کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1721440 1014491 2009 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Nonlinear random wave-induced drag force on a vegetation field
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی دریا (اقیانوس)
پیش نمایش صفحه اول مقاله
Nonlinear random wave-induced drag force on a vegetation field
چکیده انگلیسی

This paper provides a practical method by which the drag force on a vegetation field beneath nonlinear random waves can be estimated. This is achieved by using a simple drag formula together with an empirical drag coefficient given by Mendez et al. (Mendez, F.J., Losada, I.J., Losada, M.A., 1999. Hydrodynamics induced by wind waves in a vegetation field. J. Geophys. Res. 104 (C8), 18383–18396). Effects of nonlinear waves are included by using Stokes second order wave theory where the basic harmonic motion is assumed to be a stationary Gaussian narrow–band random process. An example of calculation is also presented.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Coastal Engineering - Volume 56, Issue 3, March 2009, Pages 371–376
نویسندگان
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