Ships – Building – Antifriction surfaces
Patent
1974-03-28
1976-05-18
Blix, Trygve M.
Ships
Building
Antifriction surfaces
204147, 204196, B63B 134
Patent
active
039570088
ABSTRACT:
Discrete bubbles of hydrogen and other gases are electrolytically created at line sources that are distributed transversely of a vehicle's centerline; the bubbles interact with the boundary layer next to the hull to reduce both skin friction and turbulent drag on the hull in the water.
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patent: 994405 (1911-06-01), James
patent: 3106058 (1963-10-01), Rice
patent: 3412005 (1968-11-01), Beer et al.
patent: 3625852 (1971-12-01), Anderson
Bhattacharyya Rameswar
McCormick Michael E.
Blix Trygve M.
Hodges Q. E.
Sciascia R. S.
Sotelo Jesus D.
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