Planing vessel resistance calculator

(1 customer review)

$99.00

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Description

This application provides calculations for the resistance of a planing craft based on friction coefficient according to the ITTC 1957 lines, mean wetted length ratio and trim.

Mean wetted length ratio, trim, correction terms etc. are calculated from curves based on large number of model tests conducted by Savitsky (1964)

The formulae are from Principles of Naval Architecture(PNA) Vol II, section 9.2[c]

Additional information

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1 review for Planing vessel resistance calculator

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  1. Gernot Neuböck (verified owner)

    This is really an excellent calctool. I use it for devolping an innovative electric waterjet propulsionsystem.

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FAQs on Products

Important: Our excel-based products work only on Windows machines, and not on Macs

System Requirements:

MS Excel 2013 and up

Windows 7 and up