File:Propeller curve for distance.png

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English: Propeller curve:

Speed/consumption relation in distance = v2 Blue line as reference. Efficiency reduced to red line by bad weather (wave resistance), hull fouling or deep draught. Increased efficiency to green line by optimization of engines, thrusters, draught or hull. Reduction of consumption along blue line by slowing down.

Blue line doesn't start at zero because of hotel load.
Date
Source Own work
Author BoH

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Date/TimeThumbnailDimensionsUserComment
current01:08, 19 November 2019Thumbnail for version as of 01:08, 19 November 2019801 × 520 (39 KB)BoH (talk | contribs)User created page with UploadWizard

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