Mean Crest Period Calculator

✖Moment of Wave Spectrum 2 in terms of cyclic frequency are used to characterize its shape and intensity.ⓘ Moment of Wave Spectrum 2 [m₂]			+10% -10%
✖Moment of Wave Spectrum 4 in terms of cyclic frequency are used to characterize its shape and intensity.ⓘ Moment of Wave Spectrum 4 [m₄]			+10% -10%

✖Wave Crest Period is a measurement used in oceanography and meteorology to describe the time interval between successive wave crests passing a fixed point.ⓘ Mean Crest Period [T_c]

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Mean Crest Period Solution

STEP 0: Pre-Calculation Summary

Formula Used

Wave Crest Period = 2*pi*(Moment of Wave Spectrum 2/Moment of Wave Spectrum 4)
T_c = 2*pi*(m₂/m₄)
This formula uses 1 Constants, 3 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

Wave Crest Period - (Measured in Second) - Wave Crest Period is a measurement used in oceanography and meteorology to describe the time interval between successive wave crests passing a fixed point.
Moment of Wave Spectrum 2 - Moment of Wave Spectrum 2 in terms of cyclic frequency are used to characterize its shape and intensity.
Moment of Wave Spectrum 4 - Moment of Wave Spectrum 4 in terms of cyclic frequency are used to characterize its shape and intensity.

STEP 1: Convert Input(s) to Base Unit

Moment of Wave Spectrum 2: 1.4 --> No Conversion Required
Moment of Wave Spectrum 4: 0.59 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

T_c = 2*pi*(m₂/m₄) --> 2*pi*(1.4/0.59)

Evaluating ... ...

T_c = 14.9092532712736

STEP 3: Convert Result to Output's Unit

14.9092532712736 Second --> No Conversion Required

FINAL ANSWER

14.9092532712736 ≈ 14.90925 Second <-- Wave Crest Period

(Calculation completed in 00.004 seconds)

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Home » Engineering » Civil » Coastal and Ocean Engineering » Water Wave Mechanics » Wave Period Distribution and Wave Spectrum » Mean Crest Period

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Created by Mithila Muthamma PA

Coorg Institute of Technology (CIT), Coorg

Mithila Muthamma PA has created this Calculator and 2000+ more calculators!

Verified by Chandana P Dev

NSS College of Engineering (NSSCE), Palakkad

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< Wave Period Distribution and Wave Spectrum Calculators

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Mean Zero-upcrossing Period

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Mean Crest Period

LaTeX Go Wave Crest Period = 2*pi*(Moment of Wave Spectrum 2/Moment of Wave Spectrum 4)

Mean Crest Period Formula

LaTeX Go

Wave Crest Period = 2*pi*(Moment of Wave Spectrum 2/Moment of Wave Spectrum 4)
T_c = 2*pi*(m₂/m₄)

What are the characteristics of progressive waves?

A progressive wave is formed due to continuous vibration of the particles of the medium.
The wave travels with a certain velocity.
There is a flow of energy in the direction of the wave.
No particles in the medium are at rest.
The amplitude of all the particles is the same.

How to Calculate Mean Crest Period?

Mean Crest Period calculator uses Wave Crest Period = 2*pi*(Moment of Wave Spectrum 2/Moment of Wave Spectrum 4) to calculate the Wave Crest Period, The Mean Crest Period formula is defined as the time taken for two successive crests (or troughs) to pass a fixed point. Wave Crest Period is denoted by T_c symbol.

How to calculate Mean Crest Period using this online calculator? To use this online calculator for Mean Crest Period, enter Moment of Wave Spectrum 2 (m₂) & Moment of Wave Spectrum 4 (m₄) and hit the calculate button. Here is how the Mean Crest Period calculation can be explained with given input values -> 29.32153 = 2*pi*(1.4/0.59).

FAQ

What is Mean Crest Period?

The Mean Crest Period formula is defined as the time taken for two successive crests (or troughs) to pass a fixed point and is represented as T_c = 2*pi*(m₂/m₄) or Wave Crest Period = 2*pi*(Moment of Wave Spectrum 2/Moment of Wave Spectrum 4). Moment of Wave Spectrum 2 in terms of cyclic frequency are used to characterize its shape and intensity & Moment of Wave Spectrum 4 in terms of cyclic frequency are used to characterize its shape and intensity.

How to calculate Mean Crest Period?

The Mean Crest Period formula is defined as the time taken for two successive crests (or troughs) to pass a fixed point is calculated using Wave Crest Period = 2*pi*(Moment of Wave Spectrum 2/Moment of Wave Spectrum 4). To calculate Mean Crest Period, you need Moment of Wave Spectrum 2 (m₂) & Moment of Wave Spectrum 4 (m₄). With our tool, you need to enter the respective value for Moment of Wave Spectrum 2 & Moment of Wave Spectrum 4 and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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