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Waterline Length of Vessel given Expanded or Developed Blade Area Formula

GoWaterline Length of Vessel for Wetted Surface Area of Vessel Formula

GoWaterline Length of Vessel given Reynolds Number Formula

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Waterline Length of a Vessel is the length of a ship or boat at the level where it sits in the water. Check FAQs

l wl = \frac{A p \cdot 0.838 \cdot A r}{B}

l_wl - Waterline Length of a Vessel?A_p - Expanded or Developed Blade Area of a Propeller?A_r - Area Ratio?B - Vessel Beam?

Waterline Length of Vessel given Expanded or Developed Blade Area Example

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Here is how the Waterline Length of Vessel given Expanded or Developed Blade Area equation looks like with Values.

Here is how the Waterline Length of Vessel given Expanded or Developed Blade Area equation looks like with Units.

Here is how the Waterline Length of Vessel given Expanded or Developed Blade Area equation looks like.

7.2906 = \frac{15 \cdot 0.838 \cdot 1.16}{2}

7.2906m = \frac{15m² \cdot 0.838 \cdot 1.16}{2m}

7.2906 = \frac{15 \cdot 0.838 \cdot 1.16}{2}

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Waterline Length of Vessel given Expanded or Developed Blade Area Solution

Follow our step by step solution on how to calculate Waterline Length of Vessel given Expanded or Developed Blade Area?

FIRST Step Consider the formula

l wl = \frac{A p \cdot 0.838 \cdot A r}{B}

Next Step Substitute values of Variables

∴

l wl = \frac{15m² \cdot 0.838 \cdot 1.16}{2m}

Next Step Prepare to Evaluate

∴

l wl = \frac{15 \cdot 0.838 \cdot 1.16}{2}

LAST Step Evaluate

∴

l wl = 7.2906m

Waterline Length of Vessel given Expanded or Developed Blade Area Formula Elements

Variables

Waterline Length of a Vessel

Waterline Length of a Vessel is the length of a ship or boat at the level where it sits in the water.

Symbol: l_wl

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Waterline Length of a Vessel

Expanded or Developed Blade Area of a Propeller

Expanded or Developed Blade Area of a Propeller refers to the surface area of the propeller blades when they are "unwrapped" and laid flat on a plane.

Symbol: A_p

Measurement: AreaUnit: m²

Note: Value can be positive or negative.

Formulas to find Expanded or Developed Blade Area of a Propeller

Area Ratio

Area Ratio is a parameter used to describe the proportion of a specific area relative to another reference area.

Symbol: A_r

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Area Ratio

Vessel Beam

Vessel Beam refers to the width of a vessel, such as a ship or boat, measured at its widest point.

Symbol: B

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Vessel Beam

Other Formulas to find Waterline Length of a Vessel

Go Waterline Length of Vessel for Wetted Surface Area of Vessel

l wl = \frac{S' - (35 \cdot \frac{D}{T'})}{1.7} \cdot T'

Go Waterline Length of Vessel given Reynolds Number

l wl = \frac{Re \cdot ν'}{V c} \cdot \cos (θ c)

Other formulas in Mooring Forces category

Go Undamped Natural Period of Vessel

T n = 2 \cdot π \cdot (\sqrt{\frac{m v}{k tot}})

Go Virtual Mass of Vessel

m v = m + m a

Go Mass of Vessel given Virtual Mass of Vessel

m = m v - m a

Go Individual Stiffness of Mooring Line

k n' = \frac{T n'}{Δl η'}

How to Evaluate Waterline Length of Vessel given Expanded or Developed Blade Area?

Waterline Length of Vessel given Expanded or Developed Blade Area evaluator uses Waterline Length of a Vessel = (Expanded or Developed Blade Area of a Propeller*0.838*Area Ratio)/Vessel Beam to evaluate the Waterline Length of a Vessel, The Waterline Length of Vessel given Expanded or Developed Blade Area is defined as a specific measurement related to the hydrodynamic performance of a vessel, particularly in relation to its propeller and propulsion system. Waterline Length of a Vessel is denoted by l_wl symbol.

How to evaluate Waterline Length of Vessel given Expanded or Developed Blade Area using this online evaluator? To use this online evaluator for Waterline Length of Vessel given Expanded or Developed Blade Area, enter Expanded or Developed Blade Area of a Propeller (A_p), Area Ratio (A_r) & Vessel Beam (B) and hit the calculate button.

FAQs on Waterline Length of Vessel given Expanded or Developed Blade Area

What is the formula to find Waterline Length of Vessel given Expanded or Developed Blade Area?

The formula of Waterline Length of Vessel given Expanded or Developed Blade Area is expressed as Waterline Length of a Vessel = (Expanded or Developed Blade Area of a Propeller*0.838*Area Ratio)/Vessel Beam. Here is an example- 7.2906 = (15*0.838*1.16)/2.

How to calculate Waterline Length of Vessel given Expanded or Developed Blade Area?

With Expanded or Developed Blade Area of a Propeller (A_p), Area Ratio (A_r) & Vessel Beam (B) we can find Waterline Length of Vessel given Expanded or Developed Blade Area using the formula - Waterline Length of a Vessel = (Expanded or Developed Blade Area of a Propeller*0.838*Area Ratio)/Vessel Beam.

What are the other ways to Calculate Waterline Length of a Vessel?

Here are the different ways to Calculate Waterline Length of a Vessel-

Waterline Length of a Vessel=(Wetted Surface Area of Vessel-(35*Displacement of a Vessel/Draft in Vessel))/1.7*Draft in Vessel
Waterline Length of a Vessel=(Reynolds Number*Kinematic Viscosity in Stokes)/Average Current Speed*cos(Angle of the Current)

Can the Waterline Length of Vessel given Expanded or Developed Blade Area be negative?

Yes, the Waterline Length of Vessel given Expanded or Developed Blade Area, measured in Length can be negative.

Which unit is used to measure Waterline Length of Vessel given Expanded or Developed Blade Area?

Waterline Length of Vessel given Expanded or Developed Blade Area is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Waterline Length of Vessel given Expanded or Developed Blade Area can be measured.

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Waterline Length of Vessel given Expanded or Developed Blade Area Formula

​GoWaterline Length of Vessel for Wetted Surface Area of Vessel Formula

​GoWaterline Length of Vessel given Reynolds Number Formula

Waterline Length of Vessel given Expanded or Developed Blade Area Example

Waterline Length of Vessel given Expanded or Developed Blade Area Solution

Waterline Length of Vessel given Expanded or Developed Blade Area Formula Elements

Other Formulas to find Waterline Length of a Vessel

Other formulas in Mooring Forces category

How to Evaluate Waterline Length of Vessel given Expanded or Developed Blade Area?

FAQs on Waterline Length of Vessel given Expanded or Developed Blade Area

Variable Name

GoWaterline Length of Vessel for Wetted Surface Area of Vessel Formula

GoWaterline Length of Vessel given Reynolds Number Formula