FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Dimensionless Wave Height Formula

GoFetch-Limited Dimensionless Wave Height Formula

Fx Copy

LaTeX Copy

Dimensionless Wave Height is denoted by H' symbol. Check FAQs

H' = \frac{[g] \cdot H}{{V f}^{2}}

H' - Dimensionless Wave Height?H - Characteristic Wave Height?V_f - Friction Velocity?[g] - Gravitational acceleration on Earth?

Dimensionless Wave Height Example

With values

With units

Only example

Here is how the Dimensionless Wave Height equation looks like with Values.

Here is how the Dimensionless Wave Height equation looks like with Units.

Here is how the Dimensionless Wave Height equation looks like.

29.9648 = \frac{9.8066 \cdot 110}{6^{2}}

29.9648 = \frac{9.8066m/s² \cdot 110m}{{6m/s}^{2}}

29.9648 = \frac{9.8066 \cdot 110}{6^{2}}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Civil » Category

Coastal and Ocean Engineering » fx Dimensionless Wave Height

Dimensionless Wave Height Solution

Follow our step by step solution on how to calculate Dimensionless Wave Height?

FIRST Step Consider the formula

H' = \frac{[g] \cdot H}{{V f}^{2}}

Next Step Substitute values of Variables

∴

H' = \frac{[g] \cdot 110m}{{6m/s}^{2}}

Next Step Substitute values of Constants

∴

H' = \frac{9.8066m/s² \cdot 110m}{{6m/s}^{2}}

Next Step Prepare to Evaluate

∴

H' = \frac{9.8066 \cdot 110}{6^{2}}

Next Step Evaluate

∴

H' = 29.9647638888889

LAST Step Rounding Answer

∴

H' = 29.9648

Dimensionless Wave Height Formula Elements

Variables

Constants

Dimensionless Wave Height

Dimensionless Wave Height is denoted by H' symbol.

Symbol: H'

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Dimensionless Wave Height

Characteristic Wave Height

Characteristic wave height is originally taken as the significant wave height but more recently taken as the energy-based wave height.

Symbol: H

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Characteristic Wave Height

Friction Velocity

Friction Velocity, also called shear velocity, is a form by which a shear stress may be re-written in units of velocity.

Symbol: V_f

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Friction Velocity

Gravitational acceleration on Earth

Gravitational acceleration on Earth means that the velocity of an object in free fall will increase by 9.8 m/s2 every second.

Symbol: [g]

Value: 9.80665 m/s²

Other Formulas to find Dimensionless Wave Height

Go Fetch-Limited Dimensionless Wave Height

H' = λ \cdot ({X'}^{m1})

Other formulas in Measured Wind Directions category

Go Direction in Standard Meteorological Terms

θ met = 270 - θ vec

Go Direction in Cartesian Coordinate System

θ vec = 270 - θ met

Go Pressure Profile in Hurricane Winds

p = p c + (p n - p c) \cdot \exp (- \frac{A}{r^{B}})

Go Ambient Pressure at Periphery of Storm

p n = (\frac{p - p c}{\exp (- \frac{A}{r^{B}})}) + p c

How to Evaluate Dimensionless Wave Height?

Dimensionless Wave Height evaluator uses Dimensionless Wave Height = ([g]*Characteristic Wave Height)/Friction Velocity^2 to evaluate the Dimensionless Wave Height, The Dimensionless Wave Height formula is defined as a statistical sense of wave height that will remain constant through time but will vary along fetch. Dimensionless Wave Height is denoted by H' symbol.

How to evaluate Dimensionless Wave Height using this online evaluator? To use this online evaluator for Dimensionless Wave Height, enter Characteristic Wave Height (H) & Friction Velocity (V_f) and hit the calculate button.

FAQs on Dimensionless Wave Height

What is the formula to find Dimensionless Wave Height?

The formula of Dimensionless Wave Height is expressed as Dimensionless Wave Height = ([g]*Characteristic Wave Height)/Friction Velocity^2. Here is an example- 29.96476 = ([g]*110)/6^2.

How to calculate Dimensionless Wave Height?

With Characteristic Wave Height (H) & Friction Velocity (V_f) we can find Dimensionless Wave Height using the formula - Dimensionless Wave Height = ([g]*Characteristic Wave Height)/Friction Velocity^2. This formula also uses Gravitational acceleration on Earth constant(s).

What are the other ways to Calculate Dimensionless Wave Height?

Here are the different ways to Calculate Dimensionless Wave Height-

Dimensionless Wave Height=Dimensionless Constant*(Dimensionless Fetch^Dimensionless Exponent)

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit