On this feature on FRAME, we discover how high-tech and traditional low-tech means produce ship propellers and props. About FRAME: When business meets engineering, FRAME is your new source of ...

Ship propellers are a constant compromise between efficiency, vibration, cavitation, and power delivery. This video explains why adding blades can solve serious mechanical problems, and why engineers ...

Arguably there is no more important piece of the vessel’s drive train than the propeller. If propeller geometry is out of whack, either from inaccurate design or a strike in the water, the results, if ...