A numerical model for wave generation in water bodies of arbitrary shape is described. The new model is a variation of a model previously developed by Barnett (1968). Important differences are the numerical technique, slightly modified source terms and the incorporation of a variable equilibrium range of spectral density. Results for ideal, homogeneous generation situations for growth with nondimensional time and nondimensional duration are examined and compared to those from some previous models. These results indicate that growth with fetch in the present model is much closer than those of previous numerical models to the observed in recent field experiments. The growth with nondimensional time is much more difficult to assess, but the proposed model appears to give reasonable results for these situations as well. Report 2 of this series will document an extensive set of real-time tests of the new model at several gage sites on the Great Lakes.


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    Titel :

    A Numerical Hindcast Model for Wave Spectra on Water Bodies with Irregular Shoreline Geometry. Report 1, Test of Nondimensional Growth Rates



    Erschienen in:

    Miscellaneous Paper ; H-77-9 rept. 1


    Erscheinungsdatum :

    1977


    Format / Umfang :

    8064391


    Medientyp :

    Report


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Klassifikation :


    A Numerical Hindcast Model for Wave Spectra on Water Bodies with Irregular Shoreline Geometry. Report 2: Model Verification with Observed Wave Data

    Resio, Donald T. / Vincent, Charles Linwood | HENRY – Bundesanstalt für Wasserbau (BAW) | 1978

    Freier Zugriff


    Whipple shields characterized by a nondimensional geometry parameter

    Housen, Kevin R. / Schmidt, Robert M. | AIAA | 1995


    Appendix E: Nondimensional Coefficients

    Dreier, Mark E. | AIAA | 2007


    Full Boltzmann Discrete Spectral Wave Model, Implementation and Nondimensional Tests

    Resio, Donald T. | HENRY – Bundesanstalt für Wasserbau (BAW) | 1993

    Freier Zugriff