JONSWAP wave spectrum. This is similar to the Pierson-Moskowitz spectrum, but with an additional empirical correction to account for the fetch (distance to the lee shore). More...

Detailed Description

JONSWAP wave spectrum. This is similar to the Pierson-Moskowitz spectrum, but with an additional empirical correction to account for the fetch (distance to the lee shore).

References:

    Hasselmann, K., Barnett, T. P., Bouws, E., Carlson, H., Cartwright,  D. E., Enke, K., ... & Walden, H. (1973).
    Measurements of wind-wave growth and swell decay during the Joint  North Sea Wave Project (JONSWAP).
    Ergaenzungsheft zur Deutschen Hydrographischen Zeitschrift, Reihe A.

    Stewart, R. H. (2008).
    Introduction to physical oceanography.
    Robert H. Stewart.

Usage

Property	Description	Required?	Default
`U10`	The air speed 10 metres above the surface [m/s]	yes
`F`	The fetch (distance from the lee shore) [m]	yes
`gamma`	Peaked-ness parameter	no	3.3

Example specification:

    spectrum    JONSWAP;

    JONSWAPCoeffs
    {
        U10         10;
        F           200e3;
    }

See also: Foam::waveSpectra::PiersonMoskowitz

Source files

The documentation for this class was generated from the following file:

src/waves/waveModels/irregular/waveSpectra/JONSWAP/JONSWAP.H