Wave period for horizontal fluid particle displacements Formula

Fx Copy
LaTeX Copy
Wave Period for Horizontal Fluid Particle is the time it takes for the particle to complete one full oscillation cycle in response to the wave passing through it. Check FAQs
Ph=4πλcosh(2πDλ/H[g]cosh(2πDZ+dλ)sin(θ))-(ε)
Ph - Wave Period for Horizontal Fluid Particle?λ - Wavelength?D - Water Depth?H - Wave Height?DZ+d - Distance above the Bottom?θ - Phase Angle?ε - Fluid Particle Displacements?[g] - Gravitational acceleration on Earth?π - Archimedes' constant?

Wave period for horizontal fluid particle displacements Example

With values
With units
Only example

Here is how the Wave period for horizontal fluid particle displacements equation looks like with Values.

Here is how the Wave period for horizontal fluid particle displacements equation looks like with Units.

Here is how the Wave period for horizontal fluid particle displacements equation looks like.

20.1876Edit=43.141626.8Editcosh(23.14161.5Edit26.8Edit/3Edit9.8066cosh(23.14162Edit26.8Edit)sin(30Edit))-(0.4Edit)
You are here -
HomeIcon Home » Category Engineering » Category Civil » Category Coastal and Ocean Engineering » fx Wave period for horizontal fluid particle displacements

Wave period for horizontal fluid particle displacements Solution

Follow our step by step solution on how to calculate Wave period for horizontal fluid particle displacements?

FIRST Step Consider the formula
Ph=4πλcosh(2πDλ/H[g]cosh(2πDZ+dλ)sin(θ))-(ε)
Next Step Substitute values of Variables
Ph=4π26.8mcosh(2π1.5m26.8m/3m[g]cosh(2π2m26.8m)sin(30°))-(0.4m)
Next Step Substitute values of Constants
Ph=43.141626.8mcosh(23.14161.5m26.8m/3m9.8066m/s²cosh(23.14162m26.8m)sin(30°))-(0.4m)
Next Step Convert Units
Ph=43.141626.8mcosh(23.14161.5m26.8m/3m9.8066m/s²cosh(23.14162m26.8m)sin(0.5236rad))-(0.4m)
Next Step Prepare to Evaluate
Ph=43.141626.8cosh(23.14161.526.8/39.8066cosh(23.1416226.8)sin(0.5236))-(0.4)
Next Step Evaluate
Ph=20.1875989516397
LAST Step Rounding Answer
Ph=20.1876

Wave period for horizontal fluid particle displacements Formula Elements

Variables
Constants
Functions
Wave Period for Horizontal Fluid Particle
Wave Period for Horizontal Fluid Particle is the time it takes for the particle to complete one full oscillation cycle in response to the wave passing through it.
Symbol: Ph
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Wavelength
Wavelength is the distance between two successive crests or troughs of a wave.
Symbol: λ
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Water Depth
Water Depth means the depth as measured from the water level to the bottom of the considered water body.
Symbol: D
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Wave Height
Wave Height of a surface wave is the difference between the elevations of a crest and a neighboring trough.
Symbol: H
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Distance above the Bottom
Distance above the Bottom refers to the vertical measurement from the lowest point of a given surface (such as the bottom of waterbody) to a specified point above it.
Symbol: DZ+d
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Phase Angle
Phase Angle characteristic of a periodic wave. The angular component periodic wave is known as the phase angle. It is a complex quantity measured by angular units like radians or degrees.
Symbol: θ
Measurement: AngleUnit: °
Note: Value can be positive or negative.
Fluid Particle Displacements
Fluid Particle Displacements in horizontal and vertical directions.
Symbol: ε
Measurement: LengthUnit: m
Note: Value can be positive or negative.
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
Archimedes' constant
Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.
Symbol: π
Value: 3.14159265358979323846264338327950288
sin
Sine is a trigonometric function that describes the ratio of the length of the opposite side of a right triangle to the length of the hypotenuse.
Syntax: sin(Angle)
sqrt
A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.
Syntax: sqrt(Number)
cosh
The hyperbolic cosine function is a mathematical function that is defined as the ratio of the sum of the exponential functions of x and negative x to 2.
Syntax: cosh(Number)

Other formulas in Wave Period category

​Go Wave Period given Radian Frequency of Wave
T=2πω
​Go Wave Period given Wave Celerity
T=λC

How to Evaluate Wave period for horizontal fluid particle displacements?

Wave period for horizontal fluid particle displacements evaluator uses Wave Period for Horizontal Fluid Particle = sqrt(4*pi*Wavelength*cosh(2*pi*Water Depth/(Wavelength)/Wave Height*[g]*cosh(2*pi*(Distance above the Bottom)/Wavelength)*sin(Phase Angle))-(Fluid Particle Displacements)) to evaluate the Wave Period for Horizontal Fluid Particle, The Wave period for horizontal fluid particle displacements formula is defined as is the time for a particle on a medium to make one complete vibrational cycle. Wave Period for Horizontal Fluid Particle is denoted by Ph symbol.

How to evaluate Wave period for horizontal fluid particle displacements using this online evaluator? To use this online evaluator for Wave period for horizontal fluid particle displacements, enter Wavelength (λ), Water Depth (D), Wave Height (H), Distance above the Bottom (DZ+d), Phase Angle (θ) & Fluid Particle Displacements (ε) and hit the calculate button.

FAQs on Wave period for horizontal fluid particle displacements

What is the formula to find Wave period for horizontal fluid particle displacements?
The formula of Wave period for horizontal fluid particle displacements is expressed as Wave Period for Horizontal Fluid Particle = sqrt(4*pi*Wavelength*cosh(2*pi*Water Depth/(Wavelength)/Wave Height*[g]*cosh(2*pi*(Distance above the Bottom)/Wavelength)*sin(Phase Angle))-(Fluid Particle Displacements)). Here is an example- 20.1876 = sqrt(4*pi*26.8*cosh(2*pi*1.5/(26.8)/3*[g]*cosh(2*pi*(2)/26.8)*sin(0.5235987755982))-(0.4)).
How to calculate Wave period for horizontal fluid particle displacements?
With Wavelength (λ), Water Depth (D), Wave Height (H), Distance above the Bottom (DZ+d), Phase Angle (θ) & Fluid Particle Displacements (ε) we can find Wave period for horizontal fluid particle displacements using the formula - Wave Period for Horizontal Fluid Particle = sqrt(4*pi*Wavelength*cosh(2*pi*Water Depth/(Wavelength)/Wave Height*[g]*cosh(2*pi*(Distance above the Bottom)/Wavelength)*sin(Phase Angle))-(Fluid Particle Displacements)). This formula also uses Gravitational acceleration on Earth, Archimedes' constant and , Sine (sin), Square Root (sqrt), Hyperbolic Cosine (cosh) function(s).
Copied!