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NOZZLE DESIGN

NOZZLE DESIGN

NOZZLE DESIGN

(OP)
I would be interested in some information about Kt Kq coefficients for B series propellers and Kcp in kort nozzles. I mean how the nozzle thrust could be calculated and any other usefull information related with this matter.
Any fast formulae to stimate thrust power  / drag for different conditions / speeds. (towing, bollard pull, free running etc.) will be also advantageous.
Thanks in advance for your answers.

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