What the hydrodynamic resistance is and why it matters
The motion of a sailing yacht through water requires energy to overcome resistance. It is essential to know the mechanisms behind the generation of th…
Frictional resistance
Calculate the frictional resistance of the rudder
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Calculate the frictional resistance of the keel
Calculation Results You will find the results in this section after launching the calculation. How to use this calculation template? 1- Fill…...
Calculate the frictional resistance of the hull
The frictional resistance is a force that is generated when the underwater parts of the boat and the water around are in relative movement (the boat m…
Calculate the total frictional resistance of a yacht
Calculate the total frictional resistance of a yacht: hull, keel, and rudder. The frictional resistance is a force that is generated when the underwat…