v3dz shares: Knot practice tool for the boat license
I use a 0.6mm nozzle and a layer height of 0.25mmdownload the files on: https://www.thingiverse.com/thing:6530425Every Thursday...
A review of the literature on mixed-flow turbomachinery reveals a surprising variation in the ways engineers use the term ‘mixed-flow turbomachine’. In particular, two...
IntroductionBirds flock. Locusts swarm. Fish school. Within assemblies of organisms that seem as though they could get chaotic, order somehow emerges. The collective behaviors...