Low drag submerged asymmetric displacement lifting body

Details Low drag submerged asymmetric displacement lifting body Low drag submerged asymmetric displacement lifting body

2006-02-28

2006-02-28

Olson, Lars A. (Department: 3617)

Ships

Displacement-type hull

Having specific forebody

C114S274000

Reexamination Certificate

active

07004093

ABSTRACT:
Low drag underwater submerged lifting bodies which can be used as underwater displacement portions of a vessel whose main hull is at sea level are asymmetrical and have improved lift to drag ratios. The lifting bodies have outer surfaces whose shapes are defined in plan and elevation by generally parabolic curves which are different on opposite sides of the lifting bodies.

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