Innovatory Defence system

Flow Visualization Old instructional video about fluid mechanics, I especially like the discussion about pathline, streakline, and streamline. I assume copyright goes to NSF an...

Cavitation - Easily explained! The term "cavitation" already heard, but no idea what could it be? How cavitation forms and which consequences are to expect? This E-Learning video answers t...

Its soooo powerful guys 'tank2 crop'