted in Interior ballistics | Comments (0)

Kinetic energy density on NerfEngrWiki

January 10, 2011 – 9:04 pm

Today I nearly finished a page on kinetic energy density for NerfEngrWiki. KED is one of the more important concepts in the safety of Nerf guns (and that much was admitted by chiefthe, a former Hasbro engineer). I detail the most important topics about kinetic energy density, however, I do not make any suggestions about […]

By btrettel | Also posted in Terminal ballistics | Comments (0)