Not much: because the relief of exit off sets the drag. And as the speed increases, depending on the draft, the "drag" creates lift such as a...
Racing Propulsion It would seem a good choice for the intake of any propulsion system to function as the entrance of a venturi with the force...
Boat speed over 300mph, "Why would you want to?" Good question, to keep up with the tadpoles in Russia, I reckon. Seriously, the quest for...
300 mph, design Detail clarification: yes, you seem to get the idea. The one way bearings keep the torque portion of the propulsion unit...
Getting above 350+ sans jet probpulsion Franklin, thanks for your attention. Your interest must be keen upon watercraft of all types....
Need contacts for above contenders that crashed or pictures to see elements iof their design. Thanks, Kindest regards for your response....
Water propulsion, to over 350 mph Yes, this can be done, just needs a little funding to prove; then a lot of funding to do it. Could easily...
