According to TWZ, the design lacks explicit features for acoustic or other signature reduction, as evidenced by the unshrouded single propeller. The product card mentions the submarine’s ...

As boring as propeller designs may seem to the average person, occasionally there’s a bit of a dust-up in the media about a ‘new’ design that promises at least a few percent improvement in ...

This design allows for quieter operation and higher speeds compared to traditional propeller systems on lesser classes of submarine. Flank Speed for Seawolf-Class Submarine Seawolf-class ...