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On Jet Propulsion Efficiency (CROSBI ID 93588)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Sambolek, Miroslav
On Jet Propulsion Efficiency // Brodogradnja, 45 (1997), 2; 133-135-x
Podaci o odgovornosti
Sambolek, Miroslav
engleski
On Jet Propulsion Efficiency
Jet propulsion efficiency is considered, and the factors that influence it are identified. The conclusion is reached that jet efficiency depends on the speed-variable total resistance coefficient, provided that all other relevant parameters are constant. This proves, that a widespread opinion about the high efficiency of water jet at high sailing speeds is wrong.
reaction based propulsion; waterjet propulsion; propulsive efficiency
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